油酸（CAS 112-80-1）：分子式 C18H34O2、分子量 282.5。
| CAS号 | 112-80-1 |
|---|---|
| 分子式 | C18H34O2 |
| 分子量 | 282.5 |
| 熔点 | 61.3 °F (NTP, 1992) |
| 沸点 | 547 °F at 100 mmHg (NTP, 1992) |
| LogP | 6.5 |
| 应用领域 | Uses: CIR ingredient: Oleic Acid、Used to make soaps and detergents、to prepare turkey red oil、and to waterproof fabrics、Also used in polishing compounds、oiling wool、thickening lubricating oils、anionic and nonionic surfactants、plasticizers、waxes、ointments、cosmetics、and food-grade additives、Other uses are ore flotation、rodent extermination、and defoaming、[HSDB]、Textiles (Fiber & Fabric Manufacturing) [Category: Industry]、Textiles (Printing、Dyeing、or Finishing) [Category: Industry]、Metal Extraction and Refining [Category: Industry]、For oleic acid (USEPA、OPP Pesticide Code: 031702) there are 0 labels match.、SRP: Not registered for current use in the U.S.、but approved pesticide uses may change periodically and so federal、state and local authorities must be consulted for currently approved uses.、The active ingredient is no longer contained in any registered pesticide products ... "cancelled."、Prepn of turkey red oil、soft soap and other oleates、used in polishing cmpd、waterproofing textiles、in oiling wool、mfr driers、thickening lubricating oils. Pharmaceutical aid (solvent). The barium salt in rodent extermination.、Defoaming agent in wet-process phosphoric acid process、For more Uses (Complete) data for OLEIC ACID (16 total)、please visit the HSDB record page.、This is an endogenously produced metabolite found in the human body. It is used in metabolic reactions、catabolic reactions or waste generation.、Use Classification: EPA Safer Chemical Functional Use Classes -> Surfactants、Safer Chemical Classes -> Green circle - The chemical has been verified to be of low concern、Fragrance Ingredients、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、Cosmetics -> Emollient、Emulsifying、Herbicides、Insecticides、Other substances、Repellents、Adjuvants、Fungicides、Industry Uses: Viscosity modifiers、Soil amendments (fertilizers)、Not Known or Reasonably Ascertainable、Intermediate、Pigment、Anti-static agent、Softener and conditioner、Surface modifier、Humectant、Lubricating agent、Binder、Surfactant (surface active agent)、Fuel agents、Consumer Uses: Lubricating agent、Emulsifier、Household Products: Information on 306 consumer products that contain Oleic acid in the following categories is provided:、• Auto Products、• Commercial、Institutional、• Home Maintenance、• Inside the Home、• Personal Care、Methods of Manufacturing: Hydrolytic splitting of tallow、followed by fractional distillation and solvent crystallization、Obtained by hydrolysis of various animal and vegetable fats and oils. ... Separation from olive oil by double fractionation via urea adducts.、Derived from hydrolysis & distillation of triolein.、Free fatty acid is obtained from the glyceride by hydrolysis、steam distillation & separation by crystallization or solvent extraction. Filtration from press cake results in oleic acid of commerce (red oil) which is purified & bleached for specific uses.、Formulations、Preparations: GRADE: Variety of technical grades、grade free from chick edema factor、USP、FCC、99+%. A purified technical oleic acid containing 90% or more oleic、4% maximum linoleic and 6% maximum saturated acids is available.、Several commercial grades of Oleic Acid are available、distinguished by varying proportions of saturated fatty acids. The commercial grade contains 7-12% saturated acids and some unsaturated acids and is usually derived from edible sources (internally administered Oleic Acid must be derived from edible sources. Oleic Acid derived from tallow contains varying amounts of linolenic and Stearic Acids and small but significant quantities of elaidic (trans-9-octadecenoic) acid、some of which is generated from certain processing operations (e.g.、distillation and high-temperature bleaching with clays).、The literature、reported several technical grades of Oleic Acid: chick edema factor-free grade、U.S. Pharmacopeia (USP) grade、Food Chemicals Codex (FCC) grade、and purified technical grade Oleic Acid. The latter technical grade Oleic Acid contains 90% Oleic Acid and has a 4% maximum linoleic acid.、Commercial products contain 67-80% oleic acid、6-12& linoleic acid and linolenic acids、and 7-12% saturdated acids.、U.S. Production: 2023: 250、000、000 - <400、000 lb、2022: 250、2021: 250、2020: 250、(1972) 6.4X10+10 GRAMS、(1975) 5.36X10+10 GRAMS、(1984) 2.93X10+8 g、Production volumes for non-confidential chemicals reported under the Inventory Update Rule. [Table#3048]、9-Octadecenoic acid (9Z)- is listed as a High Production Volume (HPV) chemical (65FR81686). Chemicals listed as HPV were produced in or imported into the U.S. in >1 million pounds in 1990 and、or 1994. The HPV list is based on the 1990 Inventory Update Rule. (IUR) (40 CFR part 710 subpart B、51FR21438).、U.S. Imports: (1972) 4.2X10+8 GRAMS、(1975) 4.17X10+8 GRAMS、U.S. Exports: (1984) 2.70X10+8 g、General Manufacturing Information: Plastics Product Manufacturing、Transportation Equipment Manufacturing、Petroleum Lubricating Oil and Grease Manufacturing、Oil and Gas Drilling、Extraction、and Support activities、Soap、Cleaning Compound、and Toilet Preparation Manufacturing、Agriculture、Forestry、Fishing and Hunting、Mining (except Oil and Gas) and support activities、Pharmaceutical and Medicine Manufacturing、Rubber Product Manufacturing、Food、beverage、and tobacco product manufacturing、Paper Manufacturing、Miscellaneous Manufacturing、Textiles、apparel、and leather manufacturing、All Other Basic Organic Chemical Manufacturing、Services、Paint and Coating Manufacturing、Plastics Material and Resin Manufacturing、All Other Chemical Product and Preparation Manufacturing、9-Octadec |
登记用途：Uses: CIR ingredient: Oleic Acid、Used to make soaps and detergents、to prepare turkey red oil、and to waterproof fabrics、Also used in polishing compounds、oiling wool、thickening lubricating oils、anionic and nonionic surfactants、plasticizers、waxes、ointments、cosmetics、and food-grade additives、Other uses are ore flotation、rodent extermination、and defoaming、[HSDB]、Textiles (Fiber & Fabric Manufacturing) [Category: Industry]、Textiles (Printing、Dyeing、or Finishing) [Category: Industry]、Metal Extraction and Refining [Category: Industry]、For oleic acid (USEPA、OPP Pesticide Code: 031702) there are 0 labels match.、SRP: Not registered for current use in the U.S.、but approved pesticide uses may change periodically and so federal、state and local authorities must be consulted for currently approved uses.、The active ingredient is no longer contained in any registered pesticide products ... "cancelled."、Prepn of turkey red oil、soft soap and other oleates、used in polishing cmpd、waterproofing textiles、in oiling wool、mfr driers、thickening lubricating oils. Pharmaceutical aid (solvent). The barium salt in rodent extermination.、Defoaming agent in wet-process phosphoric acid process、For more Uses (Complete) data for OLEIC ACID (16 total)、please visit the HSDB record page.、This is an endogenously produced metabolite found in the human body. It is used in metabolic reactions、catabolic reactions or waste generation.、Use Classification: EPA Safer Chemical Functional Use Classes -> Surfactants、Safer Chemical Classes -> Green circle - The chemical has been verified to be of low concern、Fragrance Ingredients、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、Cosmetics -> Emollient、Emulsifying、Herbicides、Insecticides、Other substances、Repellents、Adjuvants、Fungicides、Industry Uses: Viscosity modifiers、Soil amendments (fertilizers)、Not Known or Reasonably Ascertainable、Intermediate、Pigment、Anti-static agent、Softener and conditioner、Surface modifier、Humectant、Lubricating agent、Binder、Surfactant (surface active agent)、Fuel agents、Consumer Uses: Lubricating agent、Emulsifier、Household Products: Information on 306 consumer products that contain Oleic acid in the following categories is provided:、• Auto Products、• Commercial、Institutional、• Home Maintenance、• Inside the Home、• Personal Care、Methods of Manufacturing: Hydrolytic splitting of tallow、followed by fractional distillation and solvent crystallization、Obtained by hydrolysis of various animal and vegetable fats and oils. ... Separation from olive oil by double fractionation via urea adducts.、Derived from hydrolysis & distillation of triolein.、Free fatty acid is obtained from the glyceride by hydrolysis、steam distillation & separation by crystallization or solvent extraction. Filtration from press cake results in oleic acid of commerce (red oil) which is purified & bleached for specific uses.、Formulations、Preparations: GRADE: Variety of technical grades、grade free from chick edema factor、USP、FCC、99+%. A purified technical oleic acid containing 90% or more oleic、4% maximum linoleic and 6% maximum saturated acids is available.、Several commercial grades of Oleic Acid are available、distinguished by varying proportions of saturated fatty acids. The commercial grade contains 7-12% saturated acids and some unsaturated acids and is usually derived from edible sources (internally administered Oleic Acid must be derived from edible sources. Oleic Acid derived from tallow contains varying amounts of linolenic and Stearic Acids and small but significant quantities of elaidic (trans-9-octadecenoic) acid、some of which is generated from certain processing operations (e.g.、distillation and high-temperature bleaching with clays).、The literature、reported several technical grades of Oleic Acid: chick edema factor-free grade、U.S. Pharmacopeia (USP) grade、Food Chemicals Codex (FCC) grade、and purified technical grade Oleic Acid. The latter technical grade Oleic Acid contains 90% Oleic Acid and has a 4% maximum linoleic acid.、Commercial products contain 67-80% oleic acid、6-12& linoleic acid and linolenic acids、and 7-12% saturdated acids.、U.S. Production: 2023: 250、000、000 - <400、000 lb、2022: 250、2021: 250、2020: 250、(1972) 6.4X10+10 GRAMS、(1975) 5.36X10+10 GRAMS、(1984) 2.93X10+8 g、Production volumes for non-confidential chemicals reported under the Inventory Update Rule. [Table#3048]、9-Octadecenoic acid (9Z)- is listed as a High Production Volume (HPV) chemical (65FR81686). Chemicals listed as HPV were produced in or imported into the U.S. in >1 million pounds in 1990 and、or 1994. The HPV list is based on the 1990 Inventory Update Rule. (IUR) (40 CFR part 710 subpart B、51FR21438).、U.S. Imports: (1972) 4.2X10+8 GRAMS、(1975) 4.17X10+8 GRAMS、U.S. Exports: (1984) 2.70X10+8 g、General Manufacturing Information: Plastics Product Manufacturing、Transportation Equipment Manufacturing、Petroleum Lubricating Oil and Grease Manufacturing、Oil and Gas Drilling、Extraction、and Support activities、Soap、Cleaning Compound、and Toilet Preparation Manufacturing、Agriculture、Forestry、Fishing and Hunting、Mining (except Oil and Gas) and support activities、Pharmaceutical and Medicine Manufacturing、Rubber Product Manufacturing、Food、beverage、and tobacco product manufacturing、Paper Manufacturing、Miscellaneous Manufacturing、Textiles、apparel、and leather manufacturing、All Other Basic Organic Chemical Manufacturing、Services、Paint and Coating Manufacturing、Plastics Material and Resin Manufacturing、All Other Chemical Product and Preparation Manufacturing、9-Octadec。
油酸 是一种化工化合物，登记 CAS 号为 112-80-1，分子式 C18H34O2（分子量 282.5）。
登记 CAS 号：112-80-1
其分子式 C18H34O2 由 18 个碳、34 个氢、2 个氧 组成。
别名/同义词：油酸 · Type 70 oleic acid · Oleic acid · Vegetable Oleic Acid
油酸 的 CAS 登记号为 112-80-1。
分子式 C18H34O2，分子量 282.5。
别名/同义词：油酸、Type 70 oleic acid、Oleic acid、Vegetable Oleic Acid。
登记用途：Uses: CIR ingredient: Oleic Acid、Used to make soaps and detergents、to prepare turkey red oil、and to waterproof fabrics、Also used in polishing compounds、oiling wool、thickening lubricating oils、anionic and nonionic surfactants、plasticizers、waxes、ointments、cosmetics、and food-grade additives、Other uses are ore flotation、rodent extermination、and defoaming、[HSDB]、Textiles (Fiber & Fabric Manufacturing) [Category: Industry]、Textiles (Printing、Dyeing、or Finishing) [Category: Industry]、Metal Extraction and Refining [Category: Industry]、For oleic acid (USEPA、OPP Pesticide Code: 031702) there are 0 labels match.、SRP: Not registered for current use in the U.S.、but approved pesticide uses may change periodically and so federal、state and local authorities must be consulted for currently approved uses.、The active ingredient is no longer contained in any registered pesticide products ... "cancelled."、Prepn of turkey red oil、soft soap and other oleates、used in polishing cmpd、waterproofing textiles、in oiling wool、mfr driers、thickening lubricating oils. Pharmaceutical aid (solvent). The barium salt in rodent extermination.、Defoaming agent in wet-process phosphoric acid process、For more Uses (Complete) data for OLEIC ACID (16 total)、please visit the HSDB record page.、This is an endogenously produced metabolite found in the human body. It is used in metabolic reactions、catabolic reactions or waste generation.、Use Classification: EPA Safer Chemical Functional Use Classes -> Surfactants、Safer Chemical Classes -> Green circle - The chemical has been verified to be of low concern、Fragrance Ingredients、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、Cosmetics -> Emollient、Emulsifying、Herbicides、Insecticides、Other substances、Repellents、Adjuvants、Fungicides、Industry Uses: Viscosity modifiers、Soil amendments (fertilizers)、Not Known or Reasonably Ascertainable、Intermediate、Pigment、Anti-static agent、Softener and conditioner、Surface modifier、Humectant、Lubricating agent、Binder、Surfactant (surface active agent)、Fuel agents、Consumer Uses: Lubricating agent、Emulsifier、Household Products: Information on 306 consumer products that contain Oleic acid in the following categories is provided:、• Auto Products、• Commercial、Institutional、• Home Maintenance、• Inside the Home、• Personal Care、Methods of Manufacturing: Hydrolytic splitting of tallow、followed by fractional distillation and solvent crystallization、Obtained by hydrolysis of various animal and vegetable fats and oils. ... Separation from olive oil by double fractionation via urea adducts.、Derived from hydrolysis & distillation of triolein.、Free fatty acid is obtained from the glyceride by hydrolysis、steam distillation & separation by crystallization or solvent extraction. Filtration from press cake results in oleic acid of commerce (red oil) which is purified & bleached for specific uses.、Formulations、Preparations: GRADE: Variety of technical grades、grade free from chick edema factor、USP、FCC、99+%. A purified technical oleic acid containing 90% or more oleic、4% maximum linoleic and 6% maximum saturated acids is available.、Several commercial grades of Oleic Acid are available、distinguished by varying proportions of saturated fatty acids. The commercial grade contains 7-12% saturated acids and some unsaturated acids and is usually derived from edible sources (internally administered Oleic Acid must be derived from edible sources. Oleic Acid derived from tallow contains varying amounts of linolenic and Stearic Acids and small but significant quantities of elaidic (trans-9-octadecenoic) acid、some of which is generated from certain processing operations (e.g.、distillation and high-temperature bleaching with clays).、The literature、reported several technical grades of Oleic Acid: chick edema factor-free grade、U.S. Pharmacopeia (USP) grade、Food Chemicals Codex (FCC) grade、and purified technical grade Oleic Acid. The latter technical grade Oleic Acid contains 90% Oleic Acid and has a 4% maximum linoleic acid.、Commercial products contain 67-80% oleic acid、6-12& linoleic acid and linolenic acids、and 7-12% saturdated acids.、U.S. Production: 2023: 250、000、000 - <400、000 lb、2022: 250、2021: 250、2020: 250、(1972) 6.4X10+10 GRAMS、(1975) 5.36X10+10 GRAMS、(1984) 2.93X10+8 g、Production volumes for non-confidential chemicals reported under the Inventory Update Rule. [Table#3048]、9-Octadecenoic acid (9Z)- is listed as a High Production Volume (HPV) chemical (65FR81686). Chemicals listed as HPV were produced in or imported into the U.S. in >1 million pounds in 1990 and、or 1994. The HPV list is based on the 1990 Inventory Update Rule. (IUR) (40 CFR part 710 subpart B、51FR21438).、U.S. Imports: (1972) 4.2X10+8 GRAMS、(1975) 4.17X10+8 GRAMS、U.S. Exports: (1984) 2.70X10+8 g、General Manufacturing Information: Plastics Product Manufacturing、Transportation Equipment Manufacturing、Petroleum Lubricating Oil and Grease Manufacturing、Oil and Gas Drilling、Extraction、and Support activities、Soap、Cleaning Compound、and Toilet Preparation Manufacturing、Agriculture、Forestry、Fishing and Hunting、Mining (except Oil and Gas) and support activities、Pharmaceutical and Medicine Manufacturing、Rubber Product Manufacturing、Food、beverage、and tobacco product manufacturing、Paper Manufacturing、Miscellaneous Manufacturing、Textiles、apparel、and leather manufacturing、All Other Basic Organic Chemical Manufacturing、Services、Paint and Coating Manufacturing、Plastics Material and Resin Manufacturing、All Other Chemical Product and Preparation Manufacturing、9-Octadec。
油酸（CAS 112-80-1）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 112-80-1 |
|---|---|
| PubChem CID | 445639 |
| Molecular formula | C18H34O2 |
| Molecular weight | 282.26 g/mol |
| IUPAC name | (Z)-octadec-9-enoic acid |
| InChIKey | ZQPPMHVWECSIRJ-KTKRTIGZSA-N |
| UNII (FDA) | 2UMI9U37CP |
| ChEBI ID | CHEBI:16196 |
| FEMA number | 2815 |
| JECFA number | 333 |
| Molecular Weight | 282.5 |
|---|---|
| XLogP3 | 6.5 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 15 |
| Exact Mass | 282.255880323 |
| Monoisotopic Mass | 282.255880323 |
| Topological Polar Surface Area | 37.3 |
| Heavy Atom Count | 20 |
| Boiling Point | 547 °F at 100 mmHg (NTP, 1992) |
|---|---|
| Boiling Point | 360 |
| Boiling Point | 286 °C at 100 mm Hg |
| Boiling Point | 194-195 °C (1.2 mm Hg) |
| Melting Point | 61.3 °F (NTP, 1992) |
| Melting Point | 13.4 |
| Melting Point | 16.3 °C |
| Melting Point | 13.4 °C |
| Flash Point | 372 °F (NTP, 1992) |
| Flash Point | 189 °C |
oleic acid; 112-80-1; cis-9-Octadecenoic acid; (Z)-Octadec-9-enoic acid; Wecoline OO; Vopcolene 27; cis-Oleic acid; Glycon wo; Glycon RO; Oelsauere; Pamolyn 100; Elaidoic acid; Groco 5l; Oleinic acid; Groco 2; Groco 4
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT, FORMULATION AID, LUBRICANT OR RELE FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Fat |
|---|---|
| GHS notification summary | 65.4% (1368 / 2091) |
| GHS notification summary | 65.4% (1368 / 2091) |
|---|---|
| Reported hazard statements | H315 (31.5%), H319 (22%) |
This chemical does not meet GHS hazard criteria for 65.4% (1368 of 2091) of all reports.
H315 (31.5%): Causes skin irritation [Warning Skin corrosion/irritation]
Oleic acid is identified by CAS 112-80-1, molecular formula C18H34O2 and molecular weight 282.26 g/mol. UNII 2UMI9U37CP; ChEBI 16196; InChIKey ZQPPMHVWECSIRJ-KTKRTIGZSA-N. Boiling Point: 547 °F at 100 mmHg (NTP, 1992); Boiling Point: 360; Boiling Point: 286 °C at 100 mm Hg.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Type 70 oleic acid