正壬酸（CAS 112-05-0）：分子式 C9H18O2、分子量 158.24。
| CAS号 | 112-05-0 |
|---|---|
| 分子式 | C9H18O2 |
| 分子量 | 158.24 |
| 熔点 | 12.4 °C |
| 沸点 | 254.5 °C |
| LogP | 3.5 |
| 应用领域 | Uses: CIR ingredient: Pelargonic Acid、Naturally occurs as an ester in oil of pelargonium、[Merck Index] Found in several essential oils、Used in lacquers、pharmaceuticals、plastics、and in esters for turbojet lubricants、Also used as a flavor and fragrance、flotation agent、gasoline additive、herbicide、blossom thinner for apple and pear trees、sanitizer、and to peel fruits and vegetables、[HSDB] Used to make peroxides and greases、as a catalyst for alkyd resins、in insect attractants、and as a topical bactericide and fungicide medication、[CHEMINFO]、Petroleum Production and Refining [Category: Industry]、Painting (Pigments、Binders、and Biocides) [Category: Paint]、Using Disinfectants or Biocides [Category: Clean]、Farming (Pesticides) [Category: Industry]、For Nonanoic acid (USEPA、OPP Pesticide Code: 217500) ACTIVE products with label matches.、SRP: Registered for 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.、Organic synthesis、lacquers、production of hydrotropic salts、synthetic flavors and odors、esters for turbojet lubricants、vinyl plasticizer、gasoline additive.、CHEM INT FOR NONANOYL CHLORIDE、CHEM INT FOR SPECIALTY DIESTERS-EG、WITH PROPYLENE GLYCOL、For more Uses (Complete) data for NONANOIC ACID (7 total)、please visit the HSDB record page.、Use Classification: EPA Safer Chemical Functional Use Classes -> Uncategorized、Safer Chemical Classes -> Green half-circle - The chemical is expected to be of low concern、Fragrance Ingredients、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、Herbicides、Insecticides、Other substances、Repellents、Adjuvants、Fungicides、Cosmetics -> Solvent、Industry Uses: Intermediate、Soil amendments (fertilizers)、Lubricating agent、Other、Consumer Uses: Other、Household Products: Information on 19 consumer products that contain Pelargonic acid in the following categories is provided:、• Commercial、Institutional、• Inside the Home、• Landscaping、Yard、• Pesticides、Methods of Manufacturing: Prepn from unsaturated hydrocarbons by the oxo process: Hill、U.S. pat 2、815、355 (1957 to Standard Oil of Indiana)、from tall oil unsaturated fatty acids: Maggiolo、865、937 (1958 to Welsbach)、by oxidation of oleic acid: Mackenzie、Morgan、820、046 (1958 to Celanese)、from rice bran oil fatty acid: Mihara et al、U.S. pat 3、060211 (1962 to Toya Koatsu Ind). Purification: Port、Reiser、890、230 (1959 to U.S.D.A.).、By oxidation of methylnonyl ketone、by oxidation of oleic acid、or from heptyl iodide via malonic ester synthesis.、By oxidation of nonyl alcohol or nonyl aldehyde、the oxidation of oleic acid、especially by ozone.、Formulations、Preparations: Grade: Technical 99%、Econosan Acid Sanitizer: Active Ingredients 8.50% Phosphoric acid、10.0% Propionic acid、9.50% Sulfuric acid、3.00% Capric acid、3.00% Nonanoic acid、Mandate Plus: Active Ingredients 1.09% Capric acid and 6.30% Nonanoic acid、MON 78999 Herbicide: Active Ingredients 2.00% Glyphosate、isopropylamine salt、and 2.00% Nonanoic acid、For more Formulations、Preparations (Complete) data for NONANOIC ACID (10 total)、U.S. Production: 2023: 25、000、000 - <40、000 lb、2022: 25、2021: 25、2020: 25、(1980) 9.75X10+9 GRAMS (EST CONSUMPTION)、(1981) PROBABLY GREATER THAN 6.81X10+6 GRAMS、Production volumes for non-confidential chemicals reported under the Inventory Update Rule. [Table#5430]、Nonanoic acid 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).、General Manufacturing Information: Plastics Material and Resin Manufacturing、All Other Basic Organic Chemical Manufacturing、Textiles、apparel、and leather manufacturing、Food、beverage、and tobacco product manufacturing、Pesticide、Fertilizer、and Other Agricultural Chemical Manufacturing、Petroleum Lubricating Oil and Grease Manufacturing、Nonanoic acid: ACTIVE、FLAVORS USEFUL IN COCONUT、BERRY.、PELARGONIC ACID SHOWED STRONG ANTIBACTERIAL ACTIVITY AGAINST STREPTOCOCCUS FAECALIS IN SILKWORM LARVAE.、PLAQUE SAMPLES COLLECTED AFTER A NONANOATE-GLUCOSE MOUTH RINSE @ PH 8.0 SHOWED LESS ACID FORMATION AND GLYCOLYSIS. NONANOATE IS EFFECTIVE IN THE PRESENCE OF SUGAR IN INHIBITING GLYCOLYSIS & PREVENTING LOW PH PRODN FROM CARBOHYDRATES WHICH ARE LIKELY TO BE HIGHLY CARIOGENIC.、FEMA NUMBER 2784、For more General Manufacturing Information (Complete) data for NONANOIC ACID (6 total) |
登记用途：Uses: CIR ingredient: Pelargonic Acid、Naturally occurs as an ester in oil of pelargonium、[Merck Index] Found in several essential oils、Used in lacquers、pharmaceuticals、plastics、and in esters for turbojet lubricants、Also used as a flavor and fragrance、flotation agent、gasoline additive、herbicide、blossom thinner for apple and pear trees、sanitizer、and to peel fruits and vegetables、[HSDB] Used to make peroxides and greases、as a catalyst for alkyd resins、in insect attractants、and as a topical bactericide and fungicide medication、[CHEMINFO]、Petroleum Production and Refining [Category: Industry]、Painting (Pigments、Binders、and Biocides) [Category: Paint]、Using Disinfectants or Biocides [Category: Clean]、Farming (Pesticides) [Category: Industry]、For Nonanoic acid (USEPA、OPP Pesticide Code: 217500) ACTIVE products with label matches.、SRP: Registered for 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.、Organic synthesis、lacquers、production of hydrotropic salts、synthetic flavors and odors、esters for turbojet lubricants、vinyl plasticizer、gasoline additive.、CHEM INT FOR NONANOYL CHLORIDE、CHEM INT FOR SPECIALTY DIESTERS-EG、WITH PROPYLENE GLYCOL、For more Uses (Complete) data for NONANOIC ACID (7 total)、please visit the HSDB record page.、Use Classification: EPA Safer Chemical Functional Use Classes -> Uncategorized、Safer Chemical Classes -> Green half-circle - The chemical is expected to be of low concern、Fragrance Ingredients、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、Herbicides、Insecticides、Other substances、Repellents、Adjuvants、Fungicides、Cosmetics -> Solvent、Industry Uses: Intermediate、Soil amendments (fertilizers)、Lubricating agent、Other、Consumer Uses: Other、Household Products: Information on 19 consumer products that contain Pelargonic acid in the following categories is provided:、• Commercial、Institutional、• Inside the Home、• Landscaping、Yard、• Pesticides、Methods of Manufacturing: Prepn from unsaturated hydrocarbons by the oxo process: Hill、U.S. pat 2、815、355 (1957 to Standard Oil of Indiana)、from tall oil unsaturated fatty acids: Maggiolo、865、937 (1958 to Welsbach)、by oxidation of oleic acid: Mackenzie、Morgan、820、046 (1958 to Celanese)、from rice bran oil fatty acid: Mihara et al、U.S. pat 3、060211 (1962 to Toya Koatsu Ind). Purification: Port、Reiser、890、230 (1959 to U.S.D.A.).、By oxidation of methylnonyl ketone、by oxidation of oleic acid、or from heptyl iodide via malonic ester synthesis.、By oxidation of nonyl alcohol or nonyl aldehyde、the oxidation of oleic acid、especially by ozone.、Formulations、Preparations: Grade: Technical 99%、Econosan Acid Sanitizer: Active Ingredients 8.50% Phosphoric acid、10.0% Propionic acid、9.50% Sulfuric acid、3.00% Capric acid、3.00% Nonanoic acid、Mandate Plus: Active Ingredients 1.09% Capric acid and 6.30% Nonanoic acid、MON 78999 Herbicide: Active Ingredients 2.00% Glyphosate、isopropylamine salt、and 2.00% Nonanoic acid、For more Formulations、Preparations (Complete) data for NONANOIC ACID (10 total)、U.S. Production: 2023: 25、000、000 - <40、000 lb、2022: 25、2021: 25、2020: 25、(1980) 9.75X10+9 GRAMS (EST CONSUMPTION)、(1981) PROBABLY GREATER THAN 6.81X10+6 GRAMS、Production volumes for non-confidential chemicals reported under the Inventory Update Rule. [Table#5430]、Nonanoic acid 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).、General Manufacturing Information: Plastics Material and Resin Manufacturing、All Other Basic Organic Chemical Manufacturing、Textiles、apparel、and leather manufacturing、Food、beverage、and tobacco product manufacturing、Pesticide、Fertilizer、and Other Agricultural Chemical Manufacturing、Petroleum Lubricating Oil and Grease Manufacturing、Nonanoic acid: ACTIVE、FLAVORS USEFUL IN COCONUT、BERRY.、PELARGONIC ACID SHOWED STRONG ANTIBACTERIAL ACTIVITY AGAINST STREPTOCOCCUS FAECALIS IN SILKWORM LARVAE.、PLAQUE SAMPLES COLLECTED AFTER A NONANOATE-GLUCOSE MOUTH RINSE @ PH 8.0 SHOWED LESS ACID FORMATION AND GLYCOLYSIS. NONANOATE IS EFFECTIVE IN THE PRESENCE OF SUGAR IN INHIBITING GLYCOLYSIS & PREVENTING LOW PH PRODN FROM CARBOHYDRATES WHICH ARE LIKELY TO BE HIGHLY CARIOGENIC.、FEMA NUMBER 2784、For more General Manufacturing Information (Complete) data for NONANOIC ACID (6 total)。
正壬酸 是一种化工化合物，登记 CAS 号为 112-05-0，分子式 C9H18O2（分子量 158.24）。
登记 CAS 号：112-05-0
其分子式 C9H18O2 由 9 个碳、18 个氢、2 个氧 组成。
别名/同义词：正壬酸 · Nonanoic acid · Nonoic acid
正壬酸 的 CAS 登记号为 112-05-0。
分子式 C9H18O2，分子量 158.24。
别名/同义词：正壬酸、Nonanoic acid、Nonoic acid。
登记用途：Uses: CIR ingredient: Pelargonic Acid、Naturally occurs as an ester in oil of pelargonium、[Merck Index] Found in several essential oils、Used in lacquers、pharmaceuticals、plastics、and in esters for turbojet lubricants、Also used as a flavor and fragrance、flotation agent、gasoline additive、herbicide、blossom thinner for apple and pear trees、sanitizer、and to peel fruits and vegetables、[HSDB] Used to make peroxides and greases、as a catalyst for alkyd resins、in insect attractants、and as a topical bactericide and fungicide medication、[CHEMINFO]、Petroleum Production and Refining [Category: Industry]、Painting (Pigments、Binders、and Biocides) [Category: Paint]、Using Disinfectants or Biocides [Category: Clean]、Farming (Pesticides) [Category: Industry]、For Nonanoic acid (USEPA、OPP Pesticide Code: 217500) ACTIVE products with label matches.、SRP: Registered for 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.、Organic synthesis、lacquers、production of hydrotropic salts、synthetic flavors and odors、esters for turbojet lubricants、vinyl plasticizer、gasoline additive.、CHEM INT FOR NONANOYL CHLORIDE、CHEM INT FOR SPECIALTY DIESTERS-EG、WITH PROPYLENE GLYCOL、For more Uses (Complete) data for NONANOIC ACID (7 total)、please visit the HSDB record page.、Use Classification: EPA Safer Chemical Functional Use Classes -> Uncategorized、Safer Chemical Classes -> Green half-circle - The chemical is expected to be of low concern、Fragrance Ingredients、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、Herbicides、Insecticides、Other substances、Repellents、Adjuvants、Fungicides、Cosmetics -> Solvent、Industry Uses: Intermediate、Soil amendments (fertilizers)、Lubricating agent、Other、Consumer Uses: Other、Household Products: Information on 19 consumer products that contain Pelargonic acid in the following categories is provided:、• Commercial、Institutional、• Inside the Home、• Landscaping、Yard、• Pesticides、Methods of Manufacturing: Prepn from unsaturated hydrocarbons by the oxo process: Hill、U.S. pat 2、815、355 (1957 to Standard Oil of Indiana)、from tall oil unsaturated fatty acids: Maggiolo、865、937 (1958 to Welsbach)、by oxidation of oleic acid: Mackenzie、Morgan、820、046 (1958 to Celanese)、from rice bran oil fatty acid: Mihara et al、U.S. pat 3、060211 (1962 to Toya Koatsu Ind). Purification: Port、Reiser、890、230 (1959 to U.S.D.A.).、By oxidation of methylnonyl ketone、by oxidation of oleic acid、or from heptyl iodide via malonic ester synthesis.、By oxidation of nonyl alcohol or nonyl aldehyde、the oxidation of oleic acid、especially by ozone.、Formulations、Preparations: Grade: Technical 99%、Econosan Acid Sanitizer: Active Ingredients 8.50% Phosphoric acid、10.0% Propionic acid、9.50% Sulfuric acid、3.00% Capric acid、3.00% Nonanoic acid、Mandate Plus: Active Ingredients 1.09% Capric acid and 6.30% Nonanoic acid、MON 78999 Herbicide: Active Ingredients 2.00% Glyphosate、isopropylamine salt、and 2.00% Nonanoic acid、For more Formulations、Preparations (Complete) data for NONANOIC ACID (10 total)、U.S. Production: 2023: 25、000、000 - <40、000 lb、2022: 25、2021: 25、2020: 25、(1980) 9.75X10+9 GRAMS (EST CONSUMPTION)、(1981) PROBABLY GREATER THAN 6.81X10+6 GRAMS、Production volumes for non-confidential chemicals reported under the Inventory Update Rule. [Table#5430]、Nonanoic acid 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).、General Manufacturing Information: Plastics Material and Resin Manufacturing、All Other Basic Organic Chemical Manufacturing、Textiles、apparel、and leather manufacturing、Food、beverage、and tobacco product manufacturing、Pesticide、Fertilizer、and Other Agricultural Chemical Manufacturing、Petroleum Lubricating Oil and Grease Manufacturing、Nonanoic acid: ACTIVE、FLAVORS USEFUL IN COCONUT、BERRY.、PELARGONIC ACID SHOWED STRONG ANTIBACTERIAL ACTIVITY AGAINST STREPTOCOCCUS FAECALIS IN SILKWORM LARVAE.、PLAQUE SAMPLES COLLECTED AFTER A NONANOATE-GLUCOSE MOUTH RINSE @ PH 8.0 SHOWED LESS ACID FORMATION AND GLYCOLYSIS. NONANOATE IS EFFECTIVE IN THE PRESENCE OF SUGAR IN INHIBITING GLYCOLYSIS & PREVENTING LOW PH PRODN FROM CARBOHYDRATES WHICH ARE LIKELY TO BE HIGHLY CARIOGENIC.、FEMA NUMBER 2784、For more General Manufacturing Information (Complete) data for NONANOIC ACID (6 total)。
正壬酸（CAS 112-05-0）的独立参考数据，整理自公开化学数据库。
| CAS 号 | 112-05-0 |
|---|---|
| PubChem CID | 8158 |
| 分子式 | C9H18O2 |
| 分子量 | 158.13 g/mol |
| IUPAC 名称 | nonanoic acid |
| InChIKey | FBUKVWPVBMHYJY-UHFFFAOYSA-N |
| UNII（FDA） | 97SEH7577T |
| ChEBI 编号 | CHEBI:29019 |
| FEMA 编号 | 2784 |
| JECFA 编号 | 102 |
| Molecular Weight | 158.24 |
|---|---|
| XLogP3 | 3.5 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 7 |
| Exact Mass | 158.130679813 |
| Monoisotopic Mass | 158.130679813 |
| Topological Polar Surface Area | 37.3 |
| Heavy Atom Count | 11 |
| Boiling Point | 254.5 °C |
|---|---|
| Boiling Point | Boiling point = 255.6 °C |
| Boiling Point | 254 °C |
| Boiling Point | 254 °C @760 [mm Hg] |
| Melting Point | 12.4 °C |
| Melting Point | 12.3 °C |
| Flash Point | 133 °C (open cup) |
| Solubility | In water, 284 mg/L at 30 °C |
| Solubility | 0.284 mg/mL |
| Density | 0.9052 g/cu cm at 20 °C |
NONANOIC ACID; Pelargonic acid; 112-05-0; n-Nonanoic acid; Nonoic acid; Nonylic acid; Pelargic acid; 1-Octanecarboxylic acid; n-Nonylic acid; n-Nonoic acid; Pelargon; Hexacid C-9; Cirrasol 185A; Emfac 1202; 1-Octanecarboxyic acid; FEMA No. 2784
| 法规与食品接触 | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT FDA Cumulative Estimated Daily Intake (CEDI): FCS FDA 21 CFR 中列出的食品接触物质清单：FCS Flavoring Agents FLAVOURING_AGENT: Flavouring Agent |
|---|
| 已通报的危害声明 | H315, H319, H412, H314 (87.4%), H318 (19.1%), H336, H402, H411 |
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正壬酸 的 CAS 号为 112-05-0，分子式 C9H18O2，分子量 158.13 g/mol。 UNII 97SEH7577T; ChEBI 29019; InChIKey FBUKVWPVBMHYJY-UHFFFAOYSA-N. Boiling Point: 254.5 °C; Boiling Point: Boiling point = 255.6 °C; Boiling Point: 254 °C.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Nonanoic acid