Isopropyl Palmitate (CAS 142-91-6) — formula C19H38O2, molecular weight 298.5.
| CAS Number | 142-91-6 |
|---|---|
| Molecular Formula | C19H38O2 |
| Molecular Weight | 298.5 |
| Melting Point | 13.5 °C |
| Boiling Point | 160 °C at 2 mm Hg |
| LogP | 8.2 |
| Applications | Uses: CIR ingredient: Isopropyl Palmitate, Used as emollient and emulsifier (cosmetics and topical medicines) and as plasticizer, [HSDB] Used for chemical synthesis, metal extraction or refining and processing of metals, textile processing, and in lubricants and additives, [IUCLID], Textiles (Fiber & Fabric Manufacturing) [Category: Industry], Metal Extraction and Refining [Category: Industry], Isopropyl palmitate functions as a physical stabilizer in antiperspirant sticks. It also functions as an emollient, emulsifier, film former, spreader, and solvent in creams, lotions, and eye makeup. It is suggested for use in alcohol hair lotions and aftershave preparations., EMOLLIENT & EMULSIFIER IN COSMETIC CREAMS, COSMETIC OILS, IN HAIR TONICS, HAIR DRESSINGS, HAIR POMADES, SUN TAN & OTHER LOTIONS, OTHER COSMETICS, TOPICAL MEDICINAL PREPARATIONS, Used as a plasticizer, Used in lipstick to attain high stainability with castor oils, For more Uses (Complete) data for Isopropyl palmitate (6 total), please visit the HSDB record page., Use Classification: EPA Safer Chemical Functional Use Classes -> Emollients, Safer Chemical Classes -> Green circle - The chemical has been verified to be of low concern, Fragrance Ingredients, Cosmetics -> Emollient, Antistatic, Solvent, Skin conditioning, Binding, Industry Uses: Not Known or Reasonably Ascertainable, Lubricating agent, Other, Binder, Consumer Uses: Solvent, Not Known or Reasonably Ascertainable, Household Products: Information on 174 consumer products that contain Isopropyl palmitate in the following categories is provided:, • Personal Care, Methods of Manufacturing: REACTION OF PALMITIC ACID AND ISOPROPYL ALCOHOL IN THE PRESENCE OF AN ACID CATALYST, Consumption Patterns: BELIEVED TO BE USED ALMOST EXCLUSIVELY AS AN EMOLLIENT & EMULSIFIER (1976), U.S. Production: 2023: 5, 500, 000 - <7, 000, 000 lb, 2022: 2, 000 - <4, 2021: 5, 2020: 1, 000 - <2, (1972) 2.93X10+9 GRAMS, (1975) 7.67X10+8 GRAMS, (1984) 2.47X10+9 g, PALMITIC ACID ESTERS, Hexadecanoic acid, 1-methylethyl ester 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)., For more U.S. Production (Complete) data for Isopropyl palmitate (6 total), General Manufacturing Information: Other (requires additional information), All Other Basic Organic Chemical Manufacturing, All Other Chemical Product and Preparation Manufacturing, Soap, Cleaning Compound, and Toilet Preparation Manufacturing, 1-methylethyl ester: ACTIVE, ... A large number of oils and surfactants are available, which can be used as components of microemulsion systems for transdermal delivery but their toxicity, irritation potential, and unclear mechanism of action limit their use. Besides surfactants, oils can also act as penetration enhancers (oleic acid, linoleic acid, isopropyl myristate, isopropyl palmitate, etc.). ..., Isopropyl palmitate may be used in cosmetics and personal care products marketed in Europe ... provided the fatty acids and fatty alcohols are not of animal origin. |
Documented applications: Uses: CIR ingredient: Isopropyl Palmitate, Used as emollient and emulsifier (cosmetics and topical medicines) and as plasticizer, [HSDB] Used for chemical synthesis, metal extraction or refining and processing of metals, textile processing, and in lubricants and additives, [IUCLID], Textiles (Fiber & Fabric Manufacturing) [Category: Industry], Metal Extraction and Refining [Category: Industry], Isopropyl palmitate functions as a physical stabilizer in antiperspirant sticks. It also functions as an emollient, emulsifier, film former, spreader, and solvent in creams, lotions, and eye makeup. It is suggested for use in alcohol hair lotions and aftershave preparations., EMOLLIENT & EMULSIFIER IN COSMETIC CREAMS, COSMETIC OILS, IN HAIR TONICS, HAIR DRESSINGS, HAIR POMADES, SUN TAN & OTHER LOTIONS, OTHER COSMETICS, TOPICAL MEDICINAL PREPARATIONS, Used as a plasticizer, Used in lipstick to attain high stainability with castor oils, For more Uses (Complete) data for Isopropyl palmitate (6 total), please visit the HSDB record page., Use Classification: EPA Safer Chemical Functional Use Classes -> Emollients, Safer Chemical Classes -> Green circle - The chemical has been verified to be of low concern, Fragrance Ingredients, Cosmetics -> Emollient, Antistatic, Solvent, Skin conditioning, Binding, Industry Uses: Not Known or Reasonably Ascertainable, Lubricating agent, Other, Binder, Consumer Uses: Solvent, Not Known or Reasonably Ascertainable, Household Products: Information on 174 consumer products that contain Isopropyl palmitate in the following categories is provided:, • Personal Care, Methods of Manufacturing: REACTION OF PALMITIC ACID AND ISOPROPYL ALCOHOL IN THE PRESENCE OF AN ACID CATALYST, Consumption Patterns: BELIEVED TO BE USED ALMOST EXCLUSIVELY AS AN EMOLLIENT & EMULSIFIER (1976), U.S. Production: 2023: 5, 500, 000 - <7, 000, 000 lb, 2022: 2, 000 - <4, 2021: 5, 2020: 1, 000 - <2, (1972) 2.93X10+9 GRAMS, (1975) 7.67X10+8 GRAMS, (1984) 2.47X10+9 g, PALMITIC ACID ESTERS, Hexadecanoic acid, 1-methylethyl ester 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)., For more U.S. Production (Complete) data for Isopropyl palmitate (6 total), General Manufacturing Information: Other (requires additional information), All Other Basic Organic Chemical Manufacturing, All Other Chemical Product and Preparation Manufacturing, Soap, Cleaning Compound, and Toilet Preparation Manufacturing, 1-methylethyl ester: ACTIVE, ... A large number of oils and surfactants are available, which can be used as components of microemulsion systems for transdermal delivery but their toxicity, irritation potential, and unclear mechanism of action limit their use. Besides surfactants, oils can also act as penetration enhancers (oleic acid, linoleic acid, isopropyl myristate, isopropyl palmitate, etc.). ..., Isopropyl palmitate may be used in cosmetics and personal care products marketed in Europe ... provided the fatty acids and fatty alcohols are not of animal origin..
Isopropyl Palmitate is a chemical compound with CAS registry number 142-91-6 and molecular formula C19H38O2 (molecular weight 298.5).
CAS number: 142-91-6
Its molecular formula C19H38O2 comprises 19 C, 38 H, 2 O atoms.
Also known as: Isopropyl Palmitate · 棕榈酸异丙酯
The CAS registry number of Isopropyl Palmitate is 142-91-6.
Molecular formula C19H38O2, molecular weight 298.5.
It is also registered under: Isopropyl Palmitate, 棕榈酸异丙酯.
Recorded applications: Uses: CIR ingredient: Isopropyl Palmitate, Used as emollient and emulsifier (cosmetics and topical medicines) and as plasticizer, [HSDB] Used for chemical synthesis, metal extraction or refining and processing of metals, textile processing, and in lubricants and additives, [IUCLID], Textiles (Fiber & Fabric Manufacturing) [Category: Industry], Metal Extraction and Refining [Category: Industry], Isopropyl palmitate functions as a physical stabilizer in antiperspirant sticks. It also functions as an emollient, emulsifier, film former, spreader, and solvent in creams, lotions, and eye makeup. It is suggested for use in alcohol hair lotions and aftershave preparations., EMOLLIENT & EMULSIFIER IN COSMETIC CREAMS, COSMETIC OILS, IN HAIR TONICS, HAIR DRESSINGS, HAIR POMADES, SUN TAN & OTHER LOTIONS, OTHER COSMETICS, TOPICAL MEDICINAL PREPARATIONS, Used as a plasticizer, Used in lipstick to attain high stainability with castor oils, For more Uses (Complete) data for Isopropyl palmitate (6 total), please visit the HSDB record page., Use Classification: EPA Safer Chemical Functional Use Classes -> Emollients, Safer Chemical Classes -> Green circle - The chemical has been verified to be of low concern, Fragrance Ingredients, Cosmetics -> Emollient, Antistatic, Solvent, Skin conditioning, Binding, Industry Uses: Not Known or Reasonably Ascertainable, Lubricating agent, Other, Binder, Consumer Uses: Solvent, Not Known or Reasonably Ascertainable, Household Products: Information on 174 consumer products that contain Isopropyl palmitate in the following categories is provided:, • Personal Care, Methods of Manufacturing: REACTION OF PALMITIC ACID AND ISOPROPYL ALCOHOL IN THE PRESENCE OF AN ACID CATALYST, Consumption Patterns: BELIEVED TO BE USED ALMOST EXCLUSIVELY AS AN EMOLLIENT & EMULSIFIER (1976), U.S. Production: 2023: 5, 500, 000 - <7, 000, 000 lb, 2022: 2, 000 - <4, 2021: 5, 2020: 1, 000 - <2, (1972) 2.93X10+9 GRAMS, (1975) 7.67X10+8 GRAMS, (1984) 2.47X10+9 g, PALMITIC ACID ESTERS, Hexadecanoic acid, 1-methylethyl ester 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)., For more U.S. Production (Complete) data for Isopropyl palmitate (6 total), General Manufacturing Information: Other (requires additional information), All Other Basic Organic Chemical Manufacturing, All Other Chemical Product and Preparation Manufacturing, Soap, Cleaning Compound, and Toilet Preparation Manufacturing, 1-methylethyl ester: ACTIVE, ... A large number of oils and surfactants are available, which can be used as components of microemulsion systems for transdermal delivery but their toxicity, irritation potential, and unclear mechanism of action limit their use. Besides surfactants, oils can also act as penetration enhancers (oleic acid, linoleic acid, isopropyl myristate, isopropyl palmitate, etc.). ..., Isopropyl palmitate may be used in cosmetics and personal care products marketed in Europe ... provided the fatty acids and fatty alcohols are not of animal origin..
Independent reference data for Isopropyl Palmitate (CAS 142-91-6), compiled from public chemistry databases.
| CAS Registry Number | 142-91-6 |
|---|---|
| PubChem CID | 8907 |
| Molecular formula | C19H38O2 |
| IUPAC name | propan-2-yl hexadecanoate |
| UNII (FDA) | 8CRQ2TH63M |
| Molecular Weight | 298.5 |
|---|---|
| XLogP3 | 8.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 16 |
| Exact Mass | 298.287180451 |
| Monoisotopic Mass | 298.287180451 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 21 |
| Boiling Point | 160 °C at 2 mm Hg |
|---|---|
| Boiling Point | 342.00 °C. @ 760.00 mm Hg |
| Melting Point | 13.5 °C |
| Melting Point | 13 - 14 °C |
| Density | 0.852 g/mL at 25 °C |
| Density | Density: 0.8404 g/cu cm at 38 °C |
| Vapor Pressure | 0.0000559 [mmHg] |
ISOPROPYL PALMITATE; 142-91-6; Isopropyl hexadecanoate; Hexadecanoic acid, 1-methylethyl ester; Isopalm; Emerest 2316; Wickenol 111; Deltyl; Isopal; Propal; Deltyl prime; Sinnoester PIT; Crodamol IPP; Kessco IPP; Tegester isopalm; Plymouth IPP
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: Use unspecified Flavoring Agents CIR / INCI: Cosmetic ingredients (Isopropyl Palmitate) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Binding; Antistatic; Skin conditioning; Emollient; Solvent CIR / INCI: Personal care product -> emollient -> wax ester |
|---|---|
| GHS notification summary | 98.8% (907 / 918) |
| GHS notification summary | 98.8% (907 / 918) |
|---|
This chemical does not meet GHS hazard criteria for 98.8% (907 of 918) of all reports.
Reported as not meeting GHS hazard criteria by 907 of 918 companies (only 1.2% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
Isopropyl Palmitate · CAS 142-91-6 · C19H38O2. UNII 8CRQ2TH63M. Boiling Point: 160 °C at 2 mm Hg; Boiling Point: 342.00 °C. @ 760.00 mm Hg; Melting Point: 13.5 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 棕榈酸异丙酯