Isopropyl palmitate

Isopropyl palmitate
Names
Preferred IUPAC name
Propan-2-yl hexadecanoate
Other names
  • Isopropyl hexadecanoatel;
  • Hexadecanoic acid isopropyl ester;
  • Hexadecanoic acid;
  • 1-methylethyl ester
Identifiers
3D model (JSmol)
ChEBI
ChEMBL
ChemSpider
ECHA InfoCard 100.005.065
KEGG
UNII
  • InChI=1S/C19H38O2/c1-4-5-6-7-8-9-10-11-12-13-14-15-16-17-19(20)21-18(2)3/h18H,4-17H2,1-3H3 checkY
    Key: XUGNVMKQXJXZCD-UHFFFAOYSA-N checkY
  • InChI=1/C19H38O2/c1-4-5-6-7-8-9-10-11-12-13-14-15-16-17-19(20)21-18(2)3/h18H,4-17H2,1-3H3
    Key: XUGNVMKQXJXZCD-UHFFFAOYAX
  • O=C(OC(C)C)CCCCCCCCCCCCCCC
Properties[1]
C19H38O2
Molar mass 298.511 g·mol−1
Density 0.8525 g/cm3
Melting point 13.5 °C (56.3 °F; 286.6 K)
Insoluble
Hazards
NFPA 704 (fire diamond)
NFPA 704 four-colored diamondHealth 0: Exposure under fire conditions would offer no hazard beyond that of ordinary combustible material. E.g. sodium chlorideFlammability 1: Must be pre-heated before ignition can occur. Flash point over 93 °C (200 °F). E.g. canola oilInstability 0: Normally stable, even under fire exposure conditions, and is not reactive with water. E.g. liquid nitrogenSpecial hazards (white): no code
0
1
0
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Infobox references

Isopropyl palmitate is the ester of isopropyl alcohol and palmitic acid.[2] It is an emollient, moisturizer, thickening agent, and anti-static agent.[3][4] The chemical formula is CH3(CH2)14COOCH(CH3)2. It is frequently used in the food industry[5], and is not considered to be harmful to humans [6].

References

  1. ↑ MSDS
  2. ↑ International Cosmetic Ingredient Dictionary and Handbook, online edition accessed March 6, 2015 http://online.personalcarecouncil.org Archived 2023-08-01 at the Wayback Machine
  3. ↑ "isopropyl palmitate". scentsandflavors.com. Retrieved 14 June 2026.
  4. ↑ US 5254334, Ramirez, Jose E & Vishnupad, Mohan, "Anhydrous foaming composition containing low concentrations of detergents and high levels of glycerin and emollients such as oils and esters", published 1993-11-18
  5. ↑ Luís, Ângelo; Gallardo, Eugenia; Ramos, Ana; Domingues, Fernanda (2020-07-24). "Design and Characterization of Bioactive Bilayer Films: Release Kinetics of Isopropyl Palmitate". Antibiotics. 9 (8): 443. doi:10.3390/antibiotics9080443. ISSN 2079-6382. PMC 7459774. PMID 32722329.
  6. ↑ EAFUS (Everything Added to Food): A Food Additivie Database. Available online: http://www.cfsan.fda.gov/~dms/eafus.html (accessed on 14 September 2018).



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