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Key Documents

W515604

Sigma-Aldrich

Isopropyl palmitate

≥90%

Synonym(s):

Isopropyl hexadecanoate

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About This Item

Linear Formula:
CH3(CH2)14COOCH(CH3)2
CAS Number:
Molecular Weight:
298.50
Beilstein:
1786567
EC Number:
MDL number:
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
9.606
NACRES:
NA.21

biological source

synthetic

Quality Level

grade

Fragrance grade
Halal

Agency

follows IFRA guidelines

reg. compliance

EU Regulation 1223/2009

Assay

≥90%

refractive index

n20/D 1.438 (lit.)

mp

11-13 °C (lit.)

density

0.852 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

fragrance allergen

no known allergens

Organoleptic

oily

SMILES string

CCCCCCCCCCCCCCCC(=O)OC(C)C

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

InChI key

XUGNVMKQXJXZCD-UHFFFAOYSA-N

Gene Information

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General description

Isopropyl palmitate is an aliphatic ester used as a flavoring ingredient in food industry. It is one of the volatile compounds found in Psidium salutare fruits and boiled buckwheat flour.

Disclaimer

For R&D or non-EU Food use. Not for retail sale.

Storage Class Code

10 - Combustible liquids

WGK

awg

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Volatile flavor compounds of boiled buckwheat flour
Yajima I, et al.
Agricultural and Biological Chemistry, 47(4), 729-738 (1983)
Volatile compounds of Psidium salutare (HBK) Berg. fruit.
Pino JA, et al.
Journal of Agricultural and Food Chemistry, 50(18), 5146-5148 (2002)
Burdock GA
Encyclopedia of Food and Color Additives, 1, 1496-1496 (1997)
Varaporn Buraphacheep Junyaprasert et al.
Drug delivery, 15(5), 323-330 (2008-09-03)
The skin permeation enhancement of many kinds of drugs and cosmetic substances by microemulsions has been widely known; however, the correlations between microemulsion microstructures and the efficiency of skin permeation are not fully elucidated. Therefore, the aim of our study
N Pfammatter et al.
Biochemical and biophysical research communications, 161(3), 1244-1251 (1989-06-30)
Baker yeast cells are solubilized in organic solvents by the use of surfactants and small amounts of water. Data are reported for three different systems, Tween/Isopropylpalmitat, Asolectin/IPP, Asolectin/Hexadecane. The viability (life-capability) can remain as high as 80% for 10 Days

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