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Merck

W515604

Isopropyl palmitate

≥90%

Synonym(s):

Isopropyl hexadecanoate

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About This Item

Linear Formula:
CH3(CH2)14COOCH(CH3)2
CAS Number:
142-91-6
Molecular Weight:
298.50
NACRES:
NA.21
Flavis number:
9.606
PubChem Substance ID:
24901915
UNSPSC Code:
12164502
EC Number:
205-571-1
MDL number:
MFCD00008993
Beilstein/REAXYS Number:
1786567
Organoleptic:
oily
Grade:
Fragrance grade, Halal
Biological source:
synthetic
Agency:
follows IFRA guidelines
Food allergen:
no known allergens

Key Documents

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InChI key

XUGNVMKQXJXZCD-UHFFFAOYSA-N

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

SMILES string

CCCCCCCCCCCCCCCC(=O)OC(C)C

biological source

synthetic

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

Quality Level

300, 400

Gene Information

human ... CNR1(1268), CNR2(1269)
rat ... Faah(29347)

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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

10 - Combustible liquids

wgk

awg

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number
SHBQ3361
SHBQ3357
SHBP5470
SHBP5471
SHBN9551

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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
G Häring et al.
Biochemical and biophysical research communications, 127(3), 911-915 (1985-03-29)
A reverse micellar system containing Tween 85 and water in isopropylpalmitate was developed which permitted the solubilization of bacteria in the form of homogenous organic solutions. The presence of the bacteria in solution was demonstrated by light microscopy. Immediately after
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