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W515604

Sigma-Aldrich

Isopropyl palmitate

≥90%

Synonym(s):
Isopropyl hexadecanoate
Linear Formula:
CH3(CH2)14COOCH(CH3)2
CAS Number:
Molecular Weight:
298.50
Beilstein:
1786567
EC Number:
MDL number:
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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Isopropyl palmitate ≥90%

Sigma-Aldrich

W515604

Isopropyl palmitate

Methyl palmitate ≥97%

Sigma-Aldrich

W509531

Methyl palmitate

Isopropyl cinnamate ≥96%, FG

Sigma-Aldrich

W293903

Isopropyl cinnamate

Ethyl palmitate ≥95%, FG

Sigma-Aldrich

W245100

Ethyl palmitate

biological source

synthetic

biological source

Cocos nucifera, palm oil, synthetic

biological source

synthetic

biological source

synthetic

grade

Fragrance grade, Halal

grade

-

grade

FG, Halal, Kosher

grade

FG, Fragrance grade, Halal, Kosher

agency

follows IFRA guidelines

agency

-

agency

-

agency

follows IFRA guidelines

assay

≥90%

assay

≥97%

assay

≥96%

assay

≥95%

refractive index

n20/D 1.438 (lit.)

refractive index

n20/D 1.4512 (lit.)

refractive index

n20/D 1.546 (lit.)

refractive index

n20/D 1.440 (lit.)

mp

11-13 °C (lit.)

mp

32-35 °C (lit.)

mp

-

mp

24-26 °C (lit.)

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.

Storage Class Code

10 - Combustible liquids

WGK

nwg

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

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