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Safety Information

W369918

Sigma-Aldrich

Isopropyl 2-methylbutyrate

≥98%

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Linear Formula:
C2H5CH(CH3)CO2CH(CH3)2
CAS Number:
Molecular Weight:
144.21
FEMA Number:
3699
EC Number:
MDL number:
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
9.547
NACRES:
NA.21

biological source

synthetic

Quality Level

grade

Kosher

Agency

meets purity specifications of JECFA

Assay

≥98%

refractive index

n20/D 1.397 (lit.)

bp

140-144 °C/727 mmHg (lit.)

density

0.851 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

Organoleptic

green; oily; fruity; ethereal; sweet

SMILES string

CCC(C)C(=O)OC(C)C

InChI

1S/C8H16O2/c1-5-7(4)8(9)10-6(2)3/h6-7H,5H2,1-4H3

InChI key

DIRDKDDFAMNBNY-UHFFFAOYSA-N

Related Categories

Pictograms

Flame

Signal Word

Warning

Hazard Statements

Hazard Classifications

Flam. Liq. 3

WGK

WGK 2

Flash Point(F)

89.6 °F

Flash Point(C)

32 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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