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Safety Information

W338210

Sigma-Aldrich

Ethyl vinyl ketone

≥97%, stabilized, FG

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Synonym(s):
1-Penten-3-one, Ethyl vinyl ketone
Linear Formula:
C2H5COCH=CH2
CAS Number:
Molecular Weight:
84.12
FEMA Number:
3382
Beilstein:
1735857
EC Number:
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:
Flavis number:
07.102
NACRES:
NA.21

biological source

synthetic

Quality Level

grade

FG
Fragrance grade
Halal
Kosher

Agency

follows IFRA guidelines
meets purity specifications of JECFA

reg. compliance

EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002

Assay

≥97%

contains

α-tocopherol as stabilizer

refractive index

n20/D 1.419 (lit.)

bp

38 °C/60 mmHg (lit.)

density

0.851 g/mL at 20 °C
0.845 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

soybeans

fragrance allergen

no known allergens

Organoleptic

garlic; onion; pungent

storage temp.

2-8°C

SMILES string

CCC(=O)C=C

InChI

1S/C5H8O/c1-3-5(6)4-2/h3H,1,4H2,2H3

InChI key

JLIDVCMBCGBIEY-UHFFFAOYSA-N

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Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B

WGK

WGK 3

Flash Point(F)

14.0 °F

Flash Point(C)

-10 °C

Regulatory Information

危险化学品

Certificates of Analysis (COA)

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