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W337501

Sigma-Aldrich

4-Methylthio-2-butanone

≥97%, FG

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Synonym(s):
potato butanone
Linear Formula:
CH3SCH2CH2COCH3
CAS Number:
Molecular Weight:
118.20
FEMA Number:
3375
EC Number:
Council of Europe no.:
11688
MDL number:
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
12.057
NACRES:
NA.21

biological source

synthetic

Quality Level

grade

FG
Kosher

Agency

meets purity specifications of JECFA

reg. compliance

EU Regulation 1334/2008 & 872/2012
FDA 21 CFR 172.320

Assay

≥97%

refractive index

n20/D 1.473 (lit.)

bp

105-107 °C/55 mmHg (lit.)

density

1.003 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

Organoleptic

earthy; vegetable; potato; sulfurous; tomato

SMILES string

CSCCC(C)=O

InChI

1S/C5H10OS/c1-5(6)3-4-7-2/h3-4H2,1-2H3

InChI key

DRGHCRKOWMAZAO-UHFFFAOYSA-N

WGK

WGK 3

Flash Point(F)

closed cup

Flash Point(C)

closed cup


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