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W329810

Sigma-Aldrich

3-Mercapto-2-butanone solution

10 wt. % in triacetin

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About This Item

Linear Formula:
CH3COCH2SHCH3
CAS Number:
Molecular Weight:
104.17
FEMA Number:
3298
MDL number:
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
12.047

biological source

synthetic

concentration

10 wt. % in triacetin

refractive index

n20/D 1.4352

density

1.142 g/mL at 25 °C

application(s)

flavors and fragrances

Organoleptic

coffee

SMILES string

CC(S)C(C)=O

InChI

1S/C4H8OS/c1-3(5)4(2)6/h4,6H,1-2H3

InChI key

XLMPYCGSRHSSSX-UHFFFAOYSA-N

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

176.0 °F - closed cup

Flash Point(C)

80 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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