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W238708

Sigma-Aldrich

2′,4′-Dimethylacetophenone

≥96%, FG

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About This Item

Linear Formula:
(CH3)2C6H3COCH3
CAS Number:
89-74-7
Molecular Weight:
148.20
FEMA Number:
2387
Beilstein:
956772
EC Number:
201-935-9
Council of Europe no.:
157
MDL number:
MFCD00003571
UNSPSC Code:
12164502
PubChem Substance ID:
24901039
Flavis number:
7.023

biological source

synthetic

grade

FG
Kosher

reg. compliance

EU Regulation 1334/2008 & 872/2012
FDA 21 CFR 172.515

Assay

≥96%

refractive index

n20/D 1.535 (lit.)

bp

117-118 °C/18 mmHg (lit.)

density

0.997 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

Organoleptic

floral; woody; sweet

SMILES string

CC(=O)c1ccc(C)cc1C

InChI

1S/C10H12O/c1-7-4-5-10(9(3)11)8(2)6-7/h4-6H,1-3H3

InChI key

HSDSKVWQTONQBJ-UHFFFAOYSA-N

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General description

2′,4′-Dimethylacetophenone can be used as a flavoring agent. It is reported to be found in the volatiles of Koshu wine.

Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

212.0 °F - closed cup

Flash Point(C)

100.00 °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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Burdock, GA
Encyclopedia of Food and Color Additives, 1, 844-845 (1997)
Burdock, GA
Encyclopedia of Food and Color Additives, 1, 844-845 (1997)
Volatile components identified in the phenolic fractions of wines from Koshu and Zenkoji grapes.
Shimizu JI & Watanabe M
Agricultural and Biological Chemistry, 46(6), 1447-1452 (1982)
Masahiko Nakamura et al.
Bioorganic & medicinal chemistry, 17(13), 4740-4746 (2009-05-16)
Adult T cell leukemia (ATL), caused by infection of human T-lymphotropic virus type 1 (HTLV-1), has a poor prognosis and curative therapy is unavailable, so it is important to find or design superior lead compounds for the drug treatment of

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