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W325104

Sigma-Aldrich

2-Acetylpyridine

≥99%, FG

Synonym(s):
Methyl 2-pyridyl ketone
Empirical Formula (Hill Notation):
C7H7NO
CAS Number:
Molecular Weight:
121.14
FEMA Number:
3251
Beilstein:
107759
EC Number:
Council of Europe no.:
2315
MDL number:
PubChem Substance ID:
Flavis number:
14.038
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

≥99%

form

liquid

refractive index

n20/D 1.521 (lit.)

bp

188-189 °C (lit.)

density

1.08 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

fragrance allergen

no known allergens

Organoleptic

corn; fatty; oily; popcorn; tobacco

SMILES string

CC(=O)c1ccccn1

InChI

1S/C7H7NO/c1-6(9)7-4-2-3-5-8-7/h2-5H,1H3

InChI key

AJKVQEKCUACUMD-UHFFFAOYSA-N

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General description

2-Acetylpyridine is a volatile flavor compound found in rye bread crust and roasted sesame. It has also been identified as a key contributor to the “scented rice”-like aroma in Yahonkaoluo leaves and Xiangjing-8618 rice.

Packaging

100 g in aluminum bottle
1 kg in aluminum bottle
5, 25 kg in poly drum

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Skin Irrit. 2

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

163.4 °F - closed cup

Flash Point(C)

73 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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