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C38400

Sigma-Aldrich

3-Chloro-2,5-dimethylpyrazine

98%

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About This Item

Empirical Formula (Hill Notation):
C6H7ClN2
CAS Number:
95-89-6
Molecular Weight:
142.59
EC Number:
202-463-6
MDL number:
MFCD00006143
UNSPSC Code:
12352100
PubChem Substance ID:
24892646
NACRES:
NA.22

Assay

98%

form

liquid

refractive index

n20/D 1.527 (lit.)

bp

66-69 °C/9 mmHg (lit.)

density

1.181 g/mL at 25 °C (lit.)

SMILES string

Cc1cnc(C)c(Cl)n1

InChI

1S/C6H7ClN2/c1-4-3-8-5(2)6(7)9-4/h3H,1-2H3

InChI key

NNBALVIZMGWZHS-UHFFFAOYSA-N

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

181.4 °F - closed cup

Flash Point(C)

83 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCM9571
MKBN3586V
MKBJ6896V
MKBH4556V
MKBF5899V

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Ai-Nong Yu et al.
Food chemistry, 221, 1678-1684 (2016-12-17)
The kinetics of browning and the correlation between browning products (BPs) and pyrazine compounds were investigated by heating equimolar l-ascorbic acid (ASA)/acidic amino acids under weak alkaline conditions at 120-150°C for 10-120min. The formations of BPs and pyrazine compounds from

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