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Merck
CN

C38400

3-Chloro-2,5-dimethylpyrazine

98%

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About This Item

Empirical Formula (Hill Notation):
C6H7ClN2
CAS Number:
Molecular Weight:
142.59
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
202-463-6
MDL number:
Assay:
98%
Form:
liquid
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Product Name

3-Chloro-2,5-dimethylpyrazine, 98%

InChI key

NNBALVIZMGWZHS-UHFFFAOYSA-N

InChI

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

SMILES string

Cc1cnc(C)c(Cl)n1

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.)

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

181.4 °F - closed cup

flash_point_c

83 °C - closed cup

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


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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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