2-Chlor-3-methylpyrazin

Modify Date: 2024-01-02 09:25:13

2-Chlor-3-methylpyrazin Structure
2-Chlor-3-methylpyrazin structure
Common Name 2-Chlor-3-methylpyrazin
CAS Number 95-58-9 Molecular Weight 128.560
Density 1.2±0.1 g/cm3 Boiling Point 169.5±35.0 °C at 760 mmHg
Molecular Formula C5H5ClN2 Melting Point N/A
MSDS N/A Flash Point 70.2±11.5 °C

 Names

Name 2-Chloro-3-methylpyrazine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 169.5±35.0 °C at 760 mmHg
Molecular Formula C5H5ClN2
Molecular Weight 128.560
Flash Point 70.2±11.5 °C
Exact Mass 128.014130
PSA 25.78000
LogP 1.10
Vapour Pressure 2.0±0.3 mmHg at 25°C
Index of Refraction 1.530
Storage condition 2-8°C

 Safety Information

Hazard Codes Xn
Risk Phrases 22-37/38-41
Safety Phrases 26-39
HS Code 2933990090

 Synthetic Route

~53%

2-Chlor-3-methylpyrazin Structure

2-Chlor-3-methy...

CAS#:95-58-9

Literature: Zeneca Limited Patent: US5861401 A1, 1999 ;

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2-Chlor-3-methylpyrazin Structure

2-Chlor-3-methy...

CAS#:95-58-9

Literature: US5843942 A1, ;

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2-Chlor-3-methylpyrazin Structure

2-Chlor-3-methy...

CAS#:95-58-9

Literature: Journal of the American Chemical Society, , vol. 74, p. 1580,1582

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2-Chlor-3-methylpyrazin Structure

2-Chlor-3-methy...

CAS#:95-58-9

Detail
Literature: Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), , p. 1431 - 1435

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Detail
Literature: Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), , p. 1431 - 1435

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Detail
Literature: Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), , p. 1427 - 1430

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

Pyrazine, 2-chloro-3-methyl-
2-Chloro-3-methylpyrazine
EINECS 202-434-8
2-Chlor-3-methylpyrazin
MFCD00023279