Pyrazinamine,5-(methylthio)-(9Cl)

Modify Date: 2024-01-02 08:05:08

Pyrazinamine,5-(methylthio)-(9Cl) Structure
Pyrazinamine,5-(methylthio)-(9Cl) structure
Common Name Pyrazinamine,5-(methylthio)-(9Cl)
CAS Number 251549-38-9 Molecular Weight 141.194
Density 1.3±0.1 g/cm3 Boiling Point 335.9±37.0 °C at 760 mmHg
Molecular Formula C5H7N3S Melting Point N/A
MSDS N/A Flash Point 156.9±26.5 °C

 Names

Name 5-methylsulfanylpyrazin-2-amine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 335.9±37.0 °C at 760 mmHg
Molecular Formula C5H7N3S
Molecular Weight 141.194
Flash Point 156.9±26.5 °C
Exact Mass 141.036072
PSA 77.10000
LogP 1.59
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.623

 Safety Information

HS Code 2933990090

 Synthetic Route

~70%

Pyrazinamine,5-(methylthio)-(9Cl) Structure

Pyrazinamine,5-...

CAS#:251549-38-9

Literature: ASTRAZENECA AB; ASTRAZENECA UK LIMITED Patent: WO2006/95159 A1, 2006 ; Location in patent: Page/Page column 61 ; WO 2006/095159 A1

~40%

Pyrazinamine,5-(methylthio)-(9Cl) Structure

Pyrazinamine,5-...

CAS#:251549-38-9

Literature: F. HOFFMANN-LA ROCHE AG Patent: WO2004/52869 A1, 2004 ; Location in patent: Page 85 - 86 ; WO 2004/052869 A1

~56%

Pyrazinamine,5-(methylthio)-(9Cl) Structure

Pyrazinamine,5-...

CAS#:251549-38-9

Literature: Daiichi Sankyo Company, Limited Patent: EP2239253 A1, 2010 ; Location in patent: Page/Page column 131 ; EP 2239253 A1

 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

5-methylthiopyrazine-2-ylamine
5-methylsulfanyl-pyrazin-2-ylamine
5-(Methylsulfanyl)-2-pyrazinamine
2-Amino-5-methylthiopyrazine
2-Pyrazinamine, 5-(methylthio)-
Pyrazinamine,5-(methylthio)-(9Cl)
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