5-Bromo-3-methoxypyrazin-2-amine

Modify Date: 2024-01-16 18:33:55

5-Bromo-3-methoxypyrazin-2-amine Structure
5-Bromo-3-methoxypyrazin-2-amine structure
Common Name 5-Bromo-3-methoxypyrazin-2-amine
CAS Number 5900-13-0 Molecular Weight 204.025
Density 1.7±0.1 g/cm3 Boiling Point 261.8±35.0 °C at 760 mmHg
Molecular Formula C5H6BrN3O Melting Point 138ºC
MSDS Chinese USA Flash Point 112.1±25.9 °C
Symbol GHS05 GHS07
GHS05, GHS07
Signal Word Danger

 Names

Name 5-Bromo-3-methoxy-2-pyrazinamine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.7±0.1 g/cm3
Boiling Point 261.8±35.0 °C at 760 mmHg
Melting Point 138ºC
Molecular Formula C5H6BrN3O
Molecular Weight 204.025
Flash Point 112.1±25.9 °C
Exact Mass 202.969421
PSA 61.03000
LogP 2.94
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.610
Storage condition 2-8°C

 Safety Information

Symbol GHS05 GHS07
GHS05, GHS07
Signal Word Danger
Hazard Statements H302-H315-H318-H335
Precautionary Statements P261-P280-P305 + P351 + P338
Hazard Codes Xn
Risk Phrases 22-37/38-41
Safety Phrases 26-39
RIDADR NONH for all modes of transport
HS Code 2933990090

 Synthetic Route

~82%

5-Bromo-3-methoxypyrazin-2-amine Structure

5-Bromo-3-metho...

CAS#:5900-13-0

Literature: Jiang, Biao; Yang, Cai-Guang; Xiong, Wen-Nan; Wang, Jun Bioorganic and Medicinal Chemistry, 2001 , vol. 9, # 5 p. 1149 - 1154

~%

5-Bromo-3-methoxypyrazin-2-amine Structure

5-Bromo-3-metho...

CAS#:5900-13-0

Literature: MedChemComm, , vol. 5, # 3 p. 333 - 337

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5-Bromo-3-methoxypyrazin-2-amine Structure

5-Bromo-3-metho...

CAS#:5900-13-0

Literature: Barlin Australian Journal of Chemistry, 1983 , vol. 36, # 5 p. 983 - 992

 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

MFCD08275726
2-pyrazinamine, 5-bromo-3-methoxy-
5-Bromo-3-methoxypyrazin-2-amine