2-Amino-5-bromopyrazine

Modify Date: 2024-01-02 14:44:14

2-Amino-5-bromopyrazine Structure
2-Amino-5-bromopyrazine structure
Common Name 2-Amino-5-bromopyrazine
CAS Number 59489-71-3 Molecular Weight 174.00
Density 1.8±0.1 g/cm3 Boiling Point 274.2±35.0 °C at 760 mmHg
Molecular Formula C4H4BrN3 Melting Point 113-117 °C(lit.)
MSDS Chinese USA Flash Point 119.7±25.9 °C
Symbol GHS05 GHS07
GHS05, GHS07
Signal Word Danger

 Use of 2-Amino-5-bromopyrazine


2-Amino-5-bromopyrazine is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

 Names

Name 2-Amino-5-bromopyrazine
Synonym More Synonyms

 2-Amino-5-bromopyrazine Biological Activity

Description 2-Amino-5-bromopyrazine is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
Related Catalog

 Chemical & Physical Properties

Density 1.8±0.1 g/cm3
Boiling Point 274.2±35.0 °C at 760 mmHg
Melting Point 113-117 °C(lit.)
Molecular Formula C4H4BrN3
Molecular Weight 174.00
Flash Point 119.7±25.9 °C
Exact Mass 172.958847
PSA 51.80000
LogP 1.55
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.649

 Safety Information

Symbol GHS05 GHS07
GHS05, GHS07
Signal Word Danger
Hazard Statements H302-H315-H317-H318
Precautionary Statements P280-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes Xn:Harmful
Risk Phrases R20/21/22;R36/37/38;R44
Safety Phrases S26-S37/39-S45-S36/37/39-S22
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2933990090

 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%

 Articles1

More Articles
Palladium-catalyzed cross-coupling reactions of pyridylboronic acids with heteroaryl halides bearing a primary amine group: synthesis of highly substituted bipyridines and pyrazinopyridines.

J. Org. Chem. 70 , 388, (2005)

A range of halogenated aromatics and heteroaromatics bearing a primary amine group are shown to be suitable substrates for Suzuki cross-coupling reactions with arylboronic acids and pyridylboronic aci...

 Synonyms

5-bromopyrazin-2-amine
MFCD00235015
2-Pyrazinamine, 5-bromo-
5-Bromo-2-pyrazinamine
5-Brompyrazin-2-amin
2-Amino-5-bromopyrazine
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