7-Bromopyrido[2,3-b]pyrazine

Suppliers

Names

[ CAS No. ]:
52333-42-3

[ Name ]:
7-Bromopyrido[2,3-b]pyrazine

[Synonym ]:
Pyrido[2,3-b]pyrazine, 7-bromo-
7-Bromopyrido[2,3-b]pyrazine

Chemical & Physical Properties

[ Density]:
1.8±0.1 g/cm3

[ Boiling Point ]:
293.9±35.0 °C at 760 mmHg

[ Molecular Formula ]:
C7H4BrN3

[ Molecular Weight ]:
210.031

[ Flash Point ]:
131.5±25.9 °C

[ Exact Mass ]:
208.958847

[ PSA ]:
38.67000

[ LogP ]:
0.94

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.698

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302-H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Hazard Codes ]:
Xn

[ Risk Phrases ]:
22-36/37/38

[ Safety Phrases ]:
26

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 5-brompyridin-2,3-diamin

DownStream

  • Pyrido[2,3-b]pyrazine
  • Pyrido[2,3-b]pyrazin-7-ylboronic acid pinacol ester
  • Pyrido[2,3-b]pyrazine, 7-methyl- (9CI)

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%

Related Compounds

  • 7-Bromopyrido[2,3-b]pyrazine-2,3-diol
  • 7-Bromopyrido[2,3-b]pyrazine-8-carbaldehyde
  • 7-bromopyrido[2,3-b]pyrazine-6-carboxylic acid
  • 7-Bromopyrido[2,3-b]pyrazine-8-carboxylic acid
  • 6-Bromopyrido[2,3-b]pyrazine
  • 7-Bromothieno[2,3-b]pyrazine
  • 6,6',6",6"'-(9H-Carbazole-1,3,6,8-tetrayl)tetrakis(2-naphthoic acid)
  • 5,5'-(2,5-Dimethyl-1,4-phenylene)dipicolinaldehyde
  • 4',5'-Bis(3,5-dicarboxyphenyl)-3',6'-dimethyl-[1,1':2',1''-terphenyl]-3,3'',5,5''-tetracarboxylic acid
  • 4,4',4",4"'-(Pyrene-1,3,6,8-tetrayl)tetrakis(3-aminobenzoic acid)
  • 4,4'-(6,6'-Bis(4-aminophenyl)-[9,9'-bicarbazole]-3,3'-diyl)dibenzaldehyde
  • 4,4'-(2,5-Bis(1,1,1,3,3,3-hexafluoro-2-(trifluoromethyl)propan-2-yl)-1,4-phenylene)dipyridine
  • 4-(4-(2,2-Bis(4-methoxyphenyl)-1-phenylvinyl)phenyl)pyridine
  • 2",3'-Dinitro-[1,1':4',1":4",1"'-quaterphenyl]-3,3'",5,5'"-tetracarboxylic acid
  • 1,3,5-Tris[4'-(dimethylamino)biphenyl-4-yl]benzene
  • 2-[(2-{3-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclobutyl}-N-methylacetamido)oxy]acetic acid
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.