7-Bromopyrido[2,3-b]pyrazine

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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
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 1-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-methylhexanoyl]-2-methylpyrrolidine-3-carboxylic acid
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 5-methyl-1H-indazole-3-sulfonyl chloride
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine