5-Bromo-1H-pyrazolo[3,4-b]pyridine

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Names

[ CAS No. ]:
875781-17-2

[ Name ]:
5-Bromo-1H-pyrazolo[3,4-b]pyridine

[Synonym ]:
5-Bromo-1H-pyrazolo[3,4-b]pyridine
T56 BMN INJ GE
1H-Pyrazolo[3,4-b]pyridine, 5-bromo-

Chemical & Physical Properties

[ Density]:
1.9±0.1 g/cm3

[ Boiling Point ]:
329.0±22.0 °C at 760 mmHg

[ Melting Point ]:
198.0 to 202.0 °C

[ Molecular Formula ]:
C6H4BrN3

[ Molecular Weight ]:
198.02

[ Flash Point ]:
152.8±22.3 °C

[ Exact Mass ]:
196.958847

[ PSA ]:
41.57000

[ LogP ]:
1.40

[ Appearance of Characters ]:
Solid

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.746

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302

[ Hazard Codes ]:
Xn

[ Risk Phrases ]:
22

[ Safety Phrases ]:
24/25

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 5-Bromo-2-fluoronicotinaldehyde
  • 5-bromo-3-(1,3-dioxolan-2-yl)-2-hydrazinylpyridine hydrochloride
  • 5-bromo-3-(4,4,5,5-tetramethyl-1,3-dioxolan-2-yl)-2(1H)-pyridinone hydrazone
  • 2-Bromomalonaldehyde
  • 1H-PYRAZOL-5-AMINE
  • 3-Aminopyrazole

DownStream

  • 5-Bromo-3-iodo-1H-pyrazolo[3,4-b]pyridine
  • 1H-Pyrazolo[3,4-b]pyridine-5-carboxylic acid
  • 4-b]pyridine
  • morpholin-4-yl-[3-(1H-pyrazolo[3,4-b]pyridin-5-yl)-phenyl]-methanone
  • Triphenylphosphine oxide

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

  • 5-BROMO-1H-PYRAZOLO[3,4-B]PYRIDINE
  • 5-Bromo-1H-pyrazolo[3,4-b]pyridine
  • 5-Bromo-1H-pyrazolo[3,4-b]pyridine
  • 1-Boc-5-broMo-1H-pyrazolo[3,4-b]pyridine
  • 3-iodo-5-bromo-1H-pyrazolo[3,4-b]pyridine
  • 3-Methylamino-5-bromo-1H-pyrazolo[3,4-b]pyridine
  • 2-Chloro-4-methyl-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-thiazole
  • 2-(Tetrahydrofuran-2-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-imidazole
  • 1-(Tetrahydro-2H-pyran-2-yl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-1,2,3-triazole
  • 1-Ethyl-4-methylpyrazole-3-boronic Acid Pinacol Ester
  • 2-(2-(sec-Butyl)cyclopropyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
  • 2-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-imidazole
  • 2-Methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-imidazole
  • Methyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-imidazole-2-carboxylate
  • 1-(Isocyanatomethyl)-3-methyl-2-nitrobenzene
  • 2-(4-Isobutylphenyl)-5,5-dimethyl-1,3,2-dioxaborinane