Ethyl 3-bromo-7-hydroxypyrazolo[1,5-a]pyrimidine-6-carboxylate

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Names

[ CAS No. ]:
43024-63-1

[ Name ]:
Ethyl 3-bromo-7-hydroxypyrazolo[1,5-a]pyrimidine-6-carboxylate

[Synonym ]:
Pyrazolo[1,5-a]pyrimidine-6-carboxylic acid, 3-bromo-7-hydroxy-, ethyl ester
Ethyl 3-bromo-7-hydroxypyrazolo[1,5-a]pyrimidine-6-carboxylate
ethyl 3-bromo-7-oxo-1H-pyrazolo[1,5-a]pyrimidine-6-carboxylate

Chemical & Physical Properties

[ Density]:
1.9±0.1 g/cm3

[ Molecular Formula ]:
C9H8BrN3O3

[ Molecular Weight ]:
286.082

[ Exact Mass ]:
284.974884

[ PSA ]:
76.72000

[ LogP ]:
2.53

[ Index of Refraction ]:
1.702

[ Storage condition ]:
2-8°C

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Precursor & DownStream

Precursor

  • 3-Amino-4-bromopyrazole
  • Diethyl ethoxymethylenemalonate

DownStream

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

  • 2-(1H-imidazol-4-yl)-N,N-dimethylaniline
  • rac-(1R,3S)-3-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3,3-dimethylbutanamido]cyclopentane-1-carboxylic acid
  • rac-(1R,2S)-2-{[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-methoxypropanamido]methyl}cyclopentane-1-carboxylic acid
  • 2-(1-{2-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)ethyl]-1,3-thiazol-4-yl}-N-(propan-2-yl)formamido)acetic acid
  • 2-(N-cyclopropyl-1-{2-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)ethyl]-1,3-thiazol-4-yl}formamido)acetic acid
  • 2-[(2S)-N-cyclopentyl-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3,3-dimethylbutanamido]acetic acid
  • 2-({[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)oxolan-3-yl]formamido}methyl)pentanoic acid
  • 4-(2,2-dimethyl-3-oxopiperazin-1-yl)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-oxobutanoic acid
  • 3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-[(2-methoxycyclopentyl)(methyl)carbamoyl]propanoic acid
  • 2-[6-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hexanamido]hex-5-enoic acid
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