3-Bromo-7-chloro-1H-pyrazolo[4,3-d]pyrimidine

Modify Date: 2024-04-05 14:08:27

3-Bromo-7-chloro-1H-pyrazolo[4,3-d]pyrimidine Structure
3-Bromo-7-chloro-1H-pyrazolo[4,3-d]pyrimidine structure
Common Name 3-Bromo-7-chloro-1H-pyrazolo[4,3-d]pyrimidine
CAS Number 68510-70-3 Molecular Weight 233.453
Density 2.1±0.1 g/cm3 Boiling Point 405.4±40.0 °C at 760 mmHg
Molecular Formula C5H2BrClN4 Melting Point N/A
MSDS N/A Flash Point 199.0±27.3 °C

 Names

Name 3-bromo-7-chloro-2H-pyrazolo[4,3-d]pyrimidine
Synonym More Synonyms

 Chemical & Physical Properties

Density 2.1±0.1 g/cm3
Boiling Point 405.4±40.0 °C at 760 mmHg
Molecular Formula C5H2BrClN4
Molecular Weight 233.453
Flash Point 199.0±27.3 °C
Exact Mass 231.915131
PSA 54.46000
LogP 1.13
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.766

 Safety Information

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%

 Synonyms

3-Bromo-7-chloro-1H-pyrazolo[4,3-d]pyrimidine
3-bromo-7-chloro-1(2)H-pyrazolo[4,3-d]pyrimidine
3-Brom-7-chlorpyrazolo<4,3-d>pyrimidin
1H-Pyrazolo[4,3-d]pyrimidine, 3-bromo-7-chloro-