4-Bromo-2-methyl-2H-indazole

Modify Date: 2024-01-07 10:13:28

4-Bromo-2-methyl-2H-indazole Structure
4-Bromo-2-methyl-2H-indazole structure
Common Name 4-Bromo-2-methyl-2H-indazole
CAS Number 590417-93-9 Molecular Weight 211.059
Density 1.6±0.1 g/cm3 Boiling Point 322.7±15.0 °C at 760 mmHg
Molecular Formula C8H7BrN2 Melting Point N/A
MSDS N/A Flash Point 148.9±20.4 °C

 Names

Name 4-Bromo-2-methyl-2H-indazole
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Boiling Point 322.7±15.0 °C at 760 mmHg
Molecular Formula C8H7BrN2
Molecular Weight 211.059
Flash Point 148.9±20.4 °C
Exact Mass 209.979248
PSA 17.82000
LogP 2.58
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.663

 Safety Information

Hazard Codes Xi
HS Code 2933990090

 Synthetic Route

~92%

4-Bromo-2-methyl-2H-indazole Structure

4-Bromo-2-methy...

CAS#:590417-93-9

Literature: Takeda Pharmaceutical Company Limited Patent: EP2141150 A1, 2010 ; Location in patent: Page/Page column 63-64 ;

~22%

4-Bromo-2-methyl-2H-indazole Structure

4-Bromo-2-methy...

CAS#:590417-93-9

Literature: Bioorganic and Medicinal Chemistry, , vol. 20, # 17 p. 5296 - 5304

~%

4-Bromo-2-methyl-2H-indazole Structure

4-Bromo-2-methy...

CAS#:590417-93-9

Literature: Bioorganic and Medicinal Chemistry, , vol. 20, # 17 p. 5296 - 5304

 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

4-bromo-2-methylindazole
4-Bromo-2-methyl-2H-indazole
2H-Indazole, 4-bromo-2-methyl-