(5-Methyl-1H-pyrazol-4-yl)boronic acid

Modify Date: 2024-03-10 04:58:57

(5-Methyl-1H-pyrazol-4-yl)boronic acid Structure
(5-Methyl-1H-pyrazol-4-yl)boronic acid structure
Common Name (5-Methyl-1H-pyrazol-4-yl)boronic acid
CAS Number 1071455-14-5 Molecular Weight 125.922
Density 1.3±0.1 g/cm3 Boiling Point 415.8±47.0 °C at 760 mmHg
Molecular Formula C4H7BN2O2 Melting Point N/A
MSDS USA Flash Point 205.2±29.3 °C

 Names

Name 3-Methylpyrazole-4-boronic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 415.8±47.0 °C at 760 mmHg
Molecular Formula C4H7BN2O2
Molecular Weight 125.922
Flash Point 205.2±29.3 °C
Exact Mass 126.060059
PSA 69.14000
LogP 0.15
Vapour Pressure 0.0±1.0 mmHg at 25°C
Index of Refraction 1.533

 Safety Information

HS Code 2933199090

 Customs

HS Code 2933199090
Summary 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

(3-Methyl-1H-pyrazol-4-yl)boronic acid
(5-Methyl-1H-pyrazol-4-yl)boronic acid
Boronic acid, B-(5-methyl-1H-pyrazol-4-yl)-