5-Amino-1H-pyrazole-3-carboxylic acid

Modify Date: 2024-07-19 11:39:34

5-Amino-1H-pyrazole-3-carboxylic acid Structure
5-Amino-1H-pyrazole-3-carboxylic acid structure
Common Name 5-Amino-1H-pyrazole-3-carboxylic acid
CAS Number 124004-31-5 Molecular Weight 127.101
Density 1.7±0.1 g/cm3 Boiling Point 561.2±35.0 °C at 760 mmHg
Molecular Formula C4H5N3O2 Melting Point N/A
MSDS USA Flash Point 293.2±25.9 °C

 Names

Name 5-Amino-1H-pyrazole-3-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.7±0.1 g/cm3
Boiling Point 561.2±35.0 °C at 760 mmHg
Molecular Formula C4H5N3O2
Molecular Weight 127.101
Flash Point 293.2±25.9 °C
Exact Mass 127.038177
PSA 92.00000
LogP -0.65
Vapour Pressure 0.0±1.6 mmHg at 25°C
Index of Refraction 1.720

 Safety Information

RIDADR NONH for all modes of transport
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

1H-Pyrazole-3-carboxylic acid, 5-amino-
5-Amino-1H-pyrazole-3-carboxylic acid
3-amino-1H-pyrazole-5-carboxylic acid