3-hydroxy-1-phenyl-1H-pyrazole

Modify Date: 2024-01-10 09:35:14

3-hydroxy-1-phenyl-1H-pyrazole Structure
3-hydroxy-1-phenyl-1H-pyrazole structure
Common Name 3-hydroxy-1-phenyl-1H-pyrazole
CAS Number 1008-79-3 Molecular Weight 160.173
Density 1.2±0.1 g/cm3 Boiling Point 261.8ºC at 760mmHg
Molecular Formula C9H8N2O Melting Point N/A
MSDS N/A Flash Point 112.1ºC

 Names

Name 3-phenyl-4H-imidazol-5-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 261.8ºC at 760mmHg
Molecular Formula C9H8N2O
Molecular Weight 160.173
Flash Point 112.1ºC
Exact Mass 160.063660
PSA 32.67000
LogP 2.16
Vapour Pressure 0.0113mmHg at 25°C
Index of Refraction 1.609

 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

1-chlorophenyl-1H-pyrazol-3-ol
3-hydroxy-1-phenylpyrazole
1-Fenyl-4-pyrazolin-3-on [Czech]
1-phenyl-1H-pyrazol-3-ol
1-Phenyl-1,2-dihydro-3H-pyrazol-3-one
1-Phenyl-4-pyrazolin-3-one
1H-pyrazol-3-ol, 1-phenyl-
1-Fenyl-3-pyrazolon [Czech]
3H-Pyrazol-3-one, 1,2-dihydro-1-phenyl-
1-phenylpyrazol-3-ol
4-Pyrazolin-3-one,1-phenyl
1-Fenyl-4-pyrazolin-3-on
1-phenyl-1,5-dihydro-4h-imidazol-4-one
3-hydroxy-1-phenyl-1H-pyrazole