1-Methyl-3-phenyl-1H-pyrazol-5-ol

Modify Date: 2024-01-06 20:16:14

1-Methyl-3-phenyl-1H-pyrazol-5-ol Structure
1-Methyl-3-phenyl-1H-pyrazol-5-ol structure
Common Name 1-Methyl-3-phenyl-1H-pyrazol-5-ol
CAS Number 34347-81-4 Molecular Weight 174.19900
Density 1.178g/cm3 Boiling Point 294.4ºC at 760mmHg
Molecular Formula C10H10N2O Melting Point 213-215ºC
MSDS USA Flash Point 131.9ºC

 Names

Name 2-methyl-5-phenyl-1H-pyrazol-3-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.178g/cm3
Boiling Point 294.4ºC at 760mmHg
Melting Point 213-215ºC
Molecular Formula C10H10N2O
Molecular Weight 174.19900
Flash Point 131.9ºC
Exact Mass 174.07900
PSA 32.67000
LogP 0.62630
Index of Refraction 1.606

 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

methylphenylpyrazolol
1-methyl-3-phenyl-1H-pyrazol-5-ol
2-methyl-5-phenylpyrazol-3-ol
2-methyl-5-phenyl-1,2-dihydro-3H-pyrazol-3-one
1-methyl-3-phenyl-3-pyrazolin-5-one