3-Phenyl-1H-pyrazole-4-carboxylic acid

Modify Date: 2024-01-14 19:30:40

3-Phenyl-1H-pyrazole-4-carboxylic acid Structure
3-Phenyl-1H-pyrazole-4-carboxylic acid structure
Common Name 3-Phenyl-1H-pyrazole-4-carboxylic acid
CAS Number 5504-65-4 Molecular Weight 188.18300
Density 1.356g/cm3 Boiling Point 429.978ºC at 760 mmHg
Molecular Formula C10H8N2O2 Melting Point 278ºC (dec.)(lit.)
MSDS Chinese USA Flash Point 213.843ºC
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 5-phenyl-1H-pyrazole-4-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.356g/cm3
Boiling Point 429.978ºC at 760 mmHg
Melting Point 278ºC (dec.)(lit.)
Molecular Formula C10H8N2O2
Molecular Weight 188.18300
Flash Point 213.843ºC
Exact Mass 188.05900
PSA 65.98000
LogP 1.77490
Index of Refraction 1.645

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H319
Precautionary Statements P305 + P351 + P338
Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi
Safety Phrases 22-24/25
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

3-Phenyl-1(2)H-pyrazol-4-carbonsaeure
3(5)-Phenylpyrazole-4-carboxylic acid
3-phenyl-1(2)H-pyrazole-4-carboxylic acid
MFCD06798067
3-Phenylpyrazol-4-carbonsaeure
3-phenyl-1H-pyrazole-4-carboxylic acid