1-Ethyl-1H-pyrazole-5-carboxylic acid
Names
[ CAS No. ]:
400755-43-3
[ Name ]:
1-Ethyl-1H-pyrazole-5-carboxylic acid
[Synonym ]:
2-Ethyl-2H-pyrazole-3-carboxylic acid
1-Ethyl-1H-pyrazole-5-carboxylic acid
1-Ethylpyrazole-5-carboxylicAcid
Chemical & Physical Properties
[ Density]:
1.27g/cm3
[ Boiling Point ]:
307.4ºC at 760 mmHg
[ Molecular Formula ]:
C6H8N2O2
[ Molecular Weight ]:
140.14000
[ Flash Point ]:
139.7ºC
[ Exact Mass ]:
140.05900
[ PSA ]:
55.12000
[ LogP ]:
0.60120
[ Index of Refraction ]:
1.573
Safety Information
[ Hazard Codes ]:
Xi
[ 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%