Ethyl 4,5-dihydro-1H-pyrazole-5-carboxylate
Names
[ CAS No. ]:
89600-89-5
[ Name ]:
Ethyl 4,5-dihydro-1H-pyrazole-5-carboxylate
[Synonym ]:
Ethyl 4,5-dihydro-1H-pyrazole-5-carboxylate
3,4-dihydro-2H-pyrazole-3-carboxylic acid ethyl ester
1H-Pyrazole-5-carboxylic acid, 4,5-dihydro-, ethyl ester
Chemical & Physical Properties
[ Density]:
1.3±0.1 g/cm3
[ Boiling Point ]:
236.2±33.0 °C at 760 mmHg
[ Molecular Formula ]:
C6H10N2O2
[ Molecular Weight ]:
142.156
[ Flash Point ]:
96.6±25.4 °C
[ Exact Mass ]:
142.074234
[ PSA ]:
50.69000
[ LogP ]:
-0.55
[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C
[ Index of Refraction ]:
1.548
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%