3-Ethoxycarbonyl-5-hydroxy-1-sulfolanylpyrazole
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Names
[ CAS No. ]:
51986-04-0
[ Name ]:
3-Ethoxycarbonyl-5-hydroxy-1-sulfolanylpyrazole
[Synonym ]:
3-[3-(Ethoxycarbonyl)-5-hydroxy-1H-pyrazol-1-yl]tetrahydrothiophene 1,1-dioxide
3-Ethoxycarbonyl-5-hydroxy-1-sulphonylpyrazole
Ethyl 1-(1,1-dioxothiolan-3-yl)-5-oxo-2H-pyrazole-3-carboxylate
Ethyl 1-(1,1-dioxidotetrahydro-3-thiophenyl)-5-hydroxy-1H-pyrazole-3-carboxylate
1H-Pyrazole-3-carboxylic acid, 5-hydroxy-1-(tetrahydro-1,1-dioxido-3-thienyl)-, ethyl ester
3-Ethoxycarbonyl-5-Hydroxy-1-Sulfolanyl-Pyrazole
ethyl 5-hydroxy-1-(tetrahydro-3-thienyl)-1H-pyrazole-3-carboxylate S,S-dioxide
1H-PYRAZOLE-3-CARBOXYLIC ACID,5-HYDROXY-1-(TETRAHYDRO-1,1-DIOXIDO-3-THIENYL)-,ETHYL ESTER
Einecs 257-577-9
Chemical & Physical Properties
[ Density]:
1.6±0.1 g/cm3
[ Boiling Point ]:
583.7±50.0 °C at 760 mmHg
[ Molecular Formula ]:
C10H14N2O5S
[ Molecular Weight ]:
274.294
[ Flash Point ]:
306.8±30.1 °C
[ Exact Mass ]:
274.062347
[ PSA ]:
106.87000
[ LogP ]:
-0.27
[ Vapour Pressure ]:
0.0±1.7 mmHg at 25°C
[ Index of Refraction ]:
1.653
Safety Information
[ HS Code ]:
2934999090
Customs
[ HS Code ]: 2934999090
[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%