tert-butyl 3,3-difluoroazetidine-1-carboxylate
Names
[ CAS No. ]:
1255666-59-1
[ Name ]:
tert-butyl 3,3-difluoroazetidine-1-carboxylate
[Synonym ]:
n-boc-3,3-difluoroazetidine
2-Methyl-2-propanyl 3,3-difluoro-1-azetidinecarboxylate
3,3-difluoro-1-boc-azetidine
1-Azetidinecarboxylic acid, 3,3-difluoro-, 1,1-dimethylethyl ester
Chemical & Physical Properties
[ Density]:
1.2±0.1 g/cm3
[ Boiling Point ]:
203.9±40.0 °C at 760 mmHg
[ Molecular Formula ]:
C8H13F2NO2
[ Molecular Weight ]:
193.191
[ Flash Point ]:
77.1±27.3 °C
[ Exact Mass ]:
193.091431
[ PSA ]:
29.54000
[ LogP ]:
0.86
[ Vapour Pressure ]:
0.3±0.4 mmHg at 25°C
[ Index of Refraction ]:
1.439
Safety Information
[ Hazard Codes ]:
Xi
[ HS Code ]:
2933990090
Customs
[ HS Code ]: 2933990090
[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%