4-Isocyanato-4-(thien-2-yl)tetrahydro-2H-pyran
Names
[ CAS No. ]:
926921-63-3
[ Name ]:
4-Isocyanato-4-(thien-2-yl)tetrahydro-2H-pyran
[Synonym ]:
4-Thien-2-yltetrahydro-2H-pyran-4-yl isocyanate
Chemical & Physical Properties
[ Density]:
1.26g/cm3
[ Boiling Point ]:
318.8ºC at 760 mmHg
[ Melting Point ]:
49.5-52.5ºC
[ Molecular Formula ]:
C10H11NO2S
[ Molecular Weight ]:
209.26500
[ Flash Point ]:
146.6ºC
[ Exact Mass ]:
209.05100
[ PSA ]:
66.90000
[ LogP ]:
2.08960
[ Index of Refraction ]:
1.61
[ Storage condition ]:
2-8°C
Safety Information
[ Hazard Codes ]:
Xi
[ 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%