SPIRO[3H-INDOLE-3,4'-[4H]PYRAN]-2(1H)-ONE,5-BROMO-2',3',5',6'-TETRAHYDRO-
Names
[ CAS No. ]:
304876-31-1
[ Name ]:
SPIRO[3H-INDOLE-3,4'-[4H]PYRAN]-2(1H)-ONE,5-BROMO-2',3',5',6'-TETRAHYDRO-
Chemical & Physical Properties
[ Density]:
1.611g/cm3
[ Boiling Point ]:
452.015ºC at 760 mmHg
[ Molecular Formula ]:
C12H12BrNO2
[ Molecular Weight ]:
282.13300
[ Flash Point ]:
227.171ºC
[ Exact Mass ]:
281.00500
[ PSA ]:
38.33000
[ LogP ]:
2.58740
[ Index of Refraction ]:
1.648
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%