2A,7B-DIHYDRO-2A,7B-DIMETHYL-1,2-DIOEXTO(3,4B)BENZOFURAN

Names

[ CAS No. ]:
33973-15-8

[ Name ]:
2A,7B-DIHYDRO-2A,7B-DIMETHYL-1,2-DIOEXTO(3,4B)BENZOFURAN

[Synonym ]:
2a,7b-dihydro-2a,7b-dimethyl-1,2-dioxeto<3,4-b>benzo<d>furan

Chemical & Physical Properties

[ Density]:
1.294g/cm3

[ Boiling Point ]:
220.691ºC at 760 mmHg

[ Molecular Formula ]:
C₁₀H₁₀O₃

[ Molecular Weight ]:
178.18500

[ Flash Point ]:
80.176ºC

[ Exact Mass ]:
178.06300

[ PSA ]:
27.69000

[ LogP ]:
1.97220

[ Index of Refraction ]:
1.581

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%