Indeno(1,2-b)pyran-2-carboxylic acid, 4,5-dihydro-4-oxo-

Names

[ CAS No. ]:
74949-94-3

[ Name ]:
Indeno(1,2-b)pyran-2-carboxylic acid, 4,5-dihydro-4-oxo-

[Synonym ]:
4,5-Dihydro-4-oxy-indeno<1.2-b>pyran-2-carbonsaeure

Chemical & Physical Properties

[ Density]:
1.5g/cm3

[ Boiling Point ]:
516.3ºC at 760 mmHg

[ Molecular Formula ]:
C₁₃H₈O₄

[ Molecular Weight ]:
228.20000

[ Flash Point ]:
209.4ºC

[ Exact Mass ]:
228.04200

[ PSA ]:
67.51000

[ LogP ]:
1.90920

[ Index of Refraction ]:
1.689

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%