1,3-dioxo-1,3-dihydro-isobenzofuran-4-carboxylic acid

Names

[ CAS No. ]:
3786-39-8

[ Name ]:
1,3-dioxo-1,3-dihydro-isobenzofuran-4-carboxylic acid

[Synonym ]:
Benzol-1,2,3-tricarbonsaeure-1,2-anhydrid
1,2,3-Benzoltricarbonsaeureanhydrid
Hemimellitsaeure-anhydrid

Chemical & Physical Properties

[ Molecular Formula ]:
C₉H₄O₅

[ Molecular Weight ]:
192.12500

[ Exact Mass ]:
192.00600

[ PSA ]:
80.67000

[ LogP ]:
0.69540

Safety Information

[ HS Code ]:
2932999099

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%