2,3-DIHYDRO-5,6-DIMETHOXY-3-OXO-1H-INDENE-1-CARBOXYLIC ACID

Names

[ Name ]:
2,3-DIHYDRO-5,6-DIMETHOXY-3-OXO-1H-INDENE-1-CARBOXYLIC ACID

[Synonym ]:
5,6-Dimethoxy-3-oxo-2,3-dihydro-1H-indene-1-carboxylic acid
5,6-dimethoxy-3-oxo-indan-1-carboxylic acid
5,6-Dimethoxy-3-oxo-indan-1-carbonsaeure
5,6-dimethoxy-2,3-dihydro-inden-3-keto-1-carboxylic acid
1H-Indene-1-carboxylic acid,2,3-dihydro-5,6-dimethoxy-3-oxo
1-Carboxy-3-oxo-5,6-dimethoxy-indan

Chemical & Physical Properties

[ Density]:
1.347g/cm3

[ Boiling Point ]:
445.3ºC at 760 mmHg

[ Molecular Formula ]:
C₁₂H₁₂O₅

[ Molecular Weight ]:
236.22100

[ Flash Point ]:
176.1ºC

[ Exact Mass ]:
236.06800

[ PSA ]:
72.83000

[ LogP ]:
1.45840

[ Index of Refraction ]:
1.576

Safety Information

[ HS Code ]:
2918990090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2918990090

[ Summary ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%