1H-Indene-1-carboxylic acid, 2,3-dihydro-5,6-dimethoxy-

Names

[ CAS No. ]:
19156-11-7

[ Name ]:
1H-Indene-1-carboxylic acid, 2,3-dihydro-5,6-dimethoxy-

[Synonym ]:
caleprunin B
2-acetyl-5,6-dimethoxybenzofuran
5,6-dimethoxyindan-1-carboxylic acid
5,6-Dimethoxyindan-1-carbonsaeure
5,6-dimethoxy-2-acetylbenzofuran
1-Carboxy-5,6-dimethoxy-indan

Chemical & Physical Properties

[ Density]:
1.243g/cm3

[ Boiling Point ]:
385.7ºC at 760mmHg

[ Molecular Formula ]:
C₁₂H₁₄O₄

[ Molecular Weight ]:
222.23700

[ Flash Point ]:
150.2ºC

[ Exact Mass ]:
222.08900

[ PSA ]:
55.76000

[ LogP ]:
1.81820

[ Vapour Pressure ]:
1.22E-06mmHg at 25°C

[ Index of Refraction ]:
1.56

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%