2-benzylidene-1,3-dioxoindene-5-carboxylic acid

Names

[ CAS No. ]:
40462-12-2

[ Name ]:
2-benzylidene-1,3-dioxoindene-5-carboxylic acid

Chemical & Physical Properties

[ Density]:
1.45g/cm3

[ Boiling Point ]:
564ºC at 760 mmHg

[ Molecular Formula ]:
C₁₇H₁₀O₄

[ Molecular Weight ]:
278.25900

[ Flash Point ]:
308.9ºC

[ Exact Mass ]:
278.05800

[ PSA ]:
71.44000

[ LogP ]:
2.84740

[ Index of Refraction ]:
1.726

Safety Information

[ HS Code ]:
2918300090

Customs

[ HS Code ]: 2918300090

[ Summary ]:
2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Related Compounds

2-(3-methylphenyl)-1,3-dioxoindene-5-carboxylic acid
(2S)-2-(3-hydroxyquinolin-2-yl)-1,3-dioxoindene-5-carboxylic acid
2-[bis(2-hydroxyethyl)amino]ethanol,2-[6-(6-methyl-7-sulfo-1,3-benzothiazol-2-yl)quinolin-2-yl]-1,3-dioxoindene-5-carboxylic acid
2,1,3-Benzoxadiazole-5-carboxylic acid
2,1,3-Benzothiadiazole-5-carboxylic acid
2-(1,3-dioxolan-2-yl)-1,3-thiazole-5-carboxylic acid