2-(4-oxo-3-phenylchromen-7-yl)oxypropanoic acid
Names
[ CAS No. ]:
99007-90-6
[ Name ]:
2-(4-oxo-3-phenylchromen-7-yl)oxypropanoic acid
Chemical & Physical Properties
[ Density]:
1.341g/cm3
[ Boiling Point ]:
522.1ºC at 760mmHg
[ Molecular Formula ]:
C18H14O5
[ Molecular Weight ]:
310.30100
[ Flash Point ]:
193.7ºC
[ Exact Mass ]:
310.08400
[ PSA ]:
76.74000
[ LogP ]:
3.31190
[ Index of Refraction ]:
1.624
Safety Information
[ HS Code ]:
2918990090
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%