2-oxo-7-propan-2-yloxychromene-3-carboxylic acid
Suppliers
Names
[ CAS No. ]:
914203-21-7
[ Name ]:
2-oxo-7-propan-2-yloxychromene-3-carboxylic acid
[Synonym ]:
7-(methylethoxy)-2-oxochromene-3-carboxylic acid
Chemical & Physical Properties
[ Density]:
1.343g/cm3
[ Boiling Point ]:
429ºC at 760 mmHg
[ Molecular Formula ]:
C13H12O5
[ Molecular Weight ]:
248.23100
[ Flash Point ]:
166.3ºC
[ Exact Mass ]:
248.06800
[ PSA ]:
76.74000
[ LogP ]:
2.27840
[ Index of Refraction ]:
1.583
Safety Information
[ HS Code ]:
2932209090
Customs
[ HS Code ]: 2932209090
[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%