6-CHLORO-2H-CHROMENE-3-CARBOXYLIC ACID ETHYL ESTER
Suppliers
Names
[ CAS No. ]:
66670-54-0
[ Name ]:
6-CHLORO-2H-CHROMENE-3-CARBOXYLIC ACID ETHYL ESTER
[Synonym ]:
6-chloro-2h-chromene-3-carboxylic acid ethyl ester
4g-419s
Chemical & Physical Properties
[ Density]:
1.292g/cm3
[ Boiling Point ]:
352.9ºC at 760 mmHg
[ Molecular Formula ]:
C12H11ClO3
[ Molecular Weight ]:
238.66700
[ Flash Point ]:
148.5ºC
[ Exact Mass ]:
238.04000
[ PSA ]:
35.53000
[ LogP ]:
2.67890
[ Index of Refraction ]:
1.564
Safety Information
[ HS Code ]:
2916190090
Customs
[ HS Code ]: 2916190090
[ Summary ]:
2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%