methyl (E)-4-(2-bromophenyl)-2-oxobut-3-enoate
Names
[ CAS No. ]:
956476-32-7
[ Name ]:
methyl (E)-4-(2-bromophenyl)-2-oxobut-3-enoate
[Synonym ]:
methyl (3E)-4-(2-bromophenyl)-2-oxobut-3-enoate
Chemical & Physical Properties
[ Molecular Formula ]:
C11H9BrO3
[ Molecular Weight ]:
269.09100
[ Exact Mass ]:
267.97400
[ PSA ]:
43.37000
[ LogP ]:
2.20440
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%