4-oxo-4-(2,3,4,5,6-pentamethylphenyl)but-2-enoic acid

Names

[ CAS No. ]:
175136-58-0

[ Name ]:
4-oxo-4-(2,3,4,5,6-pentamethylphenyl)but-2-enoic acid

Chemical & Physical Properties

[ Molecular Formula ]:
C₁₅H₁₈O₃

[ Molecular Weight ]:
246.30200

[ Exact Mass ]:
246.12600

[ PSA ]:
54.37000

[ LogP ]:
3.05210

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%