2-(Phenylmethylene)butanedioic acid
Names
[ CAS No. ]:
5653-88-3
[ Name ]:
2-(Phenylmethylene)butanedioic acid
[Synonym ]:
3-Phenyl-2-propene-1,2-dicarboxylic acid
2-(phenylMethylidene)butanedioic acid
(E)-phenylitaconic acid
trans-phenylitaconic acid
benzylidene succinic acid
2-(Phenylmethylene)butanedioic acid
2-Carboxymethyl-3-phenylpropenoic acid
(2E)-2-benzylidenebutanedioic acid
(E)-benzylidenesuccinic acid
Chemical & Physical Properties
[ Density]:
1.352
[ Boiling Point ]:
420.2ºC at 760 mmHg
[ Molecular Formula ]:
C11H10O4
[ Molecular Weight ]:
206.19500
[ Flash Point ]:
222.1ºC
[ Exact Mass ]:
206.05800
[ PSA ]:
74.60000
[ LogP ]:
1.62930
[ Index of Refraction ]:
1.631
Safety Information
[ HS Code ]:
2917399090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2917399090
[ Summary ]:
2917399090 aromatic polycarboxylic acids, 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%