Propanedioic acid,diphenyl- (9CI)

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Names

[ CAS No. ]:
5457-11-4

[ Name ]:
Propanedioic acid,diphenyl- (9CI)

[Synonym ]:
diphenylpropanedioic acid
Diphenylmalonsaeure
diphenyl-malonic acid

Chemical & Physical Properties

[ Density]:
1.334g/cm3

[ Boiling Point ]:
422.5ºC at 760 mmHg

[ Molecular Formula ]:
C15H12O4

[ Molecular Weight ]:
256.25300

[ Flash Point ]:
223.4ºC

[ Exact Mass ]:
256.07400

[ PSA ]:
74.60000

[ LogP ]:
2.14190

[ Index of Refraction ]:
1.621

Safety Information

[ HS Code ]:
2917399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2,2-Diphenylacetic acid
  • ISOPROPYLMAGNESIUM CHLORIDE
  • 2,2-diphenylmalonyl dichloride
  • Diphenylmethane

DownStream

  • dimethyl 2,2-diphenylpropanedioate
  • 2,2-diphenylpropane-1,3-diol

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%

Related Compounds

  • Carbamothioic acid,diphenyl- (9CI)
  • Diarsonic acid,diphenyl- (9CI)
  • Propanedioic acid, aminomethyl- (9CI)
  • Propanedioic acid,(benzoylamino)methyl- (9CI)
  • Propanedioic acid,(acetylamino)methyl- (9CI)
  • Propanedioic acid, [(dimethylamino)methylene]- (9CI)