Propanedioic acid,diphenyl- (9CI)

Modify Date: 2025-09-15 06:03:30

Propanedioic acid,diphenyl- (9CI) Structure
Propanedioic acid,diphenyl- (9CI) structure
Common Name Propanedioic acid,diphenyl- (9CI)
CAS Number 5457-11-4 Molecular Weight 256.25300
Density 1.334g/cm3 Boiling Point 422.5ºC at 760 mmHg
Molecular Formula C15H12O4 Melting Point N/A
MSDS N/A Flash Point 223.4ºC

 Names

Name 2,2-diphenylpropanedioic acid
Synonym More Synonyms

 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
InChIKey YJGUVTBNQCVSQB-UHFFFAOYSA-N
SMILES O=C(O)C(C(=O)O)(c1ccccc1)c1ccccc1

 Safety Information

HS Code 2917399090

 Synthetic Route

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Propanedioic acid,diphenyl- (9CI) Structure

Propanedioic ac...

CAS#:5457-11-4

Literature: Blicke; Tsao Journal of the American Chemical Society, 1953 , vol. 75, p. 5587,5589

~%

Propanedioic acid,diphenyl- (9CI) Structure

Propanedioic ac...

CAS#:5457-11-4

Literature: Morsman Helvetica Chimica Acta, 1935 , vol. 18, p. 1466

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Propanedioic acid,diphenyl- (9CI) Structure

Propanedioic ac...

CAS#:5457-11-4

Literature: Luettringhaus et al. Justus Liebigs Annalen der Chemie, 1947 , vol. 557, p. 46,63

 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%

 Synonyms

diphenylpropanedioic acid
Diphenylmalonsaeure
diphenyl-malonic acid
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