Butanedioic acid,2-(2-methylphenyl)-

Modify Date: 2024-01-11 13:35:47

Butanedioic acid,2-(2-methylphenyl)- Structure
Butanedioic acid,2-(2-methylphenyl)- structure
Common Name Butanedioic acid,2-(2-methylphenyl)-
CAS Number 91143-76-9 Molecular Weight 208.21100
Density 1.288 g/cm3 Boiling Point 327.4ºC at 760 mmHg
Molecular Formula C11H12O4 Melting Point N/A
MSDS N/A Flash Point 166ºC

 Names

Name 2-(2-methylphenyl)butanedioic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.288 g/cm3
Boiling Point 327.4ºC at 760 mmHg
Molecular Formula C11H12O4
Molecular Weight 208.21100
Flash Point 166ºC
Exact Mass 208.07400
PSA 74.60000
LogP 1.63790
Index of Refraction 1.57

 Safety Information

HS Code 2917399090

 Synthetic Route

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Butanedioic acid,2-(2-methylphenyl)- Structure

Butanedioic aci...

CAS#:91143-76-9

Literature: H. Lundbeck A/S Patent: US6352988 B2, 2002 ; Location in patent: Page column 25 ; US 6352988 B2

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Butanedioic acid,2-(2-methylphenyl)- Structure

Butanedioic aci...

CAS#:91143-76-9

Literature: Makosza; Marcinowicz Synthesis, 2001 , # 9 p. 1311 - 1312

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Butanedioic acid,2-(2-methylphenyl)- Structure

Butanedioic aci...

CAS#:91143-76-9

Literature: House,H.O. et al. Journal of Organic Chemistry, 1968 , vol. 33, # 3 p. 957 - 961

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Butanedioic acid,2-(2-methylphenyl)- Structure

Butanedioic aci...

CAS#:91143-76-9

Literature: House,H.O. et al. Journal of Organic Chemistry, 1968 , vol. 33, # 3 p. 957 - 961

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Butanedioic acid,2-(2-methylphenyl)- Structure

Butanedioic aci...

CAS#:91143-76-9

Literature: Alder; Schmitz Justus Liebigs Annalen der Chemie, 1949 , vol. 565, p. 99,113

 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

o-tolyl-succinic acid
AB1594
o-Tolyl-bernsteinsaeure
2-o-Tolylsuccinic acid
2-Methylphenyl-succinic acid