Pentamethylbenzoic acid

Modify Date: 2024-01-02 17:02:23

Pentamethylbenzoic acid Structure
Pentamethylbenzoic acid structure
Common Name Pentamethylbenzoic acid
CAS Number 2243-32-5 Molecular Weight 192.25400
Density 1.048g/cm3 Boiling Point 341.2ºC at 760mmHg
Molecular Formula C12H16O2 Melting Point N/A
MSDS N/A Flash Point 159.7ºC

 Names

Name 2,3,4,5,6-pentamethylbenzoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.048g/cm3
Boiling Point 341.2ºC at 760mmHg
Molecular Formula C12H16O2
Molecular Weight 192.25400
Flash Point 159.7ºC
Exact Mass 192.11500
PSA 37.30000
LogP 2.92680
Vapour Pressure 3.15E-05mmHg at 25°C
Index of Refraction 1.537

 Safety Information

Safety Phrases S22-S24/25
HS Code 2916399090

 Synthetic Route

~79%

Pentamethylbenzoic acid Structure

Pentamethylbenz...

CAS#:2243-32-5

Literature: E. I. Du Pont de Nemours and Company Patent: US4195040 A1, 1980 ;

~6%

Pentamethylbenzoic acid Structure

Pentamethylbenz...

CAS#:2243-32-5

Literature: Santamaria, J.; Jroundi, R.; Rigaudy, J. Tetrahedron Letters, 1989 , vol. 30, # 35 p. 4677 - 4680

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Pentamethylbenzoic acid Structure

Pentamethylbenz...

CAS#:2243-32-5

Literature: Smith; Webster; Guss Journal of the American Chemical Society, 1937 , vol. 59, p. 1078,1080

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Pentamethylbenzoic acid Structure

Pentamethylbenz...

CAS#:2243-32-5

Literature: Smith; Rosenbaum Journal of the American Chemical Society, 1951 , vol. 73, p. 3843,3846

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Pentamethylbenzoic acid Structure

Pentamethylbenz...

CAS#:2243-32-5

Literature: Murray, Robert W.; Singh, Megh; Rath, Nigam Journal of Organic Chemistry, 1997 , vol. 62, # 25 p. 8794 - 8799

~%

Pentamethylbenzoic acid Structure

Pentamethylbenz...

CAS#:2243-32-5

Literature: Smith; Stanfield Journal of the American Chemical Society, 1949 , vol. 71, p. 81 Full Text View citing articles Show Details Smith; Webster; Guss Journal of the American Chemical Society, 1937 , vol. 59, p. 1078,1080 Full Text Show Details Clement Bulletin de la Societe Chimique de France, 1938 , vol. <5> 5, p. 1011,1019 Annales de Chimie (Cachan, France), 1940 , vol. <11> 13, p. 243,302, 305

~%

Pentamethylbenzoic acid Structure

Pentamethylbenz...

CAS#:2243-32-5

Literature: Smith; Webster; Guss Journal of the American Chemical Society, 1937 , vol. 59, p. 1078,1080

~%

Pentamethylbenzoic acid Structure

Pentamethylbenz...

CAS#:2243-32-5

Literature: Itahara, Toshio; Kawasaki, Kazukuni; Ouseto, Fumio Bulletin of the Chemical Society of Japan, 1984 , vol. 57, # 11 p. 3488 - 3493

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Pentamethylbenzoic acid Structure

Pentamethylbenz...

CAS#:2243-32-5

Literature: Jacobsen Chemische Berichte, 1889 , vol. 22, p. 1217

 Customs

HS Code 2916399090
Summary 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Synonyms

Pentamethylbenzolcarbonsaeure
T0515-3047
2,3,4,5,6-pentamethyl-benzoic acid
Benzoic acid,pentamethyl
PentaMethyl-Benzoic Acid
Pentamethyl-benzoesaeure
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