Pentamethylbenzoic acid

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Names

[ CAS No. ]:
2243-32-5

[ Name ]:
Pentamethylbenzoic acid

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

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

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2,3,4,5,6-pentamethylbenzaldehyde
  • Cobalt acetate
  • HEXAMETHYLBENZENE
  • Pentamethylbenzene
  • 3-methyl-1-pentamethylphenyl-but-2-en-1-one
  • 2,3,4,5,6-Pentamethylbenzyl alcohol
  • Carbon dioxide
  • carbon monoxide
  • phosgene

DownStream

  • DUROQUINONE
  • Phenol,2,3,5,6-tetramethyl-
  • Benzoic acid,2,3,5,6-tetramethyl-4-nitro-
  • Carbon dioxide
  • HEXAMETHYLBENZENE
  • 2,3,4,5-tetramethylbenzenesulfonic acid
  • Pentamethylbenzene
  • PENTAMETHYLBENZONITRILE

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%

Related Compounds

  • Thiovaleric acid S-sec-butyl ester
  • Octanethioic acid S-propyl ester
  • Hexanethioic acid S-decyl ester
  • Thiopropionic acid S-undecyl ester
  • trisporic acid
  • Benzoic acid, 3,4-dihydroxy-, 2-Methylpropyl ester
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-(5-(Benzyloxy)-2-fluorophenyl)-2,2-dichloroethanol
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • 1,5-Dimethoxy-2-iodo-3-(trifluoromethylthio)benzene
  • tert-Butyl-DL-alanine