3,4,5-TRIMETHYLPHENOL

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Names

[ CAS No. ]:
527-54-8

[ Name ]:
3,4,5-TRIMETHYLPHENOL

[Synonym ]:
Phenol,3,4,5-trimethyl
5-Hydroxy-1.2.3-trimethyl-benzol
Phenol, 3,4,5-trimethyl-
3,4,5-trimethyl phenol
5-Oxy-hemellitol
1-Hydroxy-3,4,5-trimethylbenzene
3,4,5-TRIMETHYLPHENOL
symm.-Hemellitenol
3,5-Trimethylphenol
5-Hydroxy-1,2,3-trimethylbenzene
3,4,5-Hemimellitenol
3,5-Hemimellitenol

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
248.5±0.0 °C at 760 mmHg

[ Melting Point ]:
109-98ºC

[ Molecular Formula ]:
C9H12O

[ Molecular Weight ]:
136.191

[ Flash Point ]:
109.1±8.4 °C

[ Exact Mass ]:
136.088821

[ PSA ]:
20.23000

[ LogP ]:
2.86

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.536

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS05

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H314

[ Precautionary Statements ]:
P280-P305 + P351 + P338-P310

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges

[ Risk Phrases ]:
R34

[ Safety Phrases ]:
S26-S36/37/39-S45

[ RIDADR ]:
UN 2430 8/PG 3

[ Packaging Group ]:
III

[ HS Code ]:
2907199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Isophorone
  • 3,3,5-Trimethylcyclohexanone
  • 4,4,6-TRIMETHYL-7-OXABICYCLO(4.1.0)HEPTAN-2-ONE
  • 3,4,5-Trimethylaniline
  • 3,5-Dimethyl-4-methylene-2-cyclohexen-1-one
  • Methanol
  • 3,5-Dimethylphenol
  • 2,3,4,6-tetramethylpyrylium cation
  • [4-(chloromethyl)-3,5-dimethylphenyl] ethyl carbonate

DownStream

  • 2,3,5-Trimethylphenol
  • 2-(3,4,5-trimethylphenoxy)acetic acid
  • 2-(1,2,6-trimethyl-4-oxocyclohexa-2,5-dien-1-yl)oxyacetaldehyde
  • 1-Hydroxy-2,3,4,5-tetramethylbenzene

Customs

[ HS Code ]: 2907199090

[ Summary ]:
2907199090 other monophenols VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Articles

Photophysics and photochemistry of methylated phenols in. beta.-cyclodextrin inclusion complexes. Monti S, et al.

J. Phys. Chem. 97(49) , 13011-16, (1993)


More Articles

Related Compounds

  • 3,4,5-TRIMETHYLPHENOL
  • 2-Nitro-3,4,5-trimethylphenol
  • 2-Acetyl-3,4,5-trimethylphenol
  • 2-methoxy-3,4,5-trimethylphenol
  • 3,4,5-Trimethylphenol methylcarbamate
  • 2-(4-methoxyphenyl)-3,4,5-trimethylphenol