ChemicalBook > CAS DataBase List > 3,4,5-TRIMETHYLPHENOL

3,4,5-TRIMETHYLPHENOL

Product Name: 3,4,5-TRIMETHYLPHENOL
CAS No.: 527-54-8
Chemical Name: 3,4,5-TRIMETHYLPHENOL
Synonyms: SYM-HEMELLITENOL;3,4,5-Hemimellitenol;3,4,5-TRIMETHYLPHENOL;3,4,5-trimethyl-pheno;Phenol, 3,4,5-trimethyl-;C17883800 3,4,5-Trimethylphenol;1-Hydroxy-3,4,5-trimethylbenzene;5-Hydroxy-1,2,3-trimethylbenzene;3,4,5-Trimethylphenol in Methanol;3,4,5-TRIMETHYLPHENOL PESTANAL
CBNumber: CB4685632
Molecular Formula: C9H12O
Formula Weight: 136.19
MOL File: 527-54-8.mol

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3,4,5-TRIMETHYLPHENOL Property

Melting point:: 94-98 °C
Boiling point:: 251.8°C
Density: 0.9809 (estimate)
refractive index: 1.5084 (estimate)
pka: pK1:10.25 (25°C)
BRN: 1907246
LogP: 2.911 (est)
EPA Substance Registry System: 3,4,5-Trimethylphenol (527-54-8)

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Safety

Hazard Codes: C
Risk Statements: 34
Safety Statements: 26-28-36/37/39-45
RIDADR: UN 2430 8/PG 3
WGK Germany: 3
TSCA: Yes
HazardClass: 8
PackingGroup: III

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P363Wash contaminated clothing before reuse.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 331384
Product name: 3,4,5-Trimethylphenol
Purity: 97%
Packaging: 5g
Price: $155
Updated: 2025/07/31

American Custom Chemicals Corporation

Product number: CHM0009892
Product name: 3,4,5-TRIMETHYL PHENOL
Purity: 95.00%
Packaging: 5G
Price: $930.78
Updated: 2021/12/16

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3,4,5-TRIMETHYLPHENOL Chemical Properties,Usage,Production

Definition

ChEBI: A phenol that consists of 1,2,3-trimethylbenzene having a single phenolic hydroxy substituent located at position 5.

Synthesis Reference(s)

Journal of the American Chemical Society, 71, p. 2221, 1949 DOI: 10.1021/ja01174a084

General Description

Photochemical properties of 3,4,5-trimethylphenol in β-cyclodextrin complexes were studied.

Purification Methods

Crystallise the phenol from pet ether. [Beilstein 6 IV 3245.]

3,4,5-TRIMETHYLPHENOL Preparation Products And Raw materials

Raw materials

Preparation Products

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527-54-8, 3,4,5-TRIMETHYLPHENOLRelated Search:

3,4,5-TRIMETHYLPHENOL CARMINE 3,4,5-TRIMETHACARB (+)-CORYDALINE Carminic Acid BOLDINE DIMETHYL ETHER MAGNOFLORINE IODIDE, (+)-(RG) ISOCORYDINE HYDROCHLORIDE Boldine ISOTHEBAINE (+)-BULBOCAPNINE 2,6-Dimethyl-4-hydroxybenzaldehyde BOLDINE HYDROCHLORIDE 2,3,5-Trimethylphenol N-methylcarbamate 2,4,6-TRIMETHYLPHENOL / MESITOL,2,4,6-TRIMETHYLPHENOL, 1000MG, NEAT,2,4,6-TRIMETHYLPHENOL PESTANAL, 250 MG,2,4,6-TRIMETHYLPHENOL,1,3,5-trimethylpheno 2,3,6-TRIMETHYLPHENOL,2,3,6-TRIMETHYLPHENOL 95+%,2 3 6-TRIMETHYLPHENOL 97+%,Trimethylphenol,95% 2,4,5-TRIMETHYLPHENOL ISOCORYDINE HYDROCHLORIDE

SYM-HEMELLITENOL

3,4,5-TRIMETHYLPHENOL

1-Hydroxy-3,4,5-trimethylbenzene

3,4,5-Hemimellitenol

3,4,5-trimethyl-pheno

5-Hydroxy-1,2,3-trimethylbenzene

3,4,5-TRIMETHYLPHENOL PESTANAL<TM>

3 4 5-TRIMETHYLPHENOL PESTANAL 250 MG

Phenol, 3,4,5-trimethyl-

3,4,5-Trimethylphenol 100 μg/ml Acetonitrile

C17883800 3,4,5-Trimethylphenol

3,4,5-Trimethylphenol in Methanol

527-54-8

Building Blocks

Oxygen Compounds

Phenols

Organic Building Blocks

Oxygen Compounds

Phenols