C11H14
146.23 g/mol
Industrial ChemicalWarning
2,4,6-TRIMETHYLSTYRENE
CAS769-25-5EC212-205-4
Category
Industrial Chemical
Compound Class
Aromatic
Primary Use
Monomer for polymer synthesis and coatings
2,4,6-Trimethylstyrene is a monomer used in polymer synthesis and coatings. It is an aromatic compound with a vinyl group and three methyl substituents on the benzene ring, contributing to its role as a building block for specialty polymers.
Monomer for polymer synthesisCoating formulations
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
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Safety Reference
Warning
H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
Customs Tariff Classification
The international HS code for 2,4,6-TRIMETHYLSTYRENE (CAS 769-25-5) is 2902.90.
HS code (international, 6-digit)
2902.90
EU CN code (8-digit)
2902 90 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
2-ethenyl-1,3,5-trimethylbenzene
InChIKey
PDELBHCVXBSVPJ-UHFFFAOYSA-N
SMILES
CC1=CC(=C(C(=C1)C)C=C)C
Synonyms (14)
- 2,4,6-TRIMETHYLSTYRENE
- 2,6-Trimethylstyrene
- 2-Vinylmesitylene
- Mesitylethylene
- Styrene, 2,4,6-trimethyl-
- Styrene,4,6-trimethyl-
- Vinylmesitylene
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