ChemAbout
© 2026 ChemAbout
Insights|Privacy Policy|Terms of Service|[email protected]
Home/Compounds/Research Reagent/3-Ethynyltoluene
C9H8
116.16 g/mol
Research ReagentDanger

3-Ethynyltoluene

CAS766-82-5EC628-378-8
Category
Research Reagent
Compound Class
Aromatic
Primary Use
Research Compound

3-Ethynyltoluene is a chemical compound featuring a methyl-substituted aromatic ring with an ethynyl group. It is primarily used as a research compound in laboratory settings.

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.

Sourcing or supplying this compound?

List your inventory or post a purchase request

CAS 766-82-5

List This Product
Sign in to publish supply information
Request This Product
Submit a request without registering

Related Compounds

ReferenceSame Category

3-Chlorophenylacetylene

CAS766-83-6

research compound

ReferenceSame Category

4-Bromophenylacetylene

CAS766-96-1

research compound

ReferenceSame Category

4-Ethynyltoluene

CAS766-97-2

research compound

ReferenceSame Category

4-Fluorophenylacetylene

CAS766-98-3

research compound

Safety Reference

Flammable
Flammable
Harmful
Harmful
Health Hazard
Health Hazard
Danger
H226Flammable liquid and vapour
H304May be fatal if swallowed and enters airways
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name

1-ethynyl-3-methylbenzene

InChIKey

RENYIDZOAFFNHC-UHFFFAOYSA-N

SMILES

CC1=CC(=CC=C1)C#C

Synonyms (8)
  • 1-ethynyl-3-methylbenzene
  • 3-Ethynyltoluene
  • 3-Methylphenylacetylene
  • 3-ethynyl-1-methylbenzene
  • 3-tolylacetylene
  • Benzene,1-ethynyl-3-methyl-
  • m-Ethynyltoluene
  • m-Tolylacetylene