Registration Dossier

Reference substances

Reference substances

Currently viewing:
IUPAC name:
1-propyne

Inventory

EC number:
200-828-4
EC name:
Propyne
CAS number:
74-99-7
CAS number:
74-99-7
Synonyms
Names:
1-propyne
methyl acetylene

Molecular and structural information

Molecular formula:
C3H4
Molecular weight:
40.064
SMILES notation:
CC#C
InChl:
InChl=1/C3H4/c1-3-2/h1H,2H3
Structural formula:
Chemical structure

Related substances

Identifier:
CAS number
Identity:
74-99-7