Products 78-80-8

CAS 78-80-8 appears in our catalog under these names: 2-Methyl-1-buten-3-yne, 97% , 2-Methyl-1-buten-3-yne, 98%. Offered by: Thermo Scientific (Alfa Aesar), Thermo Scientific (Acros). Available pack sizes: 5g, 25g, 10ML, 50ML.

2-Methyl-1-buten-3-yne, 97%
Thermo Scientific (Alfa Aesar)
  • size: 5g, 25g
  • Variants: 2
from 418.27
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2-Methyl-1-buten-3-yne, 98%
Thermo Scientific (Acros)
  • size: 10ML, 50ML
  • Variants: 2
from 467.72
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Structural formula: {0} (CAS {1})

2-methylbut-1-en-3-yne (CAS 78-80-8) is a chemical compound with the molecular formula C5H6 and a molecular weight of 66.10 g/mol. IUPAC name: 2-methylbut-1-en-3-yne. InChIKey: BOFLDKIFLIFLJA-UHFFFAOYSA-N.

Identity
Molecular formulaC5H6
Molecular weight66.10 g/mol
IUPAC name2-methylbut-1-en-3-yne
InChIKeyBOFLDKIFLIFLJA-UHFFFAOYSA-N
SMILESCC(=C)C#C

Computed by PubChem (NCBI)

Synonyms: 2-Methyl-1-buten-3-yne, Isopropenylacetylene, 2-Methylbut-1-en-3-yne, 3-Methyl-3-buten-1-yne, 2-Methylbutenyne, 2-Methyl-1-butenyne, 3-methyl-3-butene-1-yne, 1-Butene-3-yne, 2-methyl-, 4-01-00-01089 (Beilstein Handbook Reference), BOFLDKIFLIFLJA-UHFFFAOYSA-N
Isomers (same molecular formula)
ethynylcyclopropane C5H6
(E)-pent-3-en-1-yne C5H6
cyclopenta-1,3-diene C5H6
(Z)-pent-3-en-1-yne C5H6
pent-1-en-3-yne C5H6
(E)-pent-3-en-1-yne C5H6
tricyclo[1.1.1.01,3]pentane C5H6