2-Pentyne, 95%

cas: 627-21-4 — see every product listed under this CAS number, including other names

2-Pentyne, 95% (CAS 627-21-4) is a chemical reagent available from Chemat. Available pack sizes: 1g, 25g, 5g. Offered by: Combi-blocks.

brandCombi-blocks
catalog numberQF-4768-1g
cas627-21-4
size1g
Documents: Safety Data Sheet (MSDS)
Need more information?

Ask us about this product — we're happy to help.

Available pack sizes

brand size price
Combi-blocks 1g price on request
Combi-blocks 25g price on request
Combi-blocks 5g price on request

properties

purity95%
delivery time1-2 weeks (only if in stock, to check click on availability)
Structural formula: {0} (CAS {1})

Pent-2-yne (CAS 627-21-4) is a chemical compound with the molecular formula C5H8 and a molecular weight of 68.12 g/mol. IUPAC name: pent-2-yne. InChIKey: NKTDTMONXHODTI-UHFFFAOYSA-N.

Identity
Molecular formulaC5H8
Molecular weight68.12 g/mol
IUPAC namepent-2-yne
InChIKeyNKTDTMONXHODTI-UHFFFAOYSA-N
SMILESCCC#CC

Computed by PubChem (NCBI)

Synonyms: Pent-2-yne, Ethylmethylacetylene, 1-Ethyl-2-methylacetylene, 2-Pentyne, 98%, METHYL ETHYL ACETYLENE, InChI=1/C5H8/c1-3-5-4-2/h3H2,1-2H
Isomers (same molecular formula)
cyclopentene C5H8
methylidenecyclobutane C5H8
pent-1-yne C5H8
2-methylbuta-1,3-diene C5H8
2-methyl(313C)buta-1,3-diene C5H8

Also listed as

2–Pentyne GLPBio CAS 627-21-4
2-Pentyne, 98+% Thermo Scientific (Alfa Aesar) CAS 627-21-4
2-Pentyne, >97.0%(GC) TCI CAS 627-21-4
2-PENTYNE, 98% Sigma-Aldrich CAS 627-21-4