Products 4341-76-8

CAS 4341-76-8 appears in our catalog under these names: 2–Butynoic Acid Ethyl Ester, Ethyl 2-butynoate, 98% , Ethyl 2-Butynoate, >98.0%(GC), Ethyl 2-butynoate 97%, ETHYL 2-BUTYNOATE, 98%. Offered by: GLPBio, Thermo Scientific (Alfa Aesar), TCI, Ambeed, Sigma-Aldrich. Available pack sizes: 100ml, 25ml, 5ml, 1g, 5g, 25g, 1ml, 10g.

2–Butynoic Acid Ethyl Ester
GLPBio
  • size: 100ml, 25ml, 5ml
  • Variants: 3
from 564.28
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Ethyl 2-butynoate, 98%
Thermo Scientific (Alfa Aesar), Sigma-Aldrich, Fluorochem
  • size: 1g, 5g, 25g, 10G
  • Variants: 12
from 102.07
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Ethyl 2-Butynoate, >98.0%(GC)
TCI
  • size: 1ml, 5ml
  • Variants: 2
from 98.68
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Ethyl 2-butynoate 97%
Ambeed
  • size: 1g, 5g, 10g, 25g
  • Variants: 5
from 175.69
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Structural formula: {0} (CAS {1})

Ethyl but-2-ynoate (CAS 4341-76-8) is a chemical compound with the molecular formula C6H8O2 and a molecular weight of 112.13 g/mol. IUPAC name: ethyl but-2-ynoate. InChIKey: FCJJZKCJURDYNF-UHFFFAOYSA-N.

Identity
Molecular formulaC6H8O2
Molecular weight112.13 g/mol
IUPAC nameethyl but-2-ynoate
InChIKeyFCJJZKCJURDYNF-UHFFFAOYSA-N
SMILESCCOC(=O)C#CC

Computed by PubChem (NCBI)

Synonyms: Ethyl 2-butynoate, Ethyl tetrolate, ethyl but-2-ynoate, 2-Butynoic Acid Ethyl Ester, 2-Butynoic acid, ethyl ester, but-2-ynoic acid ethyl ester, Tetrolic Acid Ethyl Ester, Ethyl 2-butynoate, 98%, ethyl but-2-ynoat, Ethyl2-butynoate
Isomers (same molecular formula)
prop-2-ynyl propanoate C6H8O2
2-(furan-2-yl)ethanol C6H8O2
4-methyl-2,3-dihydropyran-6-one C6H8O2
6-methylideneoxan-2-one C6H8O2
methyl pent-4-ynoate C6H8O2
5-oxaspiro[2.4]heptan-6-one C6H8O2
3-prop-2-ynyloxetan-3-ol C6H8O2
2-oxaspiro[3.3]heptan-6-one C6H8O2
5-methyl-3-methylideneoxolan-2-one C6H8O2
ethenyl 2-methylprop-2-enoate C6H8O2
(1S,5R)-3-oxabicyclo[3.1.0]hexane-6-carbaldehyde C6H8O2
(E)-3-cyclopropylprop-2-enoic acid C6H8O2