Products 38771-21-0

CAS 38771-21-0 appears in our catalog under these names: 4-Bromo-1-butyne, 4–Bromo–1–butyne, 4-Bromo-1-butyne, 97% , 4-Bromo-1-butyne, >97.0%(GC), 4-Bromo-1-butyne 97%. Offered by: TRC, GLPBio, Thermo Scientific (Alfa Aesar), Biosynth, TCI. Available pack sizes: 10g, 100g, 25g, 5g, 1g.

4-Bromo-1-butyne
TRC, Biosynth
  • size: 10g
  • Variants: 2
View product
4–Bromo–1–butyne
GLPBio
  • size: 100g, 25g, 5g
  • Variants: 3
from 634.48
View product
4-Bromo-1-butyne, 97%
Thermo Scientific (Alfa Aesar), Sigma-Aldrich, Fluorochem
  • size: 5g, 25g, 1g, 10g
  • Variants: 8
from 154.13
View product
4-Bromo-1-butyne, >97.0%(GC)
TCI
  • size: 5g
  • Variants: 1
from 434.54
View product
4-Bromo-1-butyne 97%
Ambeed
  • size: 1g, 5g, 25g, 100g
  • Variants: 4
from 147.88
View product
Structural formula: {0} (CAS {1})

4-bromobut-1-yne (CAS 38771-21-0) is a chemical compound with the molecular formula C4H5Br and a molecular weight of 132.99 g/mol. IUPAC name: 4-bromobut-1-yne. InChIKey: XLYOGWXIKVUXCL-UHFFFAOYSA-N.

Identity
Molecular formulaC4H5Br
Molecular weight132.99 g/mol
IUPAC name4-bromobut-1-yne
InChIKeyXLYOGWXIKVUXCL-UHFFFAOYSA-N
SMILESC#CCCBr

Computed by PubChem (NCBI)

Synonyms: 4-bromobut-1-yne, 4-Bromo-1-butyne, 1-Bromo-3-butyne, 3-Butynyl Bromide, 1-Butyne, 4-bromo-, 4-bromobutyne, 4-bromo-but-1-yne, 4-Bromo-1-butyne, 97%, XLYOGWXIKVUXCL-UHFFFAOYSA-N
Isomers (same molecular formula)
(1Z)-1-bromobuta-1,3-diene C4H5Br
1-bromobut-2-yne C4H5Br
(1E)-1-bromobuta-1,3-diene C4H5Br