Products 873-73-4

CAS 873-73-4 appears in our catalog under these names: 4-Chlorophenylacetylene, 4-Chlorophenylacetylene, 98% , 1–Chloro–4–ethynylbenzene, 4'-Chlorophenyl acetylene, 98%, 1-Chloro-4-ethynylbenzene, 98%. Offered by: TRC, Biosynth, Thermo Scientific (Alfa Aesar), GLPBio, Fluorochem. Available pack sizes: 1g, 50g, 5g, 25g, 10g, 100g, 500g, 250MG.

4-Chlorophenylacetylene
TRC, Biosynth
  • size: 1g, 50g
  • Variants: 2
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4-Chlorophenylacetylene, 98%
Thermo Scientific (Alfa Aesar)
  • size: 1g, 5g
  • Variants: 2
from 788.44
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1–Chloro–4–ethynylbenzene
GLPBio
  • size: 25g, 5g
  • Variants: 2
from 512.79
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4'-Chlorophenyl acetylene, 98%
Fluorochem
  • size: 1g, 5g, 10g, 25g
  • Variants: 6
from 107.27
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1-Chloro-4-ethynylbenzene, 98%
Thermo Scientific (Acros), Sigma-Aldrich
  • size: 1g, 250MG
  • Variants: 3
from 182.00
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1-Chloro-4-ethynylbenzene 97%
Ambeed
  • size: 250mg, 5g, 10g, 25g
  • Variants: 4
from 131.19
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1-Chloro-4-ethynylbenzene, >98.0%(GC)
TCI
  • size: 1g, 5g
  • Variants: 2
from 223.10
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Structural formula: {0} (CAS {1})

1-chloro-4-ethynylbenzene (CAS 873-73-4) is a chemical compound with the molecular formula C8H5Cl and a molecular weight of 136.58 g/mol. IUPAC name: 1-chloro-4-ethynylbenzene. InChIKey: LFZJRTMTKGYJRS-UHFFFAOYSA-N.

Identity
Molecular formulaC8H5Cl
Molecular weight136.58 g/mol
IUPAC name1-chloro-4-ethynylbenzene
InChIKeyLFZJRTMTKGYJRS-UHFFFAOYSA-N
SMILESC#CC1=CC=C(C=C1)Cl

Computed by PubChem (NCBI)

Synonyms: 1-Chloro-4-ethynylbenzene, Benzene, 1-chloro-4-ethynyl-, (4-Chlorophenyl)acetylene, 4-chlorophenylacetylene, 4'-Chlorophenyl acetylene, 1-chloro-4-ethynyl-benzene, (p-Chlorophenyl)acetylene, p-Ethynylchlorobenzene, p-chlorophenylacetylene, 1-ethynyl-4-chlorobenzene
Isomers (same molecular formula)
1-chloro-2-ethynylbenzene C8H5Cl