Products 928-04-1

CAS 928-04-1 appears in our catalog under these names: Potassium 3-carboxypropiolate, 98%, Acetylenedicarboxylic acid monopotassium salt,98%, Acetylenedicarboxylic Acid Monopotassium Salt, >95.0%(T), ACETYLENEDICARBOXYLIC ACID, MONOPOTASSI&. Offered by: Chemat Brand, GLPBio, TCI, Sigma-Aldrich. Available pack sizes: on request, 25g, 500g, 100G.

Potassium 3-carboxypropiolate, 98%
Chemat Brand
  • size: on request
  • Variants: 1
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Acetylenedicarboxylic acid monopotassium salt,98%
GLPBio
  • size: 25g
  • Variants: 1
from 536.19
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Acetylenedicarboxylic Acid Monopotassium Salt, >95.0%(T)
TCI
  • size: 25g, 500g
  • Variants: 2
from 218.18
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ACETYLENEDICARBOXYLIC ACID, MONOPOTASSI&
Sigma-Aldrich
  • size: 100G
  • Variants: 1
from 425.00
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Potassium 4-hydroxy-4-oxobut-2-ynoate (CAS 928-04-1) is a chemical compound with the molecular formula C4HKO4 and a molecular weight of 152.15 g/mol. IUPAC name: potassium 4-hydroxy-4-oxobut-2-ynoate. InChIKey: KLLYWRUTRAFSJT-UHFFFAOYSA-M.

Identity
Molecular formulaC4HKO4
Molecular weight152.15 g/mol
IUPAC namepotassium 4-hydroxy-4-oxobut-2-ynoate
InChIKeyKLLYWRUTRAFSJT-UHFFFAOYSA-M
SMILESC(#CC(=O)[O-])C(=O)O.[K+]

Computed by PubChem (NCBI)

Synonyms: Acetylenedicarboxylic acid monopotassium salt, 2-Butynedioic acid, monopotassium salt, potassium 3-carboxyprop-2-ynoate, Potassium 3-carboxypropiolate, Potassium Hydrogen Acetylenedicarboxylate, Monopotassium Acetylenedicarboxylate, potassium;4-hydroxy-4-oxobut-2-ynoate, Potassium hydrogen butynedioate, monopotassium butynedioate, but-2-ynedioic acid, potassium salt