Substance

ID:357897

MolImageID:74463

Acetylenedicarboxylic acid monopotassium salt

Sigma Aldrich
Names and Identifiers
IUPAC Traditional name
potassium acetylenedicarboxylate(1-)
IUPAC name
potassium 3-carboxyprop-2-ynoate
Synonyms
2-丁炔二酸单钾盐Acetylenedicarboxylic acid monopotassium salt丁炔二酸 单钾盐mono-Potassium 2-butynedioate
Registration numbers
MDL Number
MFCD00013143
EC Number
213-169-2
CAS Number
928-04-1
Beilstein Number
3571639
PubChem SID
24845141
Properties
Product Information
Purity
≥96.0% (T)
Linear Formula
HOOCC≡CCOOK
Grade
purum
Safety Information
RID/ADR
UN 2811 6.1/PG 1
MSDS Link
Download link
Safety Statements
26-36/37/39-45
UN Number
2811
Risk Statements
23/25-27-36/37/38
Hazard Class
6.1
GHS Signal Word
Danger
GHS Precautionary statements
P261-P280-P301+P310-P302+P350-P305+P351+P338-P310
RTECS
AP0700000
European Hazard Symbols
Highly toxic Highly toxic (T+)
GHS Hazard statements
H301-H310-H315-H319-H331-H335
Packing Group
1
Personal Protective Equipment
Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
German water hazard class
3
GHS Pictograms
GHS06
Acute toxicity (oral, dermal, inhalation), categories 1,2,3
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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