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Acetylenedicarboxylic Acid 90.0+%, TCI America™

Catalog No. A00885G
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5 g
25 g
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Catalog No. Quantity
A00885G 5 g
A008825G 25 g
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Catalog No. A00885G Supplier TCI America Supplier No. A00885G
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Chemical Identifiers

CAS 142-45-0
Molecular Formula C4H2O4
Molecular Weight (g/mol) 114.06
MDL Number MFCD00004362
InChI Key YTIVTFGABIZHHX-UHFFFAOYSA-N
Synonym acetylenedicarboxylic acid, 2-butynedioic acid, butynedioic acid, acetylenedicarboxylate, unii-2d2oj4ko44, acetylenedicarboxylic acid 8ci, acetylendicarboxylate, hoocc=ccooh, acetylenedicarboxylicacid, pubchem13735
PubChem CID 371
ChEBI CHEBI:30781
IUPAC Name but-2-ynedioic acid
SMILES OC(=O)C#CC(O)=O

Specifications

Melting Point 178°C
Color White-Yellow
Quantity 5 g
UN Number 2923
Formula Weight 114.06
Percent Purity ≥90.0% (HPLC)
Physical Form Crystalline Powder
Chemical Name or Material Acetylenedicarboxylic Acid

Safety and Handling

EINECSNumber (2)-3393
TSCA Yes
Recommended Storage Refrigerator