CAS: 142-45-0 - 2-Butynedioic acid

Formula: C₄H₂O₄

InChI: InChI=1S/C4H2O4/c5-3(6)1-2-4(7)8/h(H,5,6)(H,7,8)

InChI key: InChIKey=YTIVTFGABIZHHX-UHFFFAOYSA-N

SMILES: O=C(O)C#CC(=O)O

Synonyms:

• 2-Butyne-1,4-dioic acid
• 2-Butynedioic acid
• Acetaylenedicarboxylic Acid
• But-2-Ynedioate
• But-2-Ynedioic Acid
• Butynedioic acid
• NSC 1903
• NSC 631597
• Potassium 3-Carboxyprop-2-Ynoate
• Acetylenedicarboxylic acid

Acetylenedicarboxylic acid, 97%

CAS: 142-45-0

Acetylenedicarboxylic acid is employed in the preparation of dimethyl acetylenedicarboxylate and potassium hydrogenacetylenedicarboxylate. It is …

• Formula: C₄H₂O₄
• Purity: 97%
• Color and Shape: White to cream to yellow to pale brown, Powder or crystalline powder or crystals
• Molecular weight: 114.06

Acetylenedicarboxylic acid, 98%

CAS: 142-45-0

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: C₄H₂O₄
• Purity: 98%
• Color and Shape: Crystalline powder or crystals, White to cream to beige
• Molecular weight: 114.06

But-2-ynedioic acid

CAS: 142-45-0

• Formula: C₄H₂O₄
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 114.0563

Acetylenedicarboxylic Acid

CAS: 142-45-0

• Formula: C₄H₂O₄
• Purity: >90.0%(HPLC)
• Color and Shape: White to Light yellow to Light orange powder to crystal
• Molecular weight: 114.06

ACETYLENEDICARBOXYLIC ACID

CAS: 142-45-0

• Purity: 98.0%
• Color and Shape: Solid
• Molecular weight: 114.05599975585938

Acetylenedicarboxylic acid

CAS: 142-45-0

Acetylenedicarboxylic acid is an antimicrobial agent that belongs to the group of dicarboxylic acids. It …

• Formula: C₄H₂O₄
• Purity: Min. 95%
• Color and Shape: Solid
• Molecular weight: 114.06 g/mol

Acetylenedicarboxylic Acid

CAS: 142-45-0

Applications Acetylenedicarboxylic Acid is used as an electrolyte in the fabrication of anodic nanoporous alumina. …

• Formula: C₄H₂O₄
• Color and Shape: Neat
• Molecular weight: 114.06