Agent Name

Acetylenedicarboxylic acid

CAS Number

142-45-0

Formula

C4-H2-O4

Major Category

Other Classes

Synonyms

2-Butynedioic acid; Butynedioic acid; [ChemIDplus]

Category

Other Organic Compounds

Description

Beige crystalline solid; [Sigma-Aldrich MSDS]

Comments

A skin and strong eye irritant; Toxic by ingestion; [Sigma-Aldrich MSDS] See "Butynediol" and "Propiolic acid."

Links to Other NLM Databases
Toxicity Information

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Chemical Information

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Other Information

No other related information on this agent was found.