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Home/Compounds/Research Reagent/Dimethyl acetylenedicarboxylate
C6H6O4
142.11 g/mol
Research ReagentDanger

Dimethyl acetylenedicarboxylate

CAS762-42-5EC212-098-4
Category
Research Reagent
Compound Class
Ester
Primary Use
Research Compound

Dimethyl acetylenedicarboxylate is a chemical compound used as a research reagent. It functions primarily as an inhibitor of oxidative phosphorylation in laboratory studies.

inhibitor of oxidative phosphorylation

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

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Safety Reference

Corrosive
Corrosive
Harmful
Harmful
Danger
H302Harmful if swallowed
H314Causes severe skin burns and eye damage

Customs Tariff Classification

The international HS code for Dimethyl acetylenedicarboxylate (CAS 762-42-5) is 2917.19.

HS code (international, 6-digit)

2917.19

EU CN code (8-digit)

2917 19 80

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

dimethyl but-2-ynedioate

InChIKey

VHILMKFSCRWWIJ-UHFFFAOYSA-N

SMILES

COC(=O)C#CC(=O)OC

Synonyms (24)
  • DMAD
  • 1,4-dimethyl but-2-ynedioate
  • Bis(carbomethoxy)acetylene
  • Bis(methoxycarbonyl)acetylene
  • Di(carbomethoxy)acetylene
  • Dimethyl 2-butynedioate
  • Dimethyl butyne-1,4-dioate
  • Dimethyl butynedioate
  • Dimethyl ethynedicarboxylate
  • Methyl acetylenedicarboxylate
  • dimethyl but-2-yne-1,4-dioate
  • dimethyl but-2-ynedioate
  • dimethylacetylendicarboxylate

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