Compound Q&A

What is Methyl propiolate (CAS: 922-67-8)?

Answer

Methyl propiolate
Methyl propiolate is an organic compound with the chemical formula C4H6O2. It is a colorless liquid with a sharp, characteristic odor. The compound is known for its reactivity and is commonly used as an intermediate in chemical synthesis. It has a high boiling point and is soluble in organic solvents but not in water. Methyl propiolate is also referred to as methyl 2-propen-2-ylate in some chemical databases.

About

CAS No 922-67-8
English Name Methyl propiolate
Molecular Formula C4H4O2
Molecular Weight 74.08 g/mol
SMILES COC(=O)C#C
InChIKey IMAKHNTVDGLIRY-UHFFFAOYSA-N
Last Updated: 2025-08-25 01:08

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