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Home/Compounds/Research Reagent/Propynal diethyl acetal
C7H12O2
128.17 g/mol
Research ReagentWarning

3,3-Diethoxypropyne

CAS10160-87-9EC233-430-4
Category
Research Reagent
Compound Class
Other
Primary Use
Research Compound

3,3-Diethoxypropyne is a research reagent used as a synthetic building block in organic synthesis. It is an acetylenic ether derivative commonly employed for introducing alkyne functionality into more complex molecules.

Synthetic building block for organic synthesisResearch reagent for alkyne introductionChemical intermediate for laboratory-scale reactions

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

ReferenceSame Category

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ReferenceSame Category

5-Chloroquinolin-4-ol

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research compound

Safety Reference

Flammable
Flammable
Harmful
Harmful
Warning
H226Flammable liquid and vapour
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for 3,3-Diethoxypropyne (CAS 10160-87-9) is 2911.00.

HS code (international, 6-digit)

2911.00

EU CN code (8-digit)

2911 00 00

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

3,3-diethoxyprop-1-yne

InChIKey

RGUXEWWHSQGVRZ-UHFFFAOYSA-N

SMILES

CCOC(C#C)OCC

Synonyms (12)
  • 1,1-diethoxy-2-propyne
  • 1,1-diethoxyprop-2-yne
  • 1-Propyne, 3,3-diethoxy-
  • 2-Propyn-1-al diethyl acetal
  • 3,3-Diethoxy-1-propyne
  • 3,3-Diethoxypropyne
  • 3,3-diethoxy-1-propine
  • 3,3-diethoxyprop-1-yne
  • 3,3-diethyloxyprop-1-yne
  • PROPYNAL DIETHYL ACETAL

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