2-Butynal diethyl acetal, 98%, Thermo Scientific Chemicals

Description

2-Butynal diethyl acetal is used as pharmaceutical intermediates.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
2-Butynal diethyl acetal is used as pharmaceutical intermediates.

Solubility
Not miscible in water.

Notes
Incompatible with oxidizing agents. Store in a cool, dry conditions in well sealed container.

Specifications

Chemical Identifiers

• CAS: 2806-97-5
• Molecular Formula: C8H14O2
• Molecular Weight (g/mol): 142.20
• MDL Number: MFCD00009274
• InChI Key: FKKVKKSEVMQYER-UHFFFAOYSA-N
• Synonym: 2-butynal diethyl acetal, 2-butyn-1-al diethyl acetal, 2-butynyl aldehyde diethyl acetal, 2-butyne, 1,1-diethoxy, 1,1-diethoxy-but-2-yne, 1-diethoxybut-2-yne, acmc-20ao12, tetrolaldehyde diethyl acetal, 1,1-diethoxy-2-butyne #
• PubChem CID: 137721
• IUPAC Name: 1,1-diethoxybut-2-yne
• SMILES: CCOC(OCC)C#CC

• Density: 0.898
• Boiling Point: 65°C to 67°C (12 mmHg)
• Flash Point: 56°C (133°F)
• Odor: Recognizable
• Refractive Index: 1.426
• Quantity: 1 g
• UN Number: UN1993
• Beilstein: 1702075
• Solubility Information: Not miscible in water.
• Formula Weight: 142.2
• Percent Purity: 98%
• Chemical Name or Material: 2-Butynal diethyl acetal

RUO – Research Use Only