Glycolaldehyde dimethyl acetal, 98%, stab. with ca 0.1% sodium carbonate

Description

CAS: 30934-97-5 | C4H10O3 | 106.12 g/mol

Glycolaldehyde dimethyl acetal is used in the preparation of aceto- xyacetaldehyde dimethyl acetal by reacting with acetic anhydride.

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
Glycolaldehyde dimethyl acetal is used in the preparation of aceto- xyacetaldehyde dimethyl acetal by reacting with acetic anhydride.

Solubility
Miscible with water.

Notes
Incompatible with oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 30934-97-5
• Molecular Formula: C4H10O3
• Molecular Weight (g/mol): 106.12
• MDL Number: MFCD00051799
• InChI Key: NYPNCQTUZYWFGG-UHFFFAOYSA-N
• Synonym: glycolaldehyde dimethyl acetal, ethanol, 2,2-dimethoxy, unii-u5use33y47, 2,2-dimethoxy-ethanol, 2,2-dimethoxy ethanol, glycolaldehydedimethylacetal, acmc-20aksv, 2,2-dimethoxyethan-1-ol, hydroxyacetaldehyde dimethylacetal, 2-hydroxyacetaldehyde dimethyl acetal
• PubChem CID: 542381
• IUPAC Name: 2,2-dimethoxyethanol
• SMILES: COC(CO)OC

• Melting Point: <-76°C
• Density: 1.05
• Boiling Point: 68°C (21 mmHg)
• Flash Point: 66°C (150°F)
• Refractive Index: 1.413
• Quantity: 1 g
• Beilstein: 1697583
• Solubility Information: Miscible with water.
• Formula Weight: 106.12
• Percent Purity: 98%
• Chemical Name or Material: Glycolaldehyde dimethyl acetal

Safety and Handling

Hazard Category	H227
Hazard Statement	GHS H Statement H227 Combustible liquid.
Precautionary Statement	P210-P280-P370+P378q-P501c
EINECSNumber	250-398-7
TSCA	No
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only