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

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

Catalog No. p-7044557
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AAL0709906 5 g
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Catalog No. AAL0709903 Supplier Thermo Scientific Chemicals Supplier No. L0709903
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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.

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

Specifications

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
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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

RUO – Research Use Only