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Acetaldehyde dimethyl acetal

Catalog No. A10939 Name Alfa Aesar
CAS Number 534-15-6 Website
M. F. C4H10O2 Telephone
M. W. 90.121 Fax
Purity 98+% Email
Storage Chembase ID: 107920

SYNONYMS

Title
乙醛缩二甲醇
IUPAC name
1,1-dimethoxyethane
IUPAC Traditional name
1,1-dimethoxyethane
Synonyms
Dimethyl acetal
1,1-Dimethoxyethane

DATABASE IDS

Merck Index 143226
Beilstein Number 1697039
EC Number 208-589-8
CAS Number 534-15-6
MDL Number MFCD00008493

PROPERTIES

Purity 98+%
Boiling Point 63-65°C
Density 0.852
Flash Point -17°C(1°F)
Melting Point -113°C
Refractive Index 1.3670
GHS Pictograms GHS02
GHS Hazard statements H225
European Hazard Symbols Flammable Flammable (F)
GHS Precautionary statements P210-P241-P280-P303+P361+P353-P403+P235-P501A
Risk Statements 11
RTECS AB2825000
Safety Statements 9-16-33
Storage Warning Moisture Sensitive
TSCA Listed
Hazard Class 3
UN Number UN2377
Packing Group II

DETAILS

REFERENCES

  • Widely used in the presence of an acid catalyst for the preparation of cyclic ethylidene acetals of diols including sugars: J. Chem. Soc., 4232 (1955), 3316 (1957); Carbohydr. Res., 38, 359 (1974).
  • Acetaldehyde equivalent useful in Lewis acid catalyzed condensation reactions: Angew. Chem. Int. Ed., 8, 295 (1969); J. Org. Chem., 53, 2920 (1988).