[A15350] CAS 4637-24-5 | N,N-Dimethylformamide dimethyl acetal, 94%

CAS : 4637-24-5
UN# : UN1993
MDL : MFCD00008482
Hazard Class : 3
EINECS : 225-063-3
Packing Group : II

Other name :

1,1-Dimethoxy-N,N-dimethylmethylamine

Chemical Properties

Formula : (CH3)2NCH(OCH3)2
Formula weight : 119.16
Melting Point : -85°
Boiling Point : 102-104°
Flash point : 7°(45°F)
Density : 0.897
Refractive Index : 1.3972
Sensitivity : Moisture Sensitive. Store under Nitrogen. Ambient temperatures.
Form : Liquid
Solubility : Miscible with most organic solvents.

Applications

N,N-Dimethylformamide dimethyl acetal is used as an intermediate in the formation of pyridine derivatives, which exhibits inhibition against PI3 kinase p110alfa enzymes. It is utilized for the derivatization of primary sulfonamides and trifluoroacetic acid. It is also used in the preparation of formamidine derivatives. It is used as a reagent for n-dimethylaminomethylene and methyl esters. Further, it is used to catalyze the coupling of epoxides with carbon dioxide to prepare cyclic carbonates.

Grade Specifications

GHS Hazard and Precautionary Statements

Hazard Statements : H225-H332-H315-H319-H335Highly flammable liquid and vapour.Harmful if inhaled.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements : P210-P241-P303+P361+P353-P305+P351+P338-P405-P501aKeep away from heat/sparks/open flames/hot surfaces. – No smoking.Use explosion-proof electrical/ventilating/lighting/ equipment.IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References :

UN# : UN1993