Qingdao Hailijia New Material Chemical Co. Ltd.

methylal

• Category :

  Organic chemicals and Derivatives

• Synonyms :

  Methylal;Formaldehyde dimethyl acetal;formaldehyde dime. acetal;Formal;Methylene Dimethyl Ether;Methylene Dimethylate;Metylal;

• CAS NO :

  109-87-5

• EC NO :

  203-714-2

• Molecular Formula :

  C₃H₈O₂

• Molecular Weight :

  76.0944

• Main Specifications :

• InChI :

  InChI=1/C3H8O2/c1-4-3-5-2/h3H2,1-2H3

• Product description :

  1. basic characters:
  English name: Methylal;dimethoxymethane;formal
  CAS register number:109-87-5
  Chemical formula:C₃H₈O₂;CH₂(OCH₃)₂
  Molecular weight:76.1
  Melting point: -104.8℃
  Boiling point:42.3℃
  Density:0.8593
  Refractive index:1.3513
  2.Main technical index

  Main technical index	Item		Specification
  			Industrial grade	Reagent grade	Daily grade
  	Appearance		colorless transaprent liquid
  	Methylal content(GC),%≥		99.0	99.9	99.5
  	Moisture(GC),%≤		0.5	0.05	0.5
  	Formaldehyde content%≤		0.5	0.0猀m5	1ppm
  	Formaldehyde content%≤		-	-	1ppm

  
  
  
  
  
  
  
  
  
  
  
  
  3.Main use
  Main application fields:
  Used as modification additive, organic solvent, synthesis copolymerization formaldehyde resin and others.
  Methylal equipment MSDS

• Molecular Structure :