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Butyl Acrylate

Butyl Acrylate

  • Another name

  • n-Butyl acrylate

  • BA

  • n-butyl acrylate

  • 2-Butyl acrylate

Product Usage

Polymer monomers. Mainly used for fibers, rubber, plastics, coatings, adhesives, textile auxiliaries, and also as a treatment agent for leather and paper.

Basic Information

Name : Butyl Acrylate
CAS : 141-32-2
EINECS : 205-480-7
Chemical formula : C7H12O2
Molecular weight : 128.162
InChI : InChI=1/C7H12O2/c1-3-4-5-6(2)7(8)9/h2-5H2,1H3,(H,8,9)/p-1
Melting point : -64℃
Boiling point : 221.938°C at 760 mmHg
Flash point : 128.629°C
Water solubility : 1.4 g/L (20℃)
Vapor Pressure : 0.039mmHg at 25°C
physicochemical properties :
Appearance Colorless liquid.
Melting point -64.6℃
Boiling point 146~148℃
Relative density 0.894
Refractive index 1.4174
Flash point 39℃
Solubility Soluble in ethanol, ether, acetone and other organic solvents. It is almost insoluble in water, and the solubility in water is 0.14g/100ml at 20°C.
Product Usage : Mainly used to make synthetic resins, synthetic fibers, synthetic rubbers, plastics, coatings, adhesives, etc.

Product Safety

The toxicity of this product is similar to that of methyl acrylate. The oral LD50 of rats was 3730 mg/kg. Irritating to eyes and skin. The maximum allowable concentration is 10-5. The operating place should be well ventilated. Operators should wear protective gear.

Packed in galvanized iron drums. Store in a cool, dry and ventilated place. Polymerization inhibitor should be added before storage and transportation.

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