High Quality Dimethylacetamide, Thinned Paint, Resin, etc. Dmac/CAS No. 127-19-5

• Grade Standard: Industrial Grade
• Appearance: Liquid
• Certification: ISO
• Exterior: Colorless Transparent Liquid
• Structural Formula: C4h9no
• Transport Package: Plastic Drum, IBC Drum
• Model NO.: DMAC
• Specification: 99%
• Trademark: TG
• Origin: China
• Production Capacity: 10000tons/Year

Product Description

N, N-dimethylacetamide colorless transparent liquid, flammable. It can be mixed with organic solvents such as water, alcohol, ether, ester, benzene, trichloromethane and aromatic compounds.

Melting point	-20 °C (lit.)
Boiling point	164.5-166 °C (lit.)
density	0.937 g/mL at 25 °C (lit.)
vapor density	3.89 (vs air)
vapor pressure	40 mm Hg ( 19.4 °C)
refractive index	n20/D 1.439(lit.)
Fp	158 °F
storage temp.	Store below +30°C.
solubility	>1000g/l soluble
pka	-0.41±0.70(Predicted)

1. It is used as a raw material for synthetic fibers and an excellent polar solvent for organic synthesis; for organic synthesis, it is also used as a solvent, catalyst and paint remover;
2. DMAC is mainly used as a solvent for synthetic fibers (acrylonitrile) and polyurethane spinning and synthetic polyamide resins, and is also used as an extractive distillation solvent for separating styrene from C8 fractions, and is widely used in polymer films; coatings and pharmaceuticals etc. At present, it is widely used in medicine and pesticide to synthesize antibiotics and pesticides.
3. Can be used as catalyst for reaction; electrolytic solvent; paint scavenger and various crystalline solvent adducts and complexes.
4. Used as solvent, paint remover, catalyst and for organic synthesis.
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