108-16-7 in Higher Purity Dimethylisopropanolamine

• CAS No.: 108-16-7
• Type: Pharmaceutical Intermediates
• Appearance: Liquid
• Quality: Industrial
• Colour: Colorless
• Transport Package: Barreled
• Model NO.: 99%
• Specification: 200kg
• Origin: China
• Production Capacity: 50000kg/Month

Product Description

Chemical properties:
Colorless liquid. The melting point is -85°C, the boiling point is 125.8°C, the relative density is 0.8645 (20°C), the refractive index is 1.4189, and the flash point is 35°C. Soluble in water and alcohol. There is ammonia smell.

Usage:
It is used as the intermediate body of the drugs promethazine and mesanton. Also used as a stabilizer for acrylonitrile polymers. 1-Dimethylamino-2-propanol can be chlorinated with thionyl chloride to obtain 2-chloro-1-dimethylaminopropane hydrochloride (584-49-0).
Usage
Used in the pharmaceutical industry, also as a stabilizer for acrylonitrile polymers

Production method:
1. The propylene oxide method is obtained by the reaction of propylene oxide with dimethylamine.
2. Chlorinated isopropanol method by the reaction of chlorinated isopropanol with dimethylamine.

Category: Flammable Liquid Toxicity Grading Poisoning Acute Toxicity Oral - Rat LD50: 1890 mg/kg Irritation Data: Skin - Rabbit 10 mg/24 hours Mild; Eye - Rabbit 500 mg/4 seconds Severe

Flammability and Hazardous Characteristics: In case of open flame, high temperature and oxidant, it is more flammable; combustion produces toxic nitrogen oxide fumes

Storage and transportation characteristics: the warehouse is ventilated and dry at low temperature; dry powder, dry sand, carbon dioxide, foam, and 1211 fire extinguishing agent are stored separately from oxidants.