Monoethanolamine CAS 141-43-5 2-Aminoethanol
Monoethanolamine CAS 141-43-5 2-Aminoethanol
Physical Properties
- Boiling point: 170 °C under normal pressure
- Freezing point: 10.5 °C
- Strong hygroscopicity; completely soluble in water and ethanol.
Chemical Properties
Product Details
| Item | Unit | Specification |
| Appearance | / | Clear, colorless viscous liquid without suspended matter |
| Monoethanolamine Content | ω/% | ≥99.50 |
Diethanolamine Content | ω/% | ≤0.20 |
Color | Hazen | ≤15 |
Moisture | ω/% | ≤0.30 |
Density (20℃) | g/cm³ | 1.014~1.019 |
Distillation Test (0℃, 101325kPa, distillate volume at 168~174℃) | ml | ≥95 |
Uses：Monoethanolamine is one of the basic chemical raw materials.
•In the pharmaceutical industry, it is used to synthesize L-cysteamine hydrochloride, taurine, anti-infective drugs such as furazolidone, moroxydine, ketoconazole, the antiparasitic drug tetramisole, and the cardiovascular drug dipyridamole.
• In the veterinary drug industry, it is used to synthesize olaquindox.
• It is used in the synthesis of polyvinylpyrrolidone (PVP), ethyleneimine, and polyethyleneimine.
• It is used for the synthesis of ethylenediamine, a fine chemical raw material.
• It is used in fluorescent brighteners in the textile industry.
• It is used in synthetic dyes in the dyeing and chemical industry.
• It is used as a neutralizer in the rubber industry and carbon black industry.
• It is also used in the production of surfactants, rust inhibitors, cleaning agents, preservatives, and paints.
FAQ
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