Formula: | C₂H₇NO |
CAS Number: | 141-43-5 |
EC Number (EINECS): | 203-502-6 |
HS Code: | 29214990 |
UN Number: | 3286 |
IUPAC Name: | 2-Aminoethanol |
Also Known As: | Ethanolamine; 2-Hydroxyethylamine |
Molecular Weight, g/mol: | 61.08 |
Appearance: | Colorless to pale yellow liquid |
Odor: | Ammoniacal |
Melting Point, °C: | 10–12 |
Boiling Point, °C: | 170 |
Density, g/cm³ (at 20°C): | 1.01 |
Flash Point, °C: | 78 |
Refractive Index (20°C): | 1.471 |
Solubility: | Miscible with water and alcohols |
Vapor Pressure (at 20°C): | 0.6 kPa |
Purity, %: | ≥99 |
Grades Available: | Industrial, Technical, Pharma Grade |
Packaging: | 35kg HDPE drums, 200kg drums, bulk ISO tanks |
Primary Applications
Used as a raw material in surfactants, detergents, and emulsifiers
Intermediate in chemical synthesis (ethanolamine salts, corrosion inhibitors)
Gas treatment: CO₂ and H₂S scrubbing in natural gas and refinery operations
Secondary Applications
Production of pharmaceuticals, agrochemicals, and rubber chemicals
Used in metalworking fluids and corrosion inhibitors
Ingredient in textile processing and personal care formulations
End Industries Served: Chemicals, Gas Treatment, Pharmaceuticals, Agrochemicals, Textiles, Rubber, Personal Care
Hazard Class (GHS): Corrosive (Category 1B), Acute Toxicity (Category 4)
Hazard Statements (H-Codes):
H302: Harmful if swallowed
H314: Causes severe skin burns and eye damage
H332: Harmful if inhaled
Precautionary Statements (P-Codes):
P260: Do not breathe mist/vapors
P280: Wear protective gloves/eye protection
P301 + P330 + P331: IF SWALLOWED – rinse mouth; do NOT induce vomiting
P305 + P351 + P338: IF IN EYES – rinse cautiously with water for several minutes
Storage Conditions
Store in a cool, dry, well-ventilated area
Keep container tightly closed, away from acids
Protect from heat and moisture
Transport Information
ADR/RID: Class 8, UN3286, PG II
IMDG: Class 8, UN3286
IATA: Class 8, UN3286