for synthesis
Product information
Synonyms
2-Aminoethanol, Monoethanolamine
Hill Formula
C2H7NO
Chemical formula
NH2CH2CH2OH
HS Code
2922 11 00
EC number
205-483-3
Molar mass
61.08g/mol
EC index number
603-030-00-8
CAS number
141-43-5
Chemical and physical data
Ignition temperature
410C
Solubility
(20C)soluble
Melting point
10.5C
Molar mass
61.08g/mol
Density
1.02g/cm3 (20C)
pH value
12.1 (100g/l, H2O, 20C)
Boiling point
171C (1013hPa)
Vapor pressure
0.5hPa (20C)
Explosion limit
3.4-27%(V)
Flash point
92.5C
Refractive index
1.4539
Viscosity kinematic
20mm2/s (23C)
Safety information according to GHS
Hazard Statement(s)
H227: Combustible liquid
H302: Harmful if swallowed.
H312: Harmful in contact with skin.
H314: Causes severe skin burns and eye damage.
H332: Harmful if inhaled.
Precautionary Statement(s)
P280: Wear protective gloves/ protective clothing/ eye protection/ face protection.
P301 + P330 + P331: IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P309 + P310: IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.
Signal Word
Danger
Hazard Pictogram(s)
RTECS
KJ5775000
Storage class
8A Combustible, corrosive hazardous materials
WGK
WGK 1 slightly water endangering
Disposal
3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Safety information
R Phrase
R 20/21/22-34
Harmful by inhalation, in contact with skin and if swallowed.Causes burns.
S Phrase
S 26-36/37/39-45
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
Categories of danger
harmful, corrosive
Hazard Symbol
Corrosive
Transport information
Declaration (railroad and road) ADR, RID
UN 2491 Ethanolamin, 8, III
Declaration (transport by sea) IMDG-Code
UN 2491 ETHANOLAMINE, 8, III, Segregation Group: 18 (Alkalis)
Declaration (transport by air) IATA-DGR
UN 2491 ETHANOLAMINE, 8, III
Toxicological data
LD 50 oral
LD50 rat 1515 mg/kg
LD 50 dermal
LD50 rabbit 1025 mg/kg