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Appearance:Liquid
Throughput:100|Kilogram|Day
pd_productuse:intermediate
Delivery Time:instock
Purity:98%
Product Name: 2-Methylaminoethanol
CAS: 109-83-1
MF: C3H9NO
MW: 75.11
EINECS: 203-710-0
Product Categories:
Mol File: 109-83-1.mol
2-Methylaminoethanol Structure
2-Methylaminoethanol Chemical Properties
Melting point -3 °C
Boiling point 159 °C(lit.)
density 0.935 g/mL at 25 °C(lit.)
vapor density 2.6 (vs air)
vapor pressure 0.5 mm Hg ( 20 °C)
refractive index n20/D 1.439(lit.)
Fp 163 °F
storage temp. Store below +30°C.
form Liquid
pka pK1:9.88(＋1) (25°C)
color Clear colorless to slightly yellow
PH 13.6 (100g/l, H2O, 20℃)
explosive limit 1.6-17.7%(V)
Water Solubility miscible
Merck 14,6015
BRN 1071196
Stability: Stable. Combustible. Incompatible with oxidizing agents.
CAS DataBase Reference 109-83-1(CAS DataBase Reference)
NIST Chemistry Reference Ethanol, 2-(methylamino)-(109-83-1)
EPA Substance Registry System N-Methylethanolamine (109-83-1)
Safety Information
Hazard Codes C
Risk Statements 21/22-34-48/22
Safety Statements 26-36/37/39-45
RIDADR UN 2735 8/PG 2
WGK Germany 1
RTECS KL6650000
Autoignition Temperature 662 °F
TSCA Yes
HazardClass 8
PackingGroup III
HS Code 29221980
Hazardous Substances Data 109-83-1(Hazardous Substances Data)
Toxicity LD50 orally in Rabbit: 1391 mg/kg LD50 dermal Rabbit 1006 mg/kg
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