Product Name: 2-(2-Aminoethylamino)ethanol
Synonyms: 2-(2-AMINOETHYLAMINO)ETHANOL;AMINOETHYLETHANOLAMIN;AMINOETHYLETHANOLAMINE;AMINOETHYETHANOLAMINE;AEEA;HYDROXYETHYL-ETHYLENEDIAMINE;LABOTEST-BB LTBB000455;N-HYDROXYETHYL-1,2-ETHANEDIAMINE
CAS: 111-41-1
MF: C4H12N2O
MW: 104.15
EINECS: 203-867-5
Product Categories: organic synthesis and intermediates;Organics;111-41-1;bc0001
Mol File: 111-41-1.mol
Melting point -28 °C
Boiling point 238-240 °C/752 mmHg (lit.)
density 1.03 g/mL at 25 °C (lit.)
vapor density 3.6 (vs air)
vapor pressure <0.01 hPa (20 °C)
refractive index n20/D 1.485(lit.)
Fp >230 °F
storage temp. Store below +30°C.
solubility soluble
pka pK1:7.21(+2);pK2:10.12(+1) (25°C)
form Liquid
color Clear Colorless
Odor mild ammoniacal odor
PH 11.8 (111g/l, H2O, 20℃)
explosive limit 3.3-10.1%(V)
Water Solubility soluble
Sensitive Hygroscopic
BRN 506012
Exposure limits NIOSH: TWA 0.1 mg/m3
Dielectric constant 18.989999999999998
InChIKey LHIJANUOQQMGNT-UHFFFAOYSA-N
LogP -2.2--1.46 at 20-25℃ and pH7-11
Surface tension 67.11mN/m at 1g/L and 20℃
Dissociation constant 6.83-9.82 at 25℃
CAS DataBase Reference 111-41-1(CAS DataBase Reference)
NIST Chemistry Reference Ethanol, 2-[(2-aminoethyl)amino]-(111-41-1)
EPA Substance Registry System N-Hydroxyethylethylenediamine (111-41-1)