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40137-22-2

Name 3-Methylamino-1,2-propanediol
CAS 40137-22-2
EINECS(EC#) 254-809-0
Molecular Formula C4H11NO2
MDL Number MFCD00082732
Molecular Weight 105.14
MOL File 40137-22-2.mol

Chemical Properties

Appearance clear colorless to pale yellow viscous liquid
Melting point  69°C (estimate)
Boiling point  247 °C
density  1.095 g/mL at 20 °C(lit.)
refractive index  n20/D 1.476
Fp  152 °C
storage temp.  Inert atmosphere,Room Temperature
form  clear liquid
pka 14.09±0.20(Predicted)
color  Colorless to Almost colorless
Specific Gravity 1.0921
PH 11.5 (100g/l, H2O, 20℃)
Water Solubility  miscible
BRN  1733341
CAS DataBase Reference 40137-22-2(CAS DataBase Reference)

Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S37/39:Wear suitable gloves and eye/face protection .
RIDADR  2735
WGK Germany  3
3-10-34
HazardClass  8
PackingGroup  II
HS Code  29221980
Toxicity
LD50 orally in Rabbit: > 2000 mg/kg

Hazard Information

Material Safety Data Sheet(MSDS)

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