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2749-11-3

Name L-Alaninol
CAS 2749-11-3
EINECS(EC#) 220-388-7
Molecular Formula C3H9NO
MDL Number MFCD00064412
Molecular Weight 75.11
MOL File 2749-11-3.mol
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Chemical Properties

Appearance Colorless liquid
Melting point  -2°C
alpha  21.8 º (c=2,ethanol)
Boiling point  72-73 °C11 mm Hg(lit.)
density  0.965 g/mL at 25 °C(lit.)
refractive index  n20/D 1.450
Fp  145 °F
storage temp.  2-8°C
form  Oily Liquid
pka 12.88±0.10(Predicted)
color  Clear colorless to yellow
Specific Gravity 0.96
optical activity [α]20/D +18°, neat
Sensitive  Hygroscopic
Detection Methods GC,NMR,Rotation
BRN  1718865
CAS DataBase Reference 2749-11-3(CAS DataBase Reference)
NIST Chemistry Reference 1-Propanol, 2-amino-, (S)-(2749-11-3)
Storage Precautions Store under nitrogen;Air sensitive
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Safety Data

Hazard Codes  C,Xi
Risk Statements 
R34:Causes burns.
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 .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S36:Wear suitable protective clothing .
RIDADR  UN 2735 8/PG 2
WGK Germany  3
F  10-23
HazardClass  8
PackingGroup  III
HS Code  29221990

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