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24830-94-2

Name D(-)-allo-Threonine
CAS 24830-94-2
EINECS(EC#) 246-488-0
Molecular Formula C4H9NO3
MDL Number MFCD00004526
Molecular Weight 119.12
MOL File 24830-94-2.mol
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Chemical Properties

Appearance white crystalline powder
Melting point  276 °C (dec.)(lit.)
alpha  -33.5 º (c=1, 1N HCl 24 ºC)
Boiling point  222.38°C (rough estimate)
density  1.3126 (rough estimate)
refractive index  -10 ° (C=5, H2O)
storage temp.  Store at RT.
solubility  Water (Slightly)
form  Solid
pka 2.19±0.10(Predicted)
color  White to Off-White
Water Solubility  soluble
BRN  1721644
InChIKey AYFVYJQAPQTCCC-PWNYCUMCSA-N
CAS DataBase Reference 24830-94-2(CAS DataBase Reference)
NIST Chemistry Reference D-allothreonine(24830-94-2)

Safety Data

Safety Statements 
S24/25:Avoid contact with skin and eyes .
WGK Germany  3
RTECS  BA4050000
HS Code  29225090
Toxicity
rat,LD50,intraperitoneal,6910mg/kg (6910mg/kg),BEHAVIORAL: MUSCLE CONTRACTION OR SPASTICITY)LUNGS, THORAX, OR RESPIRATION: DYSPNEA,Archives of Biochemistry and Biophysics. Vol. 64, Pg. 319, 1956.

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