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3130-87-8

Name DL-Asparagine monohydrate
CAS 3130-87-8
EINECS(EC#) 221-521-1
Molecular Formula C4H10N2O4
MDL Number MFCD00064400
Molecular Weight 150.13
MOL File 3130-87-8.mol
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Chemical Properties

Appearance white fine crystalline powder
Melting point  220 °C (dec.)(lit.)
Boiling point  438.0±40.0 °C(Predicted)
density  1.404±0.06 g/cm3(Predicted)
storage temp.  Room Temperature
solubility  Aqueous Acid (Slightly), Water (Slightly)
form  Fine Crystalline Powder
pka 2.17(at 20℃)
color  White
Water Solubility  soluble
BRN  6234992
LogP -1.880 (est)
CAS DataBase Reference 3130-87-8(CAS DataBase Reference)
EPA Substance Registry System 3130-87-8(EPA Substance)

Safety Data

Hazard Codes  Xn
Risk Statements 
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S24/25:Avoid contact with skin and eyes .
S36:Wear suitable protective clothing .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
WGK Germany  3
TSCA  Yes
HS Code  29241990

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