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870-93-9

Name DL-Homocystine
CAS 870-93-9
EINECS(EC#) 207-323-8
Molecular Formula C8H16N2O4S2
MDL Number MFCD00069587
Molecular Weight 268.35
MOL File 870-93-9.mol
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Chemical Properties

Appearance white to slightly beige solid
Melting point  ≥300 °C
alpha  [α]D20 0±0.5゜(c=2,1mol/l HCl)
Boiling point  507.6±50.0 °C(Predicted)
density  1.4269 (rough estimate)
refractive index  1.6300 (estimate)
storage temp.  Keep in dark place,Inert atmosphere,Room temperature
solubility  Aqueous Acid (Slightly). Aqueous Base (Slightly)
form  powder to crystal
pka 1.90±0.10(Predicted)
color  White to Light yellow
Stability: Stable. Incompatible with strong oxidizing agents.
Water Solubility  0.2g/L(25 ºC)
Merck  4735
BRN  1728581
CAS DataBase Reference 870-93-9(CAS DataBase Reference)
EPA Substance Registry System 870-93-9(EPA Substance)

Safety Data

WGK Germany  3
HS Code  2930.90.9250

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