70728-23-3

Name (-)-DIACETYL-D-TARTARIC ANHYDRIDE
CAS 70728-23-3
Molecular Formula C8H8O7
MDL Number MFCD02093461
Molecular Weight 216.14
MOL File 70728-23-3.mol

Chemical Properties

Melting point  134°C
Boiling point  350.612±42.00 °C(Press: 760.00 Torr)(predicted)
density  1.432±0.10 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
refractive index  -95.5 ° (C=0.5, CHCl3)
storage temp.  Freezer
solubility  soluble in Dichloromethane, Methanol
form  powder to crystal
color  White to Almost white
Optical Rotation -90.8°(C=0.691g/100ml CHCL3)
CAS DataBase Reference 70728-23-3

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Safety Statements 
HS Code  29183000

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