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4064-06-6

Name 1,2:3,4-Di-O-isopropylidene-D-galactopyranose
CAS 4064-06-6
EINECS(EC#) 223-771-7
Molecular Formula C12H20O6
MDL Number MFCD00063225
Molecular Weight 260.28
MOL File 4064-06-6.mol

Chemical Properties

Appearance Thick Yellow Oil
Melting point  120-122 °C
alpha  -57.5 º (c=3, CHCl3)
Boiling point  117 °C/0.015 mmHg (lit.)
density  1.143 g/mL at 25 °C(lit.)
refractive index  n20/D 1.466(lit.)
storage temp.  2-8°C
solubility  Soluble in Acetone, Chloroform and Methanol.
form  Viscous Paste
pka 14.00±0.10(Predicted)
color  Clear pale yellow to yellow
optical activity [α]25/D 59°, c = 3 in chloroform
BRN  1345410
CAS DataBase Reference 4064-06-6(CAS DataBase Reference)
NIST Chemistry Reference Galactopyranose, 1,2:3,4-di-o-isopropylidene-, d-(4064-06-6)

Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S24/25:Avoid contact with skin and eyes .
S36/37:Wear suitable protective clothing and gloves .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
WGK Germany  3
3-9-21
HS Code  29400090

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