Diacetone-D-galactose , 95% , 4064-06-6

Synonym(s):
1,2:3,4-Di-O-isopropylidene-D-galactopyranose

CAS NO.：4064-06-6

Empirical Formula: C12H20O6

Molecular Weight: 260.28

MDL number: MFCD00063225

EINECS: 223-771-7

PRODUCT Properties

• Melting point: 120-122 °C
• Boiling point: 117 °C/0.015 mmHg (lit.)
• alpha: -57.5 º (c=3, CHCl3)
• Density: 1.143 g/mL at 25 °C (lit.)
• refractive index: n20/D 1.466(lit.)
• storage temp.: Inert atmosphere,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)

Description and Uses

Diacetone-D-galactose is used to produce diacetone-d-galacturonic acid and oxalic acid. It is mainly used in biochemical reaction and used as medicine intermediate.

Safety

• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 24/25-36/37-26
• WGK Germany: 3
• F: 3-9-21
• HS Code: 29400090