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ChemicalBook--->CAS DataBase List--->4064-06-6

4064-06-6

4064-06-6 Structure

4064-06-6 Structure
IdentificationMore
[Name]

1,2:3,4-Di-O-isopropylidene-D-galactopyranose
[CAS]

4064-06-6
[Synonyms]

1,2:3,4-DIISOPROPYLIDEN-ALPHA-D-GALACTOPYRANOSE
1,2:3,4-DI-O-ISOPROPYLIDENE-A-D-GALACTOPYRANOSE
1,2,3,4-DI-O-ISOPROPYLIDENE-ALPHA-D-GALACTOPYRANOSE
1,2:3,4-DI-O-ISOPROPYLIDENE-ALPHA-D-GALACTOPYRANOSE
1,2,3,4-DI-O-ISOPROPYLIDENE-D-GALACTOPYRANOSE
1,2:3,4-DI-O-ISOPROPYLIDENE-D-GALACTOPYRANOSE
DIACETONE-ALPHA-D-GAL
DIACETONE-D-GALACTOSE
1,2,3,4-di-O-Isopropylidenegalactopyranose
alpha-D-Galactopyranose, 1,2:3,4-bis-O-(1-methylethylidene)-
Diisopropylidenegalactose
Galactopyranose, 1,2:3,4-di-O-isopropylidene-, alpha-D-
Diisopropylidenegalactopyranose
1,2:3,4-Di-o-isopropylidine-D-galactopyranose
1,2:3,4-DI-O-ISOPROPYLIDENE-ALFA-D-GALACTOPYRANSE
1,2:3,4-Di-O-ispopropylidene-alpha-D-galactopyranose
(3aα,5aβ,8aβ,8bα)-2,2,7,7-Tetramethyltetrahydro-5H-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-5α-methanol
1-O,2-O:3-O,4-O-Bis(isopropylidene)-α-D-galactopyranose
1-O,2-O:3-O,4-O-Diisopropylidene-α-D-galactopyranose
1-O,2-O-Isopropylidene-3-O,4-O-isopropylidene-α-D-galactopyranose
[EINECS(EC#)]

223-771-7
[Molecular Formula]

C12H20O6
[MDL Number]

MFCD00063225
[Molecular Weight]

260.28
[MOL File]

4064-06-6.mol
Chemical PropertiesBack Directory
[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 DataBack Directory
[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
[F ]

3-9-21
[HS Code ]

29400090
Raw materials And Preparation ProductsBack Directory
[Raw materials]

PETROLEUM ETHER-->Acetone-->FUMING SULFURIC ACID-->Copper(II) sulfate-->Calcium hydroxide-->D-Galactose
[Preparation Products]

Diacetonefructose-->1,2,3,4-DI-O-ISOPROPYLIDENE-ALPHA-D-GALACTURONIC ACID-->6-AMINO-6-DEOXY-1,2:3,4-DI-O-ISOPROPYLIDENE-D-GALACTOPYRANOSIDE
Hazard InformationBack Directory
[Chemical Properties]

Thick Yellow Oil
[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.
Spectrum DetailBack Directory
[Spectrum Detail]

1,2:3,4-Di-O-isopropylidene-D-galactopyranose(4064-06-6)MS
1,2:3,4-Di-O-isopropylidene-D-galactopyranose(4064-06-6)1HNMR
1,2:3,4-Di-O-isopropylidene-D-galactopyranose(4064-06-6)IR1
1,2:3,4-Di-O-isopropylidene-D-galactopyranose(4064-06-6)Raman
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

1,2:3,4-Di-O-isopropylidene-D-galactopyranose, 97%(4064-06-6)
[Alfa Aesar]

Diacetone-D-galactose, 97%(4064-06-6)
[Sigma Aldrich]

4064-06-6(sigmaaldrich)
[TCI AMERICA]

1,2:3,4-Di-O-isopropylidene-alpha-D-galactopyranose,>92.0%(GC)(4064-06-6)
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