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| | 1,2:3,4-Di-O-isopropylidene-D-galactopyranose Basic information |
| Product Name: | 1,2:3,4-Di-O-isopropylidene-D-galactopyranose | | Synonyms: | DIACETONE-ALPHA-D-GAL;1,2:3,4-DIISOPROPYLIDEN-ALPHA-D-GALACTOPYRANOSE;1,2:3,4-DI-O-ISOPROPYLIDENE-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, 97% 5GR;1,2:3,4-Bis-O-(1-Methylethylidene)-α-D-galactopyranose | | CAS: | 4064-06-6 | | MF: | C12H20O6 | | MW: | 260.28 | | EINECS: | 223-771-7 | | Product Categories: | carbohydrate;13C & 2H Sugars;Biochemistry;Galactose;O-Substituted Sugars;Sugars;Carbohydrates & Derivatives;Sugars, Carbohydrates & Glucosides;Glycon Biochem | | Mol File: | 4064-06-6.mol |  |
| | 1,2:3,4-Di-O-isopropylidene-D-galactopyranose Chemical 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) |
| | 1,2:3,4-Di-O-isopropylidene-D-galactopyranose Usage And Synthesis |
| 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. |
| | 1,2:3,4-Di-O-isopropylidene-D-galactopyranose Preparation Products And Raw materials |
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