- Diacetone-D-glucose
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- $0.00 / 5Kg
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2024-11-21
- CAS:582-52-5
- Min. Order: 1Kg
- Purity: 98%
- Supply Ability: 20Ton
- Diacetone-D-glucose
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- $0.00 / 10kg
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2024-11-21
- CAS:582-52-5
- Min. Order: 1kg
- Purity: 98%min
- Supply Ability: 10000kg
- Diacetone-D-glucose
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- $95.00 / 1Kg/Bag
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2024-11-14
- CAS:582-52-5
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 100kg
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| | Diacetone-D-glucose Basic information |
| | Diacetone-D-glucose Chemical Properties |
| Melting point | 110-111 °C(lit.) | | alpha | -11 º (c=5, EtOH) | | Boiling point | 323.54°C (rough estimate) | | density | 1.1432 (rough estimate) | | refractive index | -18.5 ° (C=5, H2O) | | storage temp. | Inert atmosphere,Store in freezer, under -20°C | | solubility | Chloroform (Slightly), Methanol (Slightly), Water (Slightly, Sonicated) | | pka | 13.15±0.60(Predicted) | | form | Powder | | color | White to yellow | | optical activity | [α]20/D 18°, c = 1% in H2O | | Water Solubility | slightly soluble | | Merck | 14,2965 | | BRN | 84386 | | InChIKey | KEJGAYKWRDILTF-YENDLIOYSA-N | | EPA Substance Registry System | Diacetone glucose (582-52-5) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 24/25-36/37-26 | | WGK Germany | 2 | | RTECS | LZ4958000 | | F | 3-10 | | TSCA | Yes | | HS Code | 29329970 | | Toxicity | LD50 oral in mouse: 4gm/kg |
| | Diacetone-D-glucose Usage And Synthesis |
| Chemical Properties | white to light yellow crystal powde | | Uses | 1,2:5,6-Di-O-isopropylidene-α-D-glucofuranose is a compound useful in organic synthesis. | | Uses | It is mainly used in biochemical reaction and used as medicine intermediate. It is used in synthesize for below products: L-gulose;1,2:5,6-Di-O-isopropylidene-a-D-gulofuranose; Alllose; ;1,2:5,6-Double-O-Isopropylidene-3-C-(1-Methoxycarbonyl)Ethide-alfa-D-Furanose) ;1,2:5,6-Di-O-isopropylidene-a-D-ribo-hexofuranose-3-ulose;6-deoxy idose. | | Purification Methods | Diacetone-D-glucose crystallises from Et2O, (needles), pet ether or *C6H6 and sublimes in vacuo. It is soluble in 7 volumes of H2O and 200 volumes of pet ether at their boiling points. The solubility in H2O at 17.5o is 4.3%. It precipitates from aqueous solutions on basification with NaOH. [Schmid & Karrer Helv Chim Acta 32 1371 1949, Fischer & Rund Chem Ber 49 90, 93 1916, IR: Kuhn Anal Chem 22 276 1950, Beilstein 19/12 V 318.] |
| | Diacetone-D-glucose Preparation Products And Raw materials |
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