1,2:5,6-di-O-isopropyliden-α-D-glucofuranose
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- CAS-Nr.
- 582-52-5
- Bezeichnung:
- 1,2:5,6-di-O-isopropyliden-α-D-glucofuranose
- Englisch Name:
- Diacetone-D-glucose
- Synonyma:
- GLUCOFURANOSE;1,2:5,6-Di-O-isopropylidene-α-D-glucofuranose;(3aR,5S,6S,6aR)-5-((R)-2,2-DiMethyl-1,3-dioxolan-4-yl)-2,2-diMethyltetrahydrofuro[2,3-d][1,3]dioxol-6-ol;DIACETONEGLUCOSE;1,2:5,6-DI-O-ISOPROPYLIDENE-A-D-GLUCOFURANOSE;1,2:5,6-DI-O-ISOPROPYLIDENE-ALPHA-D-GLUCOFURANOSE;D-GLUCOSE DIACETONIDE;1,2:5,6-DIISOPROPYLENE-ALPHA-D-GLUCOFURANOSE;1,2:5,6-O-DI-ISOPROPYLIDENE-ALPHA-D-GLUCOFURANOSIDE;(3aR,3aα,6aα)-5α-[(4R)-2,2-Dimethyl-1,3-dioxolane-4-yl]-2,2-dimethyltetrahydrofuro[2,3-d]-1,3-dioxole-6α-ol
- CBNumber:
- CB3673320
- Summenformel:
- C12H20O6
- Molgewicht:
- 260.28
- MOL-Datei:
- 582-52-5.mol
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1,2:5,6-di-O-isopropyliden-α-D-glucofuranose Eigenschaften
- Schmelzpunkt:
- 110-111 °C(lit.)
- alpha
- -11 º (c=5, EtOH)
- Siedepunkt:
- 323.54°C (rough estimate)
- Dichte
- 1.1432 (rough estimate)
- Brechungsindex
- -18.5 ° (C=5, H2O)
- storage temp.
- Inert atmosphere,Store in freezer, under -20°C
- L?slichkeit
- Chloroform (Slightly), Methanol (Slightly), Water (Slightly, Sonicated)
- pka
- 13.15±0.60(Predicted)
- Aggregatzustand
- Powder
- Farbe
- White to yellow
- Optische Rotation
- [α]20/D 18°, c = 1% in H2O
- Wasserl?slichkeit
- slightly soluble
- Merck
- 14,2965
- BRN
- 84386
- InChI
- 1S/C12H20O6/c1-11(2)14-5-6(16-11)8-7(13)9-10(15-8)18-12(3,4)17-9/h6-10,13H,5H2,1-4H3/t6-,7+,8-,9-,10-/m1/s1
- InChIKey
- KEJGAYKWRDILTF-YENDLIOYSA-N
- SMILES
- CC1(C)OC[C@@H](O1)[C@H]2O[C@@H]3OC(C)(C)O[C@@H]3[C@H]2O
- EPA chemische Informationen
- Diacetone glucose (582-52-5)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
| Kennzeichnung gef?hrlicher |
Xi |
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| R-S?tze: |
36/37/38 |
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| S-S?tze: |
24/25-36/37-26 |
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| WGK Germany |
2 |
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| RTECS-Nr. |
LZ4958000 |
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| F |
3-10 |
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| TSCA |
TSCA listed |
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| HS Code |
29329970 |
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| Speicherklasse |
11 - Combustible Solids |
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| Toxizit?t |
LD50 oral in mouse: 4gm/kg |
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| Bildanzeige (GHS) |
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| Alarmwort |
Warnung
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| Gefahrenhinweise |
| Code |
Gefahrenhinweise |
Gefahrenklasse |
Abteilung |
Alarmwort |
Symbol |
P-Code |
| H302 |
Gesundheitssch?dlich bei Verschlucken. |
Akute Toxizit?t oral |
Kategorie 4 |
Warnung |
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P264, P270, P301+P312, P330, P501 |
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| Sicherheit |
| P280 |
Schutzhandschuhe/Schutzkleidung/Augenschutz tragen. |
| P305+P351+P338 |
BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach M?glichkeit entfernen. Weiter spülen. |
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1,2:5,6-di-O-isopropyliden-α-D-glucofuranose Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
S-S?tze Betriebsanweisung:
S24/25:Berührung mit den Augen und der Haut vermeiden.
S36/37:Bei der Arbeit geeignete Schutzhandschuhe und Schutzkleidung tragen.
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
Chemische Eigenschaften
white to light yellow crystal powde
Verwenden
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.
l?uterung methode
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.]
1,2:5,6-di-O-isopropyliden-α-D-glucofuranose Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
1,2:5,6-di-O-isopropyliden-α-D-glucofuranose Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 570)Lieferanten
582-52-5(1,2:5,6-di-O-isopropyliden-α-D-glucofuranose)Verwandte Suche:
2,4-Pentandion
1,2-O-Isopropyliden-α-D-glucofuranose
D-Glucose monohydrate
Calciumpyruvat
Brenztraubensure
Glucose
N-(1,1-Dimethyl-3-oxo-butyl)-2-propenamid
Syrupe, hydrolysierte Strke-
1,2:5,6-Di-O-isopropyliden-D-mannitol
Glucose-Oxidase
Hexan-2,5-dion
4-Hydroxy-4-methylpentan-2-on
L-GLUCOSE
Glycerin-1,3-di(acetat)
Aceton
Propiophenon
Phenylaceton
1,2:5,6-di-O-isopropyliden-α-D-glucofuranose
- 5-(2,2-DIMETHYL-[1,3]DIOXOLAN-4-YL)-2,2-DIMETHYL-TETRAHYDRO-FURO[2,3-D][1,3]DIOXOLE
- A-D-GLUCOFURANOSE
- Diacetone-D-glucose, 98+%
- DIACETONE-D-GLUCOSE
- DIACETONE-ALPHA-D-GLUCOSE
- DIACETONE-ALPHA-D-GLC
- DIISOPROPYLIDENEGLUCOFURANOSE
- DI-O-ISOPROPYLIDENE-A-D-GLUCOFURANOSE, 1,2,5,6-
- .alpha.-D-Glucofuranose, 1,2:5,6-bis-O-(1-methylethylidene)-
- 1,2:5,6-di-o-isopropylidene-à-d-glucofuranose
- 1,2:5,6-Di-O-isopropylidene-a-L-glucofuranose
- 1,2:5,6-DI-O-ISOPROPYLIDENE-A-D-GLUCOFURANOSE,98%
- a-D-Glucofuranose, 1,2:5,6-bis-O-(1-methylethylidene)-
- Diacetone-D-Glucose/1,2:5,6-Di-O-Isopropylidene-Alpha-D-Glucofuranose
- 1,2:5,6-Di-isopropylidene-glucofuranose
- 1,2:5,6-DI-O-ISOPROPYLIDENE-ALFA-D-GLUCOFURANOSE
- 1,2,5,6-DI-O-ISOPROPYLIDENE-ALPHA-D-GLUCOFURANOSE (DIACETONE-D-GLUCOSE)
- D-Glucose diacetonide, Diacetone-D-glucose
- 1,2,5,6-diisopropylidene-D-glucose, D-Glucose diacetonide, Diacetone-D-glucose
- (3aR,5S,6S,6aR)-5-[(4S)-2,2-Dimethyl-1,3-dioxolan-4-yl]-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[4,5-d][1,3]dioxol-6-ol
- Di-O-isopropylidene-a-D-glucofuranose
- Glucose bisacetonide
- 1,2,5,6-Di-O-isopropylidene-|-L-glucofuranose
- 1-O,2-O:5-O,6-O-Bis(1-methylethylidene)-α-D-glucofuranose
- 1-O,2-O:5-O,6-O-Bis(isopropylidene)-α-D-glucofuranose
- 1-O,2-O:5-O,6-O-Diisopropylidene-α-D-glucofuranose
- 1,2,5,6-DIISOPROPYLIDENE-D-GLUCOSE
- 1,2:5,6-DIISOPROPYLIDENE-D-GLUCOSE
- 1,2;5,6-DI-O-ISOPROPYLIDENE-D-GLUCOFURANOSE
- 1,2,5,6-DI-O-ISO-PROPYLIDENEGLUCOFURANOSE
- 1,2:5,6-DI-O-ISOPROPYLIDENE-ALPHA-D-GLUCOFURANOSIDE
- 1,2:5,6-DI-O-ISOPROPYLDENE-ALPHA-D-GLUCOFURANOSE
- (-)-1,2:5,6-DI-O-ISOPROPYLIDENE-ALPHA-D-GLUCOFURANOSE
- 1,2,5,6-DI-O-ISOPROPYLIDENE-ALPHA-D-GLUCOFURANOSE
- 1,2:5,6-bis-o-(1-methylethylidene)-alpha-d-glucofuranos
- 1:2,5:6-di-o-isopropyliden-alpha-d-glucofuranose
- 5:6-di-o-isopropylidene-1:alpha-d-glucofuranos
- Diacetin Glucose
- 1,2,5,6-Di-O-isopropylidene-alpha-D-glucofuranose (Diacetone-D-g
- Diacetone-D-Glucos
- 1,2:5,6-Bis-O-(1-Methylethylidene)-α-D-glucofuranose
- 1,2:5,6-Di-O-isopropylidene-D-glucose
- NSC 1223
- 5,6-Di-O-isopropylidene-alpha-D-glucofuranose
- (-)-1,2:5,6-DI-O-ISOPROPYLIDENE-A-D-GLUC
- 1,2:5,6-Bis-O-(1-Methylethylidene)-a-D-Glucofuranose
- Glucose diacetonide
- 1,2:5,6-Di-O-isopropylidene-alpha-D-glucofuranose, 1,2:5,6-Diisopropylidene-D-glucose, D-glucose diacetonide
- 1.2.5.6-Diisopropylene-a-D-glucofuranose
- 1,2:5,6-Di-O-isopropylidene-alpha-D-glucofuranose~1,2:5,6-Diisopropylidene-D-glucose
- 1,2:5,6-Di-O-isopropylidene-
- 5-(2,2-Dimethyl-(1,3)dioxolan-4-yl)-2,2-dimethyl-4H-furo(2,3-d)(1,3)dioxol-6-ol
- (-)-1,2:5,6-Di-O-isopropylidene-α-D-glucofuranose for synthesis
- (3aR,5S,6S,6aR)-5-[(R)-2,2-Dimethyl-1,3-dioxolan-4-yl]-6-hydroxy-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxole
- 5.6-Di-O-isopropylidene-α-D-glucopyranoside
- 1,2:5,6-Di-O-isopropylidene-α-L-gulofuranose
- 1,2:5,6-Di-O-isopropylidene-α-D-glucofuranose>
- α-D-Glucofuranose, 1,2:5,6-bis-O-(1-methylethylidene)-
