1,2:5,6-di-O-isopropyliden-α-D-glucofuranose
alpha-D-Glucofuranose, 1,2:5,6-bis-O-(1-methylethylidene)-
Grundinformationen
- CAS
582-52-5- Standard-SMILES
CC1(C)OCC([C@H]2O[C@@H]3OC(C)(C)O[C@@H]3[C@H]2O)O1- InChIKey
KEJGAYKWRDILTF-DEMCRKGTSA-N- Summenformel
- C12H20O6
- Durchschnittliche Molmasse
- 260,28 g/mol
- Monoisotopische Masse
- 260,12598835
Namen und Bezeichner
- Bevorzugter Name
- alpha-D-Glucofuranose, 1,2:5,6-bis-O-(1-methylethylidene)-
- IUPAC
- (3aR,5S,6S,6aR)-5-(2,2-dimethyl-1,3-dioxolan-4-yl)-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-6-ol
- Lokaler Name
- 1,2:5,6-di-O-isopropyliden-α-D-glucofuranose
- Englischer Name
- Diacetone-D-glucose
- Summenformel
- C12H20O6
- Molmasse
- 260.28
Namen und Synonyme
582-52-5.alpha.-D-Glucofuranose, 1,2:5,6-bis-O-(1-methylethylidene)-DTXSID80889355alpha-D-Glucofuranose, 1,2:5,6-bis-O-(1-methylethylidene)-RefChem:111173DTXCID401028617Diacetone-D-glucoseDiacetone glucose350255-13-9(3aR,5S,6S,6aR)-5-(2,2-dimethyl-1,3-dioxolan-4-yl)-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-6-olorb1705480SCHEMBL2176200
Weitere Namen anzeigen
GLUCOFURANOSE1,2:5,6-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-olDIACETONEGLUCOSE1,2:5,6-DI-O-ISOPROPYLIDENE-A-D-GLUCOFURANOSE1,2:5,6-DI-O-ISOPROPYLIDENE-ALPHA-D-GLUCOFURANOSED-GLUCOSE DIACETONIDE1,2:5,6-DIISOPROPYLENE-ALPHA-D-GLUCOFURANOSE1,2:5,6-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
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 0
- Polarare Oberfläche (TPSA)
- 66,4 Ų
- H-Brücken-Donoren
- 1
- H-Brücken-Akzeptoren
- 6
- Frei drehbare Bindungen
- 1
- Schwere Atome
- 18
- Formalladung
- 0
- Komplexität
- 341
Experimentelle und physikochemische Eigenschaften
Chemical ClassesBiological Agents -> Monosaccharides and Derivatives
SpringerMaterials PropertiesChemical shift
Physical DescriptionWhite powder; [Alfa Aesar MSDS]
Physikochemische Eigenschaften
- Schmelzpunkt
- 110 · 110-111 °C(lit.)
- Siedepunkt
- 323.54 °C · 323.54°C (rough estimate)
- Dichte
- 1.1432 · 1.1432 (rough estimate)
- Brechungsindex
- -18.5 ° · -18.5 ° (C=5, H2O)
- storage temp.
- -20 °C · Inert atmosphere,Store in freezer, under -20°C
- Löslichkeit
- Chloroform (Slightly), Methanol (Slightly), Water (Slightly, Sonicated)
- pka
- 13.15 · 13.15±0.60(Predicted)
- Aggregatzustand
- Powder
- Farbe
- White to yellow
Sicherheit und Regulatorisches
Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.
GHS-Klassifizierung
GHS Classification
This chemical does not meet GHS hazard criteria for 100% (6 of 6) of all reports.
Not Classified
Aggregated GHS information provided per 6 reports by companies from 1 notifications to the ECHA C&L Inventory.
Gefahrenhinweise
Regulatory Information
Chemical: .alpha.-D-Glucofuranose, 1,2:5,6-bis-O-(1-methylethylidene)-
REACH registered substance: 1,2:5,6-di-O-isopropylidene-α-D-glucofuranose (EC: 209-486-0)
.alpha.-D-Glucofuranose, 1,2:5,6-bis-O-(1-methylethylidene)-: Does not have an individual approval but may be used under an appropriate group standard
Hazards SummaryCauses analgesia in oral lethal-dose studies of mice; [RTECS] May cause irritation; [Alfa Aesar MSDS]
Hazard Classes and CategoriesNot Classified
Sicherheitsdaten
- F
- 3-10
- wgk
- 2
- tsca
- TSCA listed
- hs_code
- 29329970
- RTECS-Nr.
- LZ4958000
- risk_code
- 36/37/38
- Toxizität
- LD50 oral in mouse: 4gm/kg
- hazard_code
- Xi
- safety_code
- 24/25-36/37-26
- Speicherklasse
- 11 - Combustible Solids
Chemie und Industrie
Verwendung und Herstellung
UsesUsed in determination of blood glucose. [ChemIDplus]
General Manufacturing Information.alpha.-D-Glucofuranose, 1,2:5,6-bis-O-(1-methylethylidene)-: ACTIVE
Anwendungen
VerwendenIt 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.
Vor- und nachgelagerte Produkte
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