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1,2:5,6-di-O-isopropyliden-α-D-glucofuranose

Diacetone-D-glucose Struktur
582-52-5
CAS-Nr.
582-52-5
Bezeichnung:
1,2:5,6-di-O-isopropyliden-α-D-glucofuranose
Englisch Name:
Diacetone-D-glucose
Synonyma:
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-DIISOPROPYLENE-ALPHA-D-GLUCOFURANOSE;1,2:5,6-Di-O-isopropylidene-α-D-glucofuranose;1,2:5,6-DI-O-ISOPROPYLIDENE-ALPHA-D-GLUCOFURANOSE;1,2:5,6-O-DI-ISOPROPYLIDENE-ALPHA-D-GLUCOFURANOSIDE;ucose;NSC 1223
CBNumber:
CB3673320
Summenformel:
C12H20O6
Molgewicht:
260.29
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
Löslichkeit
Chloroform (Slightly), Methanol (Slightly), Water (Slightly, Sonicated)
pka
13.15±0.60(Predicted)
Aggregatzustand
Powder
Farbe
White to yellow
Optische Aktivität
[α]20/D 18°, c = 1% in H2O
Wasserlöslichkeit
slightly soluble
Merck 
14,2965
BRN 
84386
InChIKey
KEJGAYKWRDILTF-YENDLIOYSA-N
EPA chemische Informationen
Diacetone glucose (582-52-5)
Sicherheit
  • Risiko- und Sicherheitserklärung
  • Gefahreninformationscode (GHS)
Kennzeichnung gefährlicher Xi
R-Sätze: 36/37/38
S-Sätze: 24/25-36/37-26
WGK Germany  2
RTECS-Nr. LZ4958000
F  3-10
TSCA  Yes
HS Code  29329970
Toxizität LD50 oral in mouse: 4gm/kg
Bildanzeige (GHS) GHS hazard pictograms
Alarmwort Warnung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H302 Gesundheitsschädlich bei Verschlucken. Akute Toxizität oral Kategorie 4 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P270, P301+P312, P330, P501
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 Möglichkeit entfernen. Weiter spülen.

1,2:5,6-di-O-isopropyliden-α-D-glucofuranose Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:

R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.

S-Sätze 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.

läuterung 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

Diacetonefructose 1,2-O-Isopropyliden-α-D-glucofuranose 1,2:5,6-Di-O-isopropylidene-a-D-glucofuranose S-Methyl Dithiocarbonate 1,2:5,6-Di-O-isopropylidene-3-O-toluenesulfonyl-alpha-D-glucofuranose, NSC 14163

1,2:5,6-di-O-isopropyliden-α-D-glucofuranose Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 535)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Zhejiang Synose Tech Co., Ltd
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Hebei Mojin Biotechnology Co., Ltd 		+8613288715578
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Hebei Yanxi Chemical Co., Ltd. 		+8617531190177
 peter@yan-xi.com China 5993 58
Frapp's ChemicalNFTZ Co., Ltd. 		+86 (576) 8169-6106
sales@frappschem.com China 885 50
Shanghai Daken Advanced Materials Co.,Ltd 		+86-371-66670886
info@dakenam.com China 15928 58
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512
 info@tianfuchem.com China 21695 55
Hangzhou FandaChem Co.,Ltd. 		008657128800458; +8615858145714
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ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795
ivan@atkchemical.com China 32480 60
Hefei TNJ Chemical Industry Co.,Ltd. 		+86-0551-65418679 +86-18949832763
 info@tnjchem.com China 2989 55

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
  • D-GLUCOSE DIACETONIDE
  • 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
  • (3aR,3aα,6aα)-5α-[(4R)-2,2-Dimethyl-1,3-dioxolane-4-yl]-2,2-dimethyltetrahydrofuro[2,3-d]-1,3-dioxole-6α-ol
  • 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
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