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CAS No 582-52-5 , Diacetone-D-glucose

  • Name: Diacetone-D-glucose
  • Synonyms: 1,2:5,6-Diisopropylidene-D-glucose; Diacetone glucose;1,2:5,6-Di-O-isopropylidene-alpha-D-glucofuranose~1,2:5,6-Diisopropylidene-D-glucose;Diacetone-D-glucose; 1,2:5,6-di-O-isopropylidene-A-D-*glucofuranose; D-Glucose diacetonide; DiacetoneDglucose; 1,2,5,6-Diisopropylidene-D-glucose;
  • CAS Registry Number:
  • Melting Point: 107-110 ºC
  • Density: 1.214 g/cm3
  • Refractive index: -18.5 ° (C=5, H2O)
  • Alpha: -11 º (C=5, ETOH)
  • Safety Statements: 24/25-36/37-26
  • Hazard Symbols: Xi: Irritant;
  • HS Code: 29329970
  • EINECS: 209-486-0
  • Molecular Weight: 260.29
  • InChI: InChI=1/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+/m0/s1
  • Risk Statements: S24/25
  • Molecular Formula: C12H20O6
  • Molecular Structure:CAS No:582-52-5 Diacetone-D-glucose
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582-52-5 Diacetone-D-glucose

  • China Nanjing One-far [Manufacturers]
  • Tel: +86-13270455488
  • Fax: +86-25-85369087
  • Address: 10 tengzi street Xuanwu District Nanjing Nanjing,JiangsuChina
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582-52-5 1,2:5,6-Di-O-isopropylidene-a-D-gulofuranose

  • 1,2:5,6-Di-O-isopropylidene-a-D-gulofuranose
  • China Shamrock (SMK) Bio-chemical Technology Co., Ltd. [Importer/Exporter]
  • Tel: +86-(571)-8838-4880
  • Fax: +86-(571)-8838-2573
  • Address: 26-2-301 Daoxiangyuan, Hangzhou, Zhejiang 310014, Hangzhou,ZhejiangChina
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582-52-5 1,2,5,6-Di-O-isopropylidene-alpha-D-glucofuranose

  • 1,2,5,6-Di-O-isopropylidene-alpha-D-glucofuranose
  • Austria Carbopharm GmbH [Manufacturer]
  • Tel: +43 (0) 3136 830 83
  • Fax: +43 (0) 3136 830 8383
  • Address: Carbopharm GmbH
    Industriestrasse 10
    A-8502 Lannach, Austria null,nullAustria
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582-52-5 D-Glucose diacetonide, 99%

  • D-Glucose diacetonide, 99%
  • Canada LC Scientific Inc. [Manufacturer]
  • Tel: 905-669-0017
  • Fax: 905-669-0193
  • Address: LC Scientific Inc.
    5-150 Connie Crescent
    Concord, Ontario
    L4K 1L9, Canada null,nullCanada
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582-52-5 1,2:5,6-DI-O-ISOPROPYLIDENE-ALPHA-D-GLUCOFURANOSE

  • United States SYNASIA [Manufacturer]
  • Tel: 732-205-9880
  • Fax: 732-205-1788
  • Address: NJ Office:
    240 Amboy Avenue
    Metuchen NJ 08840 null,nullUnited States
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582-52-5 1,2:5,6-DI-O-ISOPROPYLIDENE-ALPHA-D-GLUCOFURANOSE; DIACETONE-D-GLUCOSE; D-GLUCOSE DIACETONIDE; DIACETONE-GLUCOSE

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582-52-5 Diacetone-D-glucose

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582-52-5 Diacetone Glucose

  • China Hong Kong Beautart Biochem Co., Ltd. null
  • Tel: +86-(755)-84813563
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  • Address: Room 508, 5/F, 51 Liuwu Rd, Liuwu Village, Longgang District, Shenzhen 518118, null,nullChina
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582-52-5 DIACETONE-D-GLUCOSE

  • Germany AppliChem GmbH [Manufacturer]
  • Tel: +49 6151 93 57 0
  • Fax: +49 6151 93 57 11
  • Address: AppliChem GmbH
    Ottoweg 4
    64291 Darmstadt
    Germany null,nullGermany
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582-52-5 Diacetone-D-glucose

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References of Diacetone-D-glucose
Title: Diacetoneglucose
CAS Registry Number: 582-52-5
CAS Name: 1,2:5,6-Bis-O-(1-methylethylidene)-D-glucofuranose
Synonyms: 1,2:5,6-diisopropylidene-D-glucose; 1,2:5,6-diisopropylidene-D-glucofuranose
Molecular Formula: C12H20O6
Molecular Weight: 260.28
Percent Composition: C 55.37%, H 7.75%, O 36.88%
Literature References: Prepd by shaking glucose wih acetone contg 1% HCl: Fischer, Rund, Ber. 49, 90, 93 (1916). Improved procedure (90% yield) using 85% H3PO4 and anhydr ZnCl2 in a mechanically stirred suspension of glucose in acetone: Glen et al., US 2715121 (1955 to Am. Home Prod.).
Properties: Needles from ether or petr ether. Bitter taste. mp 110-111°. Sublimes. [a]D20 -18.5° (c = 5). Reduces Fehling's soln. One part dissolves in about 7 parts of boiling water and in about 200 parts of boiling petr ether. Freely sol in chloroform, alc, acetone, warm ether. Precipitated from aq soln by NaOH soln. Is not split by yeast or emulsin.
Melting point: mp 110-111°
Optical Rotation: [a]D20 -18.5° (c = 5)