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Glucose pentaacetate

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Company Name: Zhejiang Synose Tech Co., Ltd
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Products Intro: Product Name:α-D-Glucose Pentaacetate
CAS:604-68-2
Purity:98% Package:25Kg/Drum
Company Name: Hebei Kingfiner Technology Development Co.Ltd
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Products Intro: Product Name:Glucose pentaacetate
CAS:604-68-2
Purity:0.99 Package:1kg;0.00;USD|25kg;0.00;USD|50kg;0.00;USD
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Products Intro: Product Name:alpha-D-Glucose Pentaacetate
CAS:604-68-2
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Products Intro: Product Name:Glucose pentaacetate
CAS:604-68-2
Purity:98% (Min,HPLC) Package:1G;1KG;100KG
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: +86-0371-55170693 +86-19937530512
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Products Intro: Product Name:Glucose pentaacetate
CAS:604-68-2
Purity:99% Package:25KG;5KG;1KG

Glucose pentaacetate manufacturers

  • Glucose pentaacetate
  • Glucose pentaacetate pictures
  • $0.00 / 10g
  • 2024-07-25
  • CAS:604-68-2
  • Min. Order: 10g
  • Purity: 98.0%
  • Supply Ability: 500kg/month
  • Glucose pentaacetate
  • Glucose pentaacetate pictures
  • $0.00 / 1kg
  • 2024-05-24
  • CAS:604-68-2
  • Min. Order: 1kg
  • Purity: 0.99
  • Supply Ability: 50000kg
Glucose pentaacetate Basic information
Product Name:Glucose pentaacetate
Synonyms:Pentaacetate Pentaacetyl-alpha-D-glucose;ALPHA-GLUCOSE PENTAACETATE;D-A-GLUCOSE PENTAACETATE;1,2,3,4,6-PENTA-O-ACETYL-A-D-GLUCOPYRANOSE;1,2,3,4,6-PENTA-O-ACETYL-A-GLUCOPYRANOSE;1,2,3,4,6-PENTA-O-ACETYL-ALPHA-D-GLUCOPYRANOSE;1,2,3,4,6-PENTA-O-ACETYL-ALPHA-GLUCOPYRANOSE;1,2,3,4,6-PENTAACETYL-ALPHA-D-GLUCOSE
CAS:604-68-2
MF:C16H22O11
MW:390.34
EINECS:210-073-2
Product Categories:chiral;Biochemistry;Glucose;O-Substituted Sugars;Sugars;Dextrins、Sugar & Carbohydrates;Carbohydrates & Derivatives
Mol File:604-68-2.mol
Glucose pentaacetate Structure
Glucose pentaacetate Chemical Properties
Melting point 111-113 °C
alpha 97 º (c=1, CHCl3)
Boiling point 435.58°C (rough estimate)
density 1.3984 (rough estimate)
vapor pressure 0-0Pa at 20-50℃
FEMA 2524 | GLUCOSE PENTAACETATE
refractive index 105.5 ° (C=1.5, MeOH)
storage temp. Sealed in dry,Room Temperature
solubility chloroform: 0.1 g/mL, clear, colorless
form Powder
color White to off-white
Odorat 100.00 %. odorless
Odor Typeodorless
optical activity[α]20/D ≥+98°, c = 1 in ethanol
Water Solubility < 5 G/L (25 ºC)
BRN 98852
LogP1.87 at 25℃ and pH5.7
CAS DataBase Reference604-68-2(CAS DataBase Reference)
NIST Chemistry Reference«alpha»-D-Glucopyranose, pentaacetate(604-68-2)
EPA Substance Registry System.alpha.-D-Glucopyranose, pentaacetate (604-68-2)
Safety Information
Hazard Codes Xn,Xi
Risk Statements 21-36/38-46-62-63
Safety Statements 24/25-53-36/37-26-25
WGK Germany 3
TSCA Yes
HS Code 29400000
MSDS Information
ProviderLanguage
1,2,3,4,6-Penta-O-acetyl-alpha-D-glucopyranose English
SigmaAldrich English
ACROS English
ALFA English
Glucose pentaacetate Usage And Synthesis
Chemical Propertieswhite to light yellow crystal powde
UsesD-Glucose pentaacetate was reported to stimulate insulin release in rat pancreatic islets. Only α-D-glucose pentaacetate caused an immediate increase in insulin output. The β-anomer of D-glucose pentaacetate first transiently inhibited insulin release, this initial effect being followed by a secondary rise in secretory rate.
ApplicationGlucose-penta-acetate is a bitter principle in food products, mainly spice blends, condiments, alcoholic beverages, etc. The concentration is equivalent to about 100 to 1500 ppm in the finished consumer product.
Purification MethodsCrystallise it from MeOH, EtOH or three recrystallisations from 95% EtOH. [Wolfrom & Thompson Methods in Carbohydrate Chemistry II 212 1963, Academic Press, Beilstein 17/7 V 318.]
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