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ISOMALTOSE

Basic information Preparation Safety Supplier Related

ISOMALTOSE Basic information

Product Name:
ISOMALTOSE
Synonyms:
  • 6-O-.alphascsc.-glucopyranosyl-D-glucose
  • ISOMALTOSE APPROX. 98% MIXED ANOMERS
  • ALPHA-1,6-GLUCOBIOSE
  • A-1,6-GLUCOBIOSE
  • 6-O-A-D-GLUCOPYRANOSYL-D-GLUCOSE
  • 6-O-ALPHA-D-GLUCOPYRANOSYL-D-GLUCOSE
  • ISOMALTOSE
  • (2R,3S,4R,5R)-2,3,4,5-Tetrahydroxy-6-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)hexanal
CAS:
499-40-1
MF:
C12H22O11
MW:
342.3
EINECS:
207-879-1
Product Categories:
  • IMO
  • Inhibitors
  • Oligosaccharide Compounds
  • Basic Sugars (Mono & Oligosaccharides)
  • Biochemistry
  • Disaccharides
  • Sugars
  • Sweeteners
  • Oligosaccharides
Mol File:
499-40-1.mol
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ISOMALTOSE Chemical Properties

Melting point:
155-160°C
Boiling point:
774.5±60.0 °C(Predicted)
Density 
1.68±0.1 g/cm3(Predicted)
refractive index 
113 ° (C=0.7, H2O)
storage temp. 
-20°C
solubility 
DMF: 10 mg/ml; DMSO: 5 mg/ml; PBS (pH 7.2): 5 mg/ml
pka
12.45±0.20(Predicted)
form 
lyophilized powder
color 
White
optical activity
[α]/D 107.0±4.0°, 24 hr, c = 1 in H2O
Water Solubility 
almost transparency
BRN 
93355
Stability:
Very Hygroscopic
InChIKey
DLRVVLDZNNYCBX-RTPHMHGBSA-N
LogP
-4.606 (est)
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Safety Information

Safety Statements 
22-24/25
WGK Germany 
3
3-10
HS Code 
29400090

MSDS

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ISOMALTOSE Usage And Synthesis

Preparation

The production methods of functional oligosaccharides generally include: extraction method, whole enzyme method, acid-base method and chemical synthesis method. The extraction method is generally used for the manufacture of soybean oligosaccharides, the acid-base method is mainly used for the production of lactulose, and the chemical synthesis method is also limited to the functional research of oligosaccharides. And now the industrially produced isomaltooligosaccharides are obtained by catalyzing the reaction of α-amylase and α-glucosidase by using high-concentration glucose syrup prepared from starch raw materials as the substrate.

Chemical Properties

White Solid

Uses

One of the main product of transformation of maltose into prebiotic isomaltooligosaccharides by novel α-glucosidase from Xantophyllomyces dendrorhous.

Definition

ChEBI: Isomaltose is a glycosylglucose consisting of two D-glucopyranose units connected by an alpha-(1->6)-linkage. It has a role as a metabolite, a human metabolite and a mouse metabolite.

General Description

Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards

ISOMALTOSESupplier

J & K SCIENTIFIC LTD.
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010-82848833 400-666-7788
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jkinfo@jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
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4006608290; 18621169109
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market03@meryer.com
3B Pharmachem (Wuhan) International Co.,Ltd.
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821-50328103-801 18930552037
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3bsc@sina.com
future industrial shanghai co., ltd
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400-0066400 13621662912
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TCI (Shanghai) Development Co., Ltd.
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021-67121386
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Sales-CN@TCIchemicals.com