D-(+)-Cellobiose

ChemicalBook > CAS DataBase List > D-(+)-Cellobiose

Overview Uses

Product Name: D-(+)-Cellobiose
CAS No.: 528-50-7
Chemical Name: D-(+)-Cellobiose
Synonyms: CELLOBIOSE;D-CELLOBIOSE;Cellose;cellbiose;D-cellbiose;Celloidine8%;D-(+)-CELLOSE;Glc(β1->4)Glc;GLC1-B-4-D-GLC;Glc1-β-4-D-Glc
CBNumber: CB3216822
Molecular Formula: C12H22O11
Formula Weight: 342.3
MOL File: 528-50-7.mol

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D-(+)-Cellobiose Property

Melting point:: 239 °C (dec.)(lit.)
alpha: 34 º (c=1, H2O,15 hrs.)
Boiling point:: 397.76°C (rough estimate)
Density: 1.4149 (rough estimate)
vapor pressure: 0Pa at 20℃
refractive index: 34 ° (C=8, H2O)
storage temp.: Inert atmosphere,Room Temperature
solubility: Aqueous Acid (Slightly), Methanol (Slightly, Heated), Water (Slightly)
pka: 12.39±0.20(Predicted)
form: Fine Crystalline Powder
color: White
Odor: Odorless
optical activity: [α]20/D +34±1°, 15 hr, c = 10% in H2O
Water Solubility: Soluble in water (1 g/8ml). Insoluble in ether and ethanol.
Merck: 14,1961
BRN: 93795
Stability:: Stable. Combustible. Incompatible with strong oxidizing agents.
InChIKey: GUBGYTABKSRVRQ-CUHNMECISA-N
LogP: -4.45 at 21℃
CAS DataBase Reference: 528-50-7(CAS DataBase Reference)
NIST Chemistry Reference: Cellobiose(528-50-7)
EPA Substance Registry System: Cellobiose (528-50-7)

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Safety

Safety Statements: 24/25
WGK Germany: 3
F: 3-10
TSCA: Yes
HS Code: 29400090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 22150
Product name: D-(+)-Cellobiose
Purity: for microbiology, ≥99.0%
Packaging: 10g
Price: $35.3
Updated: 2024/03/01

Sigma-Aldrich

Product number: 22150
Product name: D-(+)-Cellobiose
Purity: for microbiology, ≥99.0%
Packaging: 50g
Price: $153
Updated: 2024/03/01

Sigma-Aldrich

Product number: 219458
Product name: D(+)Cellobiose - CAS 528-50-7 - Calbiochem
Purity: Substrateforβ-glucosidase.
Packaging: 25g
Price: $92.2
Updated: 2024/03/01

TCI Chemical

Product number: C0056
Product name: D-(+)-Cellobiose
Purity: >98.0%(HPLC)
Packaging: 5g
Price: $23
Updated: 2024/03/01

TCI Chemical

Product number: C0056
Product name: D-(+)-Cellobiose
Purity: >98.0%(HPLC)
Packaging: 25g
Price: $59
Updated: 2024/03/01

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D-(+)-Cellobiose Chemical Properties,Usage,Production

Overview

D-(+)-Cellobiose is a disaccharide that is comprised of two units in beta (1-4) glycosidic linkage. The compound is generated from the partial hydrolysis of cellulose. It is noteworthy that cellobiose is an exogenous carbohydrate that is generated from the breakdown of plant material (cellulose) such as paper, cotton, or jute. It is neither metabolized in the body nor produced by the body, but can be obtained from food products such as fruits, vegetables, and corn syrups.

Uses

D-(+)-Cellobiose is commonly used as a carbohydrate indicator for intestinal permeability in Crohn’s disease and malabsorption syndrome. When treated with sulfuric acid and acetic anhydride, cellulose generates cellobiose tetraacetate, which is soluble in nonpolar solvents and cannot engage in hydrogen bonding.

Chemical Properties

Crystalline

Uses

Bacteriology.

Uses

D-(+)-Cellobiose is used to differentiate bacteria based on carbohydrate fermentation abilities. It is a β-glucosidase substrate. Also used as as a chemical raw material and for foods, as a low-sweetness sugar.

Definition

The product of the partial hydrolysis of cellulose, composed of two d-glucose molecules.

General Description

Cellobiose is a disaccharide, commonly classified as a reducing sugar. It is mostly produced as an intermediate in the hydrolysis of the polysaccharide cellulose.

Flammability and Explosibility

Not classified

D-(+)-Cellobiose Preparation Products And Raw materials

Raw materials

Preparation Products

cellulase

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View Lastest Price from D-(+)-Cellobiose manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD

Product: D-(+)-Cellobiose 528-50-7
Price: US $0.00/KG
Min. Order: 1KG
Purity: 98%min
Supply Ability: 30tons/month
Release date: 2023-02-09

Hebei Guanlang Biotechnology Co., Ltd.

Product: D-(+)-Cellobiose 528-50-7
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2021-09-07

Dideu Industries Group Limited

Product: D-(+)-Cellobiose 528-50-7
Price: US $1.10/g
Min. Order: 1g
Purity: 99.9%
Supply Ability: 100 Tons min
Release date: 2021-09-16

528-50-7, D-(+)-CellobioseRelated Search:

Calcium gluconate N,N'-Diacetylchitobiose Centchroman DEXTROSE D(+)-Glucose Tetrahydro-4H-pyran-4-one MELIBIOSE Zinc gluconate D-(+)-TURANOSE XYLOBIOSE Cellulose acetate Gluconic acid D-(+)-CELLOTRIOSE glucopyranose beta-Escin 4-NITROPHENYL-BETA-D-CELLOBIOSE,4-NITROPHENYL-BETA-D-CELLOBIOSE CELLOBIOSE, D-(+)-(RG),CELLOBIOSE, CHEMICALLY SYNTHESIZED,CELLOBIOSE, D-(+)-(RG),CELLOBIOSE, CHEMICALLY SYNTHESIZED alpha-D-Cellobiose octaacetate

CELLOBIOSE, D-(+)-

CELLOBIOSE

D-(+)-CELLOBIOSE

D-CELLOBIOSE

D-(+)-CELLOSE

GLC-BETA1, 4GLC

GLC1-B-4-D-GLC

BETA-D-GLC-[1->4]-D-GLC

4-O-BETA-D-GLUCOPYRANOSYL-D-GLUCOPYRANOSE

4-O-BETA-D-GLUCOPYRANOSYL-D-GLUCOSE

4-O-B-D-GLUCOPYRANOSYL-D-GLUCOSE

4-BETA-D-GLUCOPYRANSOYL-D-GLUCOPYRANOSE

4-BETA-GLUCOPYRANOSYL-D-GLUCOPYRANOSE

Glc1-β-4-D-Glc

D-CELLOBIOSE extrapure

β-D-Glc-(1-4)-D-Glc, 4-O-β-D-Glucopyranosyl-D-glucose

(2R,3S,4S,5R,6S)-2-(Hydroxymethyl)-6-[(2R,3S,4R,5R,6R)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxane-3,4,5-triol

4-.beta.-D-Glucopyranosyl-D-glucopyranose

4-b-D-Glucopyranosyl-D-glucopyranose

Cellose

D-CELLOBIOSEANALYTICAL GRADE

D-(+)-Cellobiose,β-D-Glc-(1→4)-D-Glc, 4-O-β-D-Glucopyranosyl-D-glucose

4-(β-D-Glucosido)-D-glucose

D-cellbiose

(2R,3S,4S,5R,6S)-2-(hydroxyMethyl)-6-{[(2R,3S,4R,5R)-4,5,6-trihydroxy-2-(hydroxyMethyl)oxan-3-yl]oxy}oxane-3,4,5-triol

(2R,3R,4R,5S,6R)-6-(hydroxyMethyl)-5-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxyMethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2,3,4-triol

D-(+)-Cellobioside

D-Glucose, 4-O-b-D-glucopyranosyl-

D(+)-Cellobios

cellbiose

D- fiber two sugar

(3S,5R,6S)-2-(hydroxymethyl)-6-[[(2R,4R,6R)-4,5,6-trihydroxy-2-(hydroxymethyl)-3-oxanyl]oxy]oxane-3,4,5-triol

6-Chloro-3-indoxyl-&beta

Prucalopride-N-&beta

4-o-beta-d-glucopyranosyl-d-glucos

D-Glucose, 4-O-beta-D-glucopyranosyl-

β-D-Glc-(1→4)-D-Glc

4-O-?D-Glucopyranosyl-D-glucopyranose

4-O-beta-Glucopyranosyl-D-glucose

D(+)Cellobiose (1.02352)

D-cellobiose, pure

D-CELLOBIOSE, 98%, PREDOMINANTLY BETA

CellosolveAcetateForSynthesis

Celloidine8%

D-(+)-Cellobiose,98+%

4-o-á-glucopyranosyl-d-glucose

6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-oxane-2,3,4-triol

4-O-B-D-GLUCOPYRANOSYL-D-GLUCOPYRANOSE

Glc(β1->4)Glc

4-O-β-D-Glucopyranosyl-D-glucose 4-beta-D-Glucopyransoyl-D-glucopyranose

D(+)-Cellobiose Standard

D-(+)-Cellobiose &gt

D-(+)-Cellobiose of Food grade

Food Grade D-(+)-Cellobiose

D-Glucose, 4-O-β-D-glucopyranosyl-

D-(+)-Cellobiose USP/EP/BP

(2R,3R,4R,5R)-2,3,5,6-Tetrahydroxy-4-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)hexanal

TIANFUCHEM--528-50-7--High purity D-(+)-Cellobiose factory price