C7252
D-(+)-Cellobiose
≥98% (HPLC)
Synonym(s):
β-D-Glc-(1→4)-D-Glc, 4-O-β-D-Glucopyranosyl-D-glucose
Sign In to View Organizational & Contract Pricing.
Select a Size
Change View
About This Item
Empirical Formula (Hill Notation):
C12H22O11
CAS Number:
Molecular Weight:
342.30
UNSPSC Code:
12352201
NACRES:
NA.21
PubChem Substance ID:
EC Number:
208-436-5
Beilstein/REAXYS Number:
93795
MDL number:
biological source
plant
Quality Segment
assay
≥98% (HPLC)
form
powder
optical activity
[α]/D 34±1, c = 10% (w/v) in water
technique(s)
HPLC: suitable
color
beige
mp
239 °C (dec.) (lit.)
solubility
water: 50 mg/mL, clear, colorless
storage temp.
room temp
SMILES string
OC[C@@H](O)[C@@H](O[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O)[C@H](O)[C@@H](O)C=O
InChI
1S/C12H22O11/c13-1-4(16)7(18)11(5(17)2-14)23-12-10(21)9(20)8(19)6(3-15)22-12/h1,4-12,14-21H,2-3H2/t4-,5+,6+,7+,8+,9-,10+,11+,12-/m0/s1
InChI key
DKXNBNKWCZZMJT-WELRSGGNSA-N
General description
Cellobiose, a disaccharide, is made up of two d-glucose molecules linked by a β-1,4-glycosidic bond. This reducing sugar can mutarotate and is produced by hydrolysis of cellulose.
Application
D-(+)-Cellobiose has been used:
- as a component in test sugar solution for cellobiose-mannitol permeability test
- in the preparation of lyophilization solutions to study its ability to protect lyophilized β-galactosidase from enzymatic activity loss and secondary structure changes during storage
- as a fermentation/growth substrate to grow Clostridium thermocellum to study its impacts on the qualitative and quantitative changes in cellulosome composition
Other Notes
To gain a comprehensive understanding of our extensive range of Disaccharides for your research, we encourage you to visit our Carbohydrates Category page.
Still not finding the right product?
Explore all of our products under D-(+)-Cellobiose
Storage Class
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Global Trade Item Number
| SKU | GTIN |
|---|---|
| C7252-500G | 04061835543526 |
| C7252-10MG | 04061833512036 |
| C7252-100G | 04061835543502 |
| C7252-1KG | 04061833512043 |
| C7252-25G | 04061835543519 |