C7252
D-(+)-Cellobiose
≥98% (HPLC)
Sinónimos:
β-D-Glc-(1→4)-D-Glc, 4-O-β-D-Glucopyranosyl-D-glucose
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Fórmula empírica (notación de Hill):
C12H22O11
Número CAS:
Peso molecular:
342.30
UNSPSC Code:
12352201
NACRES:
NA.21
PubChem Substance ID:
EC Number:
208-436-5
Beilstein/REAXYS Number:
93795
MDL number:
Servicio técnico
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Permítanos ayudarlebiological 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.
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Clase de almacenamiento
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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