| Company Name: |
J & K SCIENTIFIC LTD.
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| Tel: |
010-82848833 400-666-7788 |
| Email: |
jkinfo@jkchemical.com |
| Products Intro: |
Product Name:(4-Nitrophenyl)-β-D-cellotetraoside, 97%
CAS:129411-62-7
Purity:97% Package:0.5MG;1MG;2MG
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| Company Name: |
3B Pharmachem (Wuhan) International Co.,Ltd.
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| Tel: |
821-50328103-801 18930552037 |
| Email: |
3bsc@sina.com |
| Products Intro: |
Product Name:P-NITROPHENYL B-D-CELLOTETRAOSIDE
CAS:129411-62-7
Purity:99% HPLC Package:1Mg ; 5Mg;10Mg ;100Mg;250Mg ;500Mg ;1g;2.5g ;5g ;10g
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| | P-NITROPHENYL B-D-CELLOTETRAOSIDE Basic information |
| Product Name: | P-NITROPHENYL B-D-CELLOTETRAOSIDE | | Synonyms: | P-NITROPHENYL BETA-D-CELLOTETRAOSIDE;P-NITROPHENYL B-D-CELLOTETRAOSIDE;4-Nitrophenyl β-D-cellotetraoside;P-nitrophenyl β-D-celloteraoside;4-Nitrophenyl O-β-D-Glucopyranosyl-(14)-O-β-D-glucopyranosyl-(14)-O-β-D-glucopyranosyl-(14)-β-D-glucopyranoside;P-nitrophenyl B-D-celloteraoside;4-Nitrophenylb-D-cellotetraoside;p-Nitrophenyl -D-Cellotetraoside | | CAS: | 129411-62-7 | | MF: | C30H45NO23 | | MW: | 787.67 | | EINECS: | 1533716-785-6 | | Product Categories: | Oligosaccharides | | Mol File: | 129411-62-7.mol |  |
| | P-NITROPHENYL B-D-CELLOTETRAOSIDE Chemical Properties |
| Melting point | >266°C dec. | | Boiling point | 1123.2±65.0 °C(Predicted) | | density | 1.79±0.1 g/cm3(Predicted) | | storage temp. | 2-8°C | | solubility | DMSO (Slightly), Water (Slightly) | | form | Solid | | pka | 12.43±0.70(Predicted) | | color | Off-White |
| | P-NITROPHENYL B-D-CELLOTETRAOSIDE Usage And Synthesis |
| Description | 4-Nitrophenyl β-D-cellotetraoside is small molecule cellulose mimic that consists of a tetramer of D-glucose units joined by β-1-4-glycosidic bonds. An aglycosidic bond links a 4-nitrophenyl moiety to the anomeric carbon of the first glucose unit. 4-Nitrophenyl β-D-cellotetraoside is employed in cellulose degradation studies to determine the specificity of cellulases. The defined, small, and soluble structure of 4-nitrophenyl β-D-cellotetraoside makes it well suited for these studies. Its fragmentation pattern after enzymatic digestion can be analyzed by TLC or by release of 4-nitrophenol which exhibits strong absorbance at 395 nm in alkaline solution. | | Chemical Properties | Off-White Solid | | Uses | p-Nitrophenyl β-D-Cellotetraoside (cas# 129411-62-7) is a compound useful in organic synthesis. |
| | P-NITROPHENYL B-D-CELLOTETRAOSIDE Preparation Products And Raw materials |
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