β-D-xylopyranosyl-(1→4)-β-D-xylopyranose

Base Information

• Chemical Name: β-D-xylopyranosyl-(1→4)-β-D-xylopyranose
• CAS No.: 552-71-6
• Molecular Formula: C₁₀H₁₈O₉
• Molecular Weight: 282.248
• Mol file: 552-71-6.mol

Synonyms:β-D-xylopyranosyl-(1→4)-β-D-xylopyranose

Chemical Property of β-D-xylopyranosyl-(1→4)-β-D-xylopyranose

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of β-D-xylopyranosyl-(1→4)-β-D-xylopyranose

There total 21 articles about β-D-xylopyranosyl-(1→4)-β-D-xylopyranose which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

4-nitrophenyl-β-D-xylobioside → 4-nitro-phenol (100-02-7,78813-13-5,89830-32-0) + 4-O-D-xylopyranosyl-D-xylose (552-71-6,78932-92-0,80244-85-5,80244-86-6,83113-52-4,102046-32-2,102046-33-3)

Guidance literature:

With xylanase XYN IV from trichoderma reesei; In aq. buffer; at 40 ℃; pH=4; Enzymatic reaction;

DOI:10.1111/febs.12069

Reference yield:

2-chloro-4-nitrophenyl-β-xylobioside → D-(+)-xylobiose (552-71-6,78932-92-0,80244-85-5,80244-86-6,83113-52-4,102046-32-2,102046-33-3) + 2-chloro-4-nitrophenol (619-08-9)

Guidance literature:

With endo-1,4-β-D-xylanase from Sporotrichum thermophile; In acidic aq. solution; at 40 ℃; pH=5.6; Enzyme kinetics;

DOI:10.1016/S0008-6215(03)00291-X

Reference yield:

hemicellulose → D-(+)-xylobiose (552-71-6,78932-92-0,80244-85-5,80244-86-6,83113-52-4,102046-32-2,102046-33-3) + D-xylose (58-86-6) + D-Mannose (3458-28-4) + D-glucose (50-99-7)

Guidance literature:

With sulfuric acid; water; at 80 - 130 ℃; for 1h; Product distribution / selectivity;

upstream raw materials:

xylotriose

α-Ara(f)-(1->3)-β-Xyl(p)-(1->4)-Xyl(p)

α-L-arabinofuranosyl-(1→3)-β-D-xylopyranosyl-(1→4)-D-xylopyranose

methyl 4-O-<3-O-(β-D-xylopyranosyl)-β-D-xylopyranosyl>-β-D-xylopyranoside

Downstream raw materials:

methyl-β-D-xylopyranoside

D-Xylose

O-β-D-xylopyranosyl-(1->1')-β-D-xylopyranose

isopropyl β-D-xylopyranoside

Refernces

• 1、 Tenkanen, Maija,Vrsanska, Maria,Siika-Aho, Matti,Wong, Dominic W.,Puchart, Vladimir,Penttilae, Merja,Saloheimo, Markku,Biely, Peter. "Xylanase XYN IV from Trichoderma reesei showing exo- and endo-xylanase activity". . p. 285 - 301. Retrieved 2013/03/28.
• 2、 -. "Process for manufacturing high purity xylose". Page/Page column 10. . Retrieved 2008/06/13.