Benzyl gentiobioside

Base Information

Chemical Name:Benzyl gentiobioside
CAS No.:56775-64-5
Molecular Formula:C₁₉H₂₈O₁₁
Molecular Weight:432.425
Hs Code.:
DSSTox Substance ID:DTXSID40904199
Nikkaji Number:J759.872F
Wikipedia:Benzyl gentiobioside,Benzyl_gentiobioside
Wikidata:Q82873438

Synonyms:benzyl gentiobioside

Suppliers and Price of Benzyl gentiobioside

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 3 raw suppliers

Chemical Property of Benzyl gentiobioside

Chemical Property:

Vapor Pressure:6.47E-21mmHg at 25°C
Boiling Point:705.9°Cat760mmHg
PKA:12.90±0.70(Predicted)
Flash Point:380.7°C
PSA：178.53000
Density:1.55g/cm³
LogP:-3.17270
XLogP3:-2.8
Hydrogen Bond Donor Count:7
Hydrogen Bond Acceptor Count:11
Rotatable Bond Count:7
Exact Mass:432.16316171
Heavy Atom Count:30
Complexity:517

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C(C=C1)COC2C(C(C(C(O2)COC3C(C(C(C(O3)CO)O)O)O)O)O)O
Isomeric SMILES:C1=CC=C(C=C1)CO[C@H]2[C@@H]([C@H]([C@@H]([C@H](O2)CO[C@H]3[C@@H]([C@H]([C@@H]([C@H](O3)CO)O)O)O)O)O)O

Technology Process of Benzyl gentiobioside

There total 10 articles about Benzyl gentiobioside 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: 22.0%

: 149022-24-2,56775-64-5
benzylalcohol β-D-glucopyranosyl(1→6)-β-D-glucopyranoside

Guidance literature:

Reference yield:

: benzyl 2,3,4-tri-O-benzoyl-6-O-levulinoyl-β-D-galactopyranosyl-(1→6)-2,3,4-tri-O-benzoyl-β-D-galactopyranoside

: 120094-98-6,149022-24-2,56775-64-5
benzyl 6-O-β-D-galactopyranosyl-β-D-galactopyranoside

Guidance literature:: benzyl 2,3,4-tri-O-benzoyl-6-O-levulinoyl-β-D-galactopyranosyl-(1→6)-2,3,4-tri-O-benzoyl-β-D-galactopyranoside; With sodium methylate; In methanol; at 40 ℃; for 21h;

DOI:10.3987/COM-14-S(K)61

Reference yield:

: 18423-99-9,54269-49-7
2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl (1->6)-2,3,4-tri-O-acetyl-β-D-glucopyranoside

: 149022-24-2,56775-64-5
benzylalcohol β-D-glucopyranosyl(1→6)-β-D-glucopyranoside

Guidance literature:: Multi-step reaction with 3 steps

1: NaH / CH₂Cl₂ / 0.25 h / 25 °C

2: BF₃*Et₂O / CH₂Cl₂ / -50 - 25 °C

3: NaOMe; methanol / 0.17 h / Heating

With methanol; boron trifluoride diethyl etherate; sodium methylate; sodium hydride; In dichloromethane;
DOI:10.1016/j.bmcl.2004.12.071