D-Lyxose phenylosazone

Base Information

Chemical Name:D-Lyxose phenylosazone
CAS No.:5934-40-7
Molecular Formula:C17H20N4O3
Molecular Weight:328.371
Hs Code.:
NSC Number:121366,121364

Synonyms:D-threo-Pentosulose, bis(phenylhydrazone);D-Lyxose phenylosazone;D-threo-Pentos-2-ulose, bis(phenylhydrazone);5934-40-7;3322-01-8;NSC121364;NSC121366;NSC-121364

Suppliers and Price of D-Lyxose phenylosazone

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 4 raw suppliers

Chemical Property of D-Lyxose phenylosazone

Chemical Property:

Vapor Pressure:0mmHg at 25°C
Boiling Point:579.818°C at 760 mmHg
Flash Point:304.463°C
Density:1.263g/cm³
XLogP3:2.5
Hydrogen Bond Donor Count:5
Hydrogen Bond Acceptor Count:7
Rotatable Bond Count:8
Exact Mass:328.15354051
Heavy Atom Count:24
Complexity:405

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:C1=CC=C(C=C1)NN=CC(=NNC2=CC=CC=C2)C(C(CO)O)O
Isomeric SMILES:C1=CC=C(C=C1)N/N=C/C(=N\NC2=CC=CC=C2)/C(C(CO)O)O

Technology Process of D-Lyxose phenylosazone

There total 4 articles about D-Lyxose phenylosazone 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: 81.0%

: 87-72-9,608-45-7,608-46-8,608-47-9,2460-44-8,6748-95-4,6763-34-4,7261-26-9,7283-06-9,7283-07-0,7296-55-1,7296-56-2,7296-58-4,7296-59-5,7296-60-8,7296-61-9,7296-62-0,7322-30-7,10257-31-5,10257-32-6,10257-33-7,10257-34-8,10257-35-9,19982-83-3,20242-88-0,28697-53-2,36562-42-2,41546-41-2,89299-64-9,107655-34-5,115794-06-4,115794-07-5,130550-15-1,130606-21-2
D-Xylose

: 100-63-0
phenylhydrazine

: 5934-40-7
D-threo-[2]pentosulose-bis-phenylhydrazone

Guidance literature:: In water; acetic acid; at 100 ℃; for 2.5h;
DOI:10.3987/com-98-8139

Reference yield:

: 65604-80-0,87480-46-4,143051-93-8,146388-18-3
mixture of 3-O-<α-L-rhamnopyranosyl-(1->2)><β-D-xylopyranosyl(1->3)>-β-D-glucopyranosides of diosgenin and yamogenin

: 5934-40-7
D-threo-[2]pentosulose-bis-phenylhydrazone

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) 2 N HCl-50 percent dioxane; 2.) pyridine / 1.) reflux, 3 h

2: AcONa / H₂O / 0.5 h / Heating

With pyridine; hydrogenchloride; sodium acetate; In water;