D-Galactosamine

Base Information

• Chemical Name: D-Galactosamine
• CAS No.: 90-76-6
• Molecular Formula: C₆H₁₃NO₅
• Molecular Weight: 179.173
• DSSTox Substance ID: DTXSID7043871
• Nikkaji Number: J774.534F
• Wikipedia: Galactosamine
• Wikidata: Q375145
• Metabolomics Workbench ID: 61057
• ChEMBL ID: CHEMBL3304228

Synonyms:Galactosamine

Chemical Property of D-Galactosamine

Chemical Property:

• Vapor Pressure: 5.53E-10mmHg at 25°C
• Boiling Point: 449.9°Cat760mmHg
• PKA: 12.27±0.70(Predicted)
• Flash Point: 225.9°C
• PSA: 116.17000
• Density: 1.563g/cm³
• LogP: -2.55470
• XLogP3: -2.8
• Hydrogen Bond Donor Count: 5
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 1
• Exact Mass: 179.07937252
• Heavy Atom Count: 12
• Complexity: 155

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C(C1C(C(C(C(O1)O)N)O)O)O
• Isomeric SMILES: C([C@@H]1[C@@H]([C@@H]([C@H](C(O1)O)N)O)O)O

Technology Process of D-Galactosamine

There total 34 articles about D-Galactosamine 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:

[3H]-labeled chondroitin, MW = 62 kDa → D-glucuronic acid (6556-12-3,489-91-8,528-16-5,552-12-5,577-46-8,643-33-4,2240-07-5,6294-16-2,10133-02-5,18402-78-3,18968-14-4,21179-08-8,23018-83-9,33599-45-0,33599-46-1,46171-67-9,46171-69-1,46172-26-3,70021-34-0,71031-08-8,104195-06-4,106499-29-0,124817-72-7) + D-galactosamine (90-76-6,90-77-7,530-23-4,579-32-8,579-33-9,643-68-5,2596-19-2,6490-68-2,6490-70-6,6490-72-8,6490-73-9,6490-74-0,14196-84-0,14196-86-2,14257-69-3,58381-21-8)

Guidance literature:

With water; at 100 ℃;

Reference yield:

[3H]-labeled chondroitin, MW = 35 kDa → D-glucuronic acid (6556-12-3,489-91-8,528-16-5,552-12-5,577-46-8,643-33-4,2240-07-5,6294-16-2,10133-02-5,18402-78-3,18968-14-4,21179-08-8,23018-83-9,33599-45-0,33599-46-1,46171-67-9,46171-69-1,46172-26-3,70021-34-0,71031-08-8,104195-06-4,106499-29-0,124817-72-7) + D-galactosamine (90-76-6,90-77-7,530-23-4,579-32-8,579-33-9,643-68-5,2596-19-2,6490-68-2,6490-70-6,6490-72-8,6490-73-9,6490-74-0,14196-84-0,14196-86-2,14257-69-3,58381-21-8)

Guidance literature:

With water; at 100 ℃;

Reference yield:

[3H]-labeled chondroitin, MW = 10 kDa → D-glucuronic acid (6556-12-3,489-91-8,528-16-5,552-12-5,577-46-8,643-33-4,2240-07-5,6294-16-2,10133-02-5,18402-78-3,18968-14-4,21179-08-8,23018-83-9,33599-45-0,33599-46-1,46171-67-9,46171-69-1,46172-26-3,70021-34-0,71031-08-8,104195-06-4,106499-29-0,124817-72-7) + D-galactosamine (90-76-6,90-77-7,530-23-4,579-32-8,579-33-9,643-68-5,2596-19-2,6490-68-2,6490-70-6,6490-72-8,6490-73-9,6490-74-0,14196-84-0,14196-86-2,14257-69-3,58381-21-8)

Guidance literature:

With water; at 100 ℃;

upstream raw materials:

2-acetamido-1-N-(L-β-aspartyl)-2-deoxy-β-D-glucopyranosylamine

2-acetamido-4-O-(2-acetamido-2-deoxy-β-D-glucopyranosyl)-1-N-(4-L-aspartoyl)-2-deoxy-β-D-glucopyranosylamine

2-acetamido-1-N-(1-benzyloxy-N-benzyloxycarbonyl-4-L-aspartyl)-2-deoxy-β-D-glucopyranosylamine

2-deoxy-2-<(4,4-dimethyl-2,6-dioxocyclohexylidenemethyl)amino>-α,β-D-glucopyranose

Downstream raw materials:

N-(2,4,5-trihydroxy-6-hydroxymethyl-tetrahydropyran-3-yl)butyramide

N-<2-Desoxy-glucosyl>-N'-phenyl-thioharnstoff

2-<3-(2-Chlor-ethyl)-ureido>-2-deoxy-D-glucopyranose

1,3,4,6-tetra-O-acetyl-2-deoxy-2-phthalimido-β-D-glucopyranose

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