ROBININ

Base Information

• Chemical Name: ROBININ
• CAS No.: 301-19-9
• Molecular Formula: C₃₃H₄₀O₁₉
• Molecular Weight: 740.669
• Mol file: 301-19-9.mol

Synonyms:Robinin(6CI,7CI,8CI); 3-[[6-O-(6-deoxy-a-L-mannopyranosyl)-b-D-galactopyranosyl]oxy]-7-[(6-deoxy-a-L-mannopyranosyl)oxy]-5-hydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one

Chemical Property of ROBININ

Chemical Property:

• Vapor Pressure: 0mmHg at 25°C
• Melting Point: 194-195°C
• Boiling Point: 1064.4 °C at 760 mmHg
• PKA: 5.81±0.40(Predicted)
• Flash Point: 335.7 °C
• PSA: 308.12000
• Density: 1.74 g/cm³
• LogP: -2.89200
• Storage Temp.: ?20°C
• Water Solubility.: soluble in hot water.

Purity/Quality:

≥98% ^*data from raw suppliers

Robinin ≥90.0% (HPLC) ^*data from reagent suppliers

Safty Information:

• Safety Statements: 22-24/25

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Technology Process of ROBININ

There total 2 articles about ROBININ 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:

→ Robinin (301-19-9,57526-56-4,60251-54-9,81992-85-0)

Guidance literature:

aus Glycosid 12;

DOI:10.1016/S0031-9422(00)89088-3

Reference yield:

→ Robinin (301-19-9,57526-56-4,60251-54-9,81992-85-0)

Guidance literature:

aus Glycosid (12);

DOI:10.1016/S0031-9422(00)89088-3

Reference yield:

robinin (301-19-9,57526-56-4,60251-54-9,81992-85-0) → D-Galactose (10257-28-0) + L-rhamnose (73-34-7) + kaempferol (520-18-3)

Guidance literature:

With sulfuric acid; Product distribution;

DOI:10.1007/BF00599275

Downstream raw materials:

D-Galactose

L-rhamnose

kaempferol

Refernces