Engeletin

Base Information

• Chemical Name: Engeletin
• CAS No.: 572-31-6
• Molecular Formula: C₂₁H₂₂O₁₀
• Molecular Weight: 434.4
• Hs Code.: 29389090
• DSSTox Substance ID: DTXSID70972649
• Nikkaji Number: J490.150I
• Wikipedia: Engeletin
• Wikidata: Q5377536
• Mol file: 572-31-6.mol

Synonyms:engeletin

Chemical Property of Engeletin

Chemical Property:

• Vapor Pressure: 1.69E-24mmHg at 25°C
• Melting Point: 176-177oC
• Refractive Index: 1.721
• Boiling Point: 763.4 °C at 760 mmHg
• PKA: 7.37±0.60(Predicted)
• Flash Point: 270.6 °C
• PSA: 186.37000
• Density: 1.66 g/cm³
• LogP: -0.69510
• XLogP3: 0.7
• Hydrogen Bond Donor Count: 6
• Hydrogen Bond Acceptor Count: 10
• Rotatable Bond Count: 3
• Exact Mass: 434.12129689
• Heavy Atom Count: 31
• Complexity: 638

Purity/Quality:

HPLC≥98% ^*data from raw suppliers

Engeletin ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC1C(C(C(C(O1)OC2C(OC3=CC(=CC(=C3C2=O)O)O)C4=CC=C(C=C4)O)O)O)O
• Isomeric SMILES: C[C@H]1[C@@H]([C@H]([C@H]([C@@H](O1)O[C@@H]2[C@H](OC3=CC(=CC(=C3C2=O)O)O)C4=CC=C(C=C4)O)O)O)O
• Uses: Engeletin is a polyphenol compound used as an anti-oxidant.

Technology Process of Engeletin

There total 5 articles about Engeletin 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:

isoengeletin (572-31-6,30987-58-7,54081-49-1,54081-50-4) → engelitin (572-31-6,30987-58-7,54081-49-1,54081-50-4)

Guidance literature:

Reference yield:

engelitin (572-31-6,30987-58-7,54081-49-1,54081-50-4) → isoengeletin (572-31-6,30987-58-7,54081-49-1,54081-50-4)

Guidance literature:

Reference yield:

engelitin (572-31-6,30987-58-7,54081-49-1,54081-50-4) + pyridine (110-86-1) → isoengeletin (572-31-6,30987-58-7,54081-49-1,54081-50-4)

Guidance literature:

upstream raw materials:

isoengeletin

pyridine

engelitin

water

Downstream raw materials:

isoengeletin

engelitin