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Quinestradol

Base Information Edit
  • Chemical Name:Quinestradol
  • CAS No.:1169-79-5
  • Molecular Formula:C23H32 O3
  • Molecular Weight:356.505
  • Hs Code.:
  • European Community (EC) Number:214-623-2
  • UNII:422L8173W8
  • ChEMBL ID:CHEMBL2107004
  • DSSTox Substance ID:DTXSID30878638
  • NCI Thesaurus Code:C76999
  • Nikkaji Number:J7.297D
  • Wikidata:Q3927866
  • Wikipedia:Quinestradol
  • Mol file:1169-79-5.mol
Quinestradol

Synonyms:estriol 3-cyclopentyl ether;quinestradol

Suppliers and Price of Quinestradol
Supply Marketing:Edit
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 12 raw suppliers
Chemical Property of Quinestradol Edit
Chemical Property:
  • Vapor Pressure:3.12E-11mmHg at 25°C 
  • Melting Point:98-100ºC 
  • Boiling Point:510.2 °C at 760 mmHg 
  • Flash Point:262.3 °C 
  • PSA:49.69000 
  • Density:1.188 g/cm3 
  • LogP:4.19580 
  • XLogP3:4
  • Hydrogen Bond Donor Count:2
  • Hydrogen Bond Acceptor Count:3
  • Rotatable Bond Count:2
  • Exact Mass:356.23514488
  • Heavy Atom Count:26
  • Complexity:516
Purity/Quality:

98%,99%, *data from raw suppliers

Safty Information:
  • Pictogram(s):  
  • Hazard Codes: 
MSDS Files:

SDS file from LookChem

Useful:
  • Canonical SMILES:CC12CCC3C(C1CC(C2O)O)CCC4=C3C=CC(=C4)OC5CCCC5
  • Isomeric SMILES:C[C@]12CC[C@H]3[C@H]([C@@H]1C[C@H]([C@@H]2O)O)CCC4=C3C=CC(=C4)OC5CCCC5
Technology Process of Quinestradol

There total 11 articles about Quinestradol 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:
Guidance literature:
With potassium hydroxide; In ethanol;

Reference yield: 85.0%

Guidance literature:
With sodium tetrahydroborate; In methanol; at 0 ℃; for 0.0833333h;
DOI:10.1016/j.tet.2016.03.002
Guidance literature:
Multi-step reaction with 4 steps
1.1: acetic anhydride; dmap / Green chemistry
1.2: Green chemistry
1.3: Green chemistry
2.1: copper(ll) bromide / methanol / 3 h / 75 °C
3.1: sodium hydroxide; water / N,N-dimethyl-formamide / 0.17 h / 25 °C
4.1: sodium tetrahydroborate / methanol / 0.08 h / 0 °C
With dmap; sodium tetrahydroborate; water; acetic anhydride; sodium hydroxide; copper(ll) bromide; In methanol; N,N-dimethyl-formamide;
DOI:10.1016/j.tet.2016.03.002
Refernces Edit
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