delta9,11-Estradiol

Base Information

Chemical Name:delta9,11-Estradiol
CAS No.:791-69-5
Molecular Formula:C18H22O2
Molecular Weight:270.371
Hs Code.:
European Community (EC) Number:641-998-3
UNII:99558VD54H
DSSTox Substance ID:DTXSID60229538
Nikkaji Number:J112.450A
Wikidata:Q27272170
Mol file:791-69-5.mol

Synonyms:delta(9(11))-dehydro-17beta-estradiol;J 1213;J-1213

Suppliers and Price of delta9,11-Estradiol

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

TRC
?9(11)-Estradiol
5mg
$ 120.00

American Custom Chemicals Corporation
(17BETA)-ESTRA-1,3,5(10),9(11)-TETRAENE-3,17-DIOL 95.00%
100MG
$ 1350.00

American Custom Chemicals Corporation
(17BETA)-ESTRA-1,3,5(10),9(11)-TETRAENE-3,17-DIOL 95.00%
10MG
$ 540.00

American Custom Chemicals Corporation
(17BETA)-ESTRA-1,3,5(10),9(11)-TETRAENE-3,17-DIOL 95.00%
5MG
$ 500.00

AK Scientific
(17beta)-Estra-1,3,5(10),9(11)-tetraene-3,17-diol
10mg
$ 590.00

AHH
9-Dihydroestradiol 98%
0.25g
$ 738.00

Total 15 raw suppliers

Chemical Property of delta9,11-Estradiol

Chemical Property:

Melting Point:174-175 °C(Solv: water (7732-18-5); acetone (67-64-1))
Boiling Point:468.3±45.0 °C(Predicted)
PKA:10.39±0.60(Predicted)
PSA：40.46000
Density:1.22±0.1 g/cm3(Predicted)
LogP:3.51890
Storage Temp.:Refrigerator
Solubility.:DMSO (Slightly), Methanol (Slightly)
XLogP3:3.3
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:0
Exact Mass:270.161979940
Heavy Atom Count:20
Complexity:429

Purity/Quality:

99%, ^*data from raw suppliers

?9(11)-Estradiol ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:CC12CC=C3C(C1CCC2O)CCC4=C3C=CC(=C4)O
Isomeric SMILES:C[C@]12CC=C3[C@H]([C@@H]1CC[C@@H]2O)CCC4=C3C=CC(=C4)O
Uses 9(11)-Estradiol (Estradiol EP Impurity D) is a metabolite of Estradiol (E888000).

Technology Process of delta9,11-Estradiol

There total 18 articles about delta9,11-Estradiol 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: 99.9%