17-(Acetyloxy)-,(17beta)-estr-5(10)-en-3-one

Base Information

Chemical Name:17-(Acetyloxy)-,(17beta)-estr-5(10)-en-3-one
CAS No.:19906-32-2
Molecular Formula:C₂₀H₂₈O₃
Molecular Weight:316.441
Hs Code.:
NSC Number:53890
UNII:59L3G1G4MP
DSSTox Substance ID:DTXSID60173683
Nikkaji Number:J2.793.218E
Wikidata:Q27148918

Synonyms:UNII-59L3G1G4MP;59L3G1G4MP;19906-32-2;17-(Acetyloxy)-,(17beta)-estr-5(10)-en-3-one;17beta-Hydroxyestr-5(10)-en-3-one acetate;NSC 53890;NSC-53890;CHEBI:79784;DTXSID60173683;NSC53890;19-Norandrost-5(10)-en-17beta-acetoxy-3-one;Q27148918;19-NORANDROST-5(10)-EN-17.BETA.-ACETOXY-3-ONE;17-(ACETYLOXY)-,(17.BETA.)-ESTR-5(10)-EN-3-ONE;ESTR-5(10)-EN-3-ONE, 17.BETA.-HYDROXY-, ACETATE;ESTR-5(10)-EN-3-ONE, 17-(ACETYLOXY)-, (17.BETA.)-

Suppliers and Price of 17-(Acetyloxy)-,(17beta)-estr-5(10)-en-3-one

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

Total 3 raw suppliers

Chemical Property of 17-(Acetyloxy)-,(17beta)-estr-5(10)-en-3-one

Chemical Property:

Vapor Pressure:8.33E-08mmHg at 25°C
Boiling Point:436.1°C at 760 mmHg
Flash Point:190°C
Density:1.13g/cm³
XLogP3:2.8
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:2
Exact Mass:316.20384475
Heavy Atom Count:23
Complexity:575

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC(=O)OC1CCC2C1(CCC3C2CCC4=C3CCC(=O)C4)C
Isomeric SMILES:CC(=O)O[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2CCC4=C3CCC(=O)C4)C

Technology Process of 17-(Acetyloxy)-,(17beta)-estr-5(10)-en-3-one

There total 7 articles about 17-(Acetyloxy)-,(17beta)-estr-5(10)-en-3-one 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:

: 2919-43-9
17β-acetoxy-3-methoxy-estra-2,5(10)-diene

: 19906-32-2
3-Oxo-17β-acetoxy-Δ⁵⁽¹⁰⁾-oestren

Guidance literature:: With oxalic acid;

Reference yield:

: 1758-20-9
17β,19-dihydroxy-androst-4-en-3-one 17,19-diacetate

: 19906-32-2
3-Oxo-17β-acetoxy-Δ⁵⁽¹⁰⁾-oestren

Guidance literature:: Multi-step reaction with 3 steps

1: aq. NaHCO₃ / methanol

2: aq. CrO₃, H₂SO₄ / dimethylformamide

3: dioxane / Irradiation

With chromium(VI) oxide; sulfuric acid; sodium hydrogencarbonate; In 1,4-dioxane; methanol; N,N-dimethyl-formamide;
DOI:10.1002/hlca.660510418

Reference yield:

: 6678-08-6
17β,19-dihydroxyandrost-4-en-3-one 17-acetate

: 19906-32-2
3-Oxo-17β-acetoxy-Δ⁵⁽¹⁰⁾-oestren

Guidance literature:: Multi-step reaction with 2 steps

1: aq. CrO₃, H₂SO₄ / dimethylformamide

2: dioxane / Irradiation

With chromium(VI) oxide; sulfuric acid; In 1,4-dioxane; N,N-dimethyl-formamide;
DOI:10.1002/hlca.660510418