[17-(3,4-dibromo-5-ethyl-6-methylheptan-2-yl)-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate

Base Information

Chemical Name:[17-(3,4-dibromo-5-ethyl-6-methylheptan-2-yl)-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate
CAS No.:50633-49-3
Molecular Formula:C31H50Br2O2
Molecular Weight:614.5355
Hs Code.:
NSC Number:167404
DSSTox Substance ID:DTXSID70304805
Mol file:50633-49-3.mol

[17-(3,4-dibromo-5-ethyl-6-methylheptan-2-yl)-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate

Synonyms:50633-49-3;22,23-Dibromostigmast-5-en-3-yl acetate;DTXSID70304805;NSC167404;NSC-167404

Suppliers and Price of [17-(3,4-dibromo-5-ethyl-6-methylheptan-2-yl)-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate

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
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price

Total 2 raw suppliers

Chemical Property of [17-(3,4-dibromo-5-ethyl-6-methylheptan-2-yl)-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate

Chemical Property:

Vapor Pressure:1.23E-13mmHg at 25°C
Boiling Point:584.3°Cat760mmHg
Flash Point:307.1°C
Density:1.25g/cm³
XLogP3:10.3
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:8
Exact Mass:614.21571
Heavy Atom Count:35
Complexity:808

Purity/Quality:: 85.0-99.8% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CCC(C(C)C)C(C(C(C)C1CCC2C1(CCC3C2CC=C4C3(CCC(C4)OC(=O)C)C)C)Br)Br

Technology Process of [17-(3,4-dibromo-5-ethyl-6-methylheptan-2-yl)-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate

There total 9 articles about [17-(3,4-dibromo-5-ethyl-6-methylheptan-2-yl)-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate 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:

: 50633-50-6
O-acetyl-stigmasterol tetrabromide

: 50633-49-3
acetic acid-(22ξ.23ξ-dibromo-stigmasten-(5)-yl-(3β)-ester)

Guidance literature:: With ethanol; sodium iodide; benzene;
DOI:10.1021/ja01265a108 DOI:10.1039/jr9480000783

Reference yield:

: 50633-50-6,80797-25-7,107243-12-9
O-acetyl-poriferasterol tetrabromide

: 50633-49-3
acetic acid-(22ξ.23ξ-dibromo-24α_FH-stigmasten-(5)-yl-(3β)-ester)

Guidance literature:: With ethanol; sodium iodide; benzene;
DOI:10.1021/jo01203a011

Reference yield:

: 4651-48-3,4651-49-4,54482-54-1,75082-06-3,80735-62-2
(10R)-3c-Acetoxy-10r.13c-dimethyl-17c-((1R:4R)-1.5-dimethyl-4-aethyl-hexen-(2t)-yl)-(8cH.9tH.14tH)-Δ⁵-tetradecahydro-1H-cyclopenta[a]phenanthren

: 50633-49-3
acetic acid-(22ξ.23ξ-dibromo-24α_FH-stigmasten-(5)-yl-(3β)-ester)

Guidance literature:: Multi-step reaction with 2 steps

1: diethyl ether; glacial acetic acid; bromine

2: benzene; ethanol; NaI

With diethyl ether; ethanol; bromine; acetic acid; sodium iodide; benzene;
DOI:10.1021/jo01203a011