Methyl 3,21-dioxoolean-12-en-28-oate

Base Information

Chemical Name:Methyl 3,21-dioxoolean-12-en-28-oate
CAS No.:6987-88-8
Molecular Formula:C31H46O4
Molecular Weight:482.6945
Hs Code.:
NSC Number:125854
DSSTox Substance ID:DTXSID70298755

Synonyms:6987-88-8;methyl 3,21-dioxoolean-12-en-28-oate;NSC125854;DTXSID70298755;NSC-125854

Suppliers and Price of Methyl 3,21-dioxoolean-12-en-28-oate

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 1 raw suppliers

Chemical Property of Methyl 3,21-dioxoolean-12-en-28-oate

Chemical Property:

Vapor Pressure:3.2E-12mmHg at 25°C
Boiling Point:551.8°Cat760mmHg
Flash Point:230.4°C
Density:1.1g/cm³
XLogP3:5.8
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:2
Exact Mass:482.33960994
Heavy Atom Count:35
Complexity:1020

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1(CC2C3=CCC4C5(CCC(=O)C(C5CCC4(C3(CCC2(CC1=O)C(=O)OC)C)C)(C)C)C)C

Technology Process of Methyl 3,21-dioxoolean-12-en-28-oate

There total 5 articles about Methyl 3,21-dioxoolean-12-en-28-oate 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:

: 33512-86-6
3β-Hydroxy-21-oxo-olean-12-en-28-saeure-methylester

: 6987-88-8
3,21-dioxo-olean-12-en-28-oic acid methyl ester

Guidance literature:: With chromium(VI) oxide;
DOI:10.1021/ja01612a033

Reference yield:

: 6089-94-7
methyl machaerinate

: 6987-88-8
3,21-dioxo-olean-12-en-28-oic acid methyl ester

Guidance literature:: With chromium(VI) oxide;
DOI:10.1021/ja01612a033

Reference yield:

: 33512-87-7
3β-acetoxy-21-oxo-olean-12-en-28-oic acid methyl ester

: 6987-88-8
3,21-dioxo-olean-12-en-28-oic acid methyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: NaBH₄; dioxane / Erwaermen des Reaktionsprodukts mit methanol. KOH

2: CrO₃

With 1,4-dioxane; chromium(VI) oxide; sodium tetrahydroborate;
DOI:10.1021/ja01612a033