Protosappanin A

Base Information

Chemical Name:Protosappanin A
CAS No.:102036-28-2
Molecular Formula:C15H12 O5
Molecular Weight:272.257
Hs Code.:
DSSTox Substance ID:DTXSID10144540
Nikkaji Number:J407.317G
Wikidata:Q27137541
Metabolomics Workbench ID:134506
ChEMBL ID:CHEMBL447427
Mol file:102036-28-2.mol

Synonyms:protosappanin A;sappanol B

Suppliers and Price of Protosappanin A

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

JR MediChem
protosappaninA(NewProduct) 98%
5mg
$ 398.00

Arctom
ProtosappaninA
10mg
$ 318.00

Total 17 raw suppliers

Chemical Property of Protosappanin A

Chemical Property:

Vapor Pressure:1.26E-15mmHg at 25°C
Melting Point:254-255 °C
Boiling Point:613.1°Cat760mmHg
PKA:9.01±0.20(Predicted)
Flash Point:238.8°C
PSA：86.99000
Density:1.476g/cm³
LogP:1.97440
XLogP3:2
Hydrogen Bond Donor Count:3
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:0
Exact Mass:272.06847348
Heavy Atom Count:20
Complexity:371

Purity/Quality:

99%, ^*data from raw suppliers

protosappaninA(NewProduct) 98% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1C(=O)COC2=C(C=CC(=C2)O)C3=CC(=C(C=C31)O)O

Technology Process of Protosappanin A

There total 14 articles about Protosappanin A 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: 89.0%

: 3,10,11-tribenzyloxy-6H-dibenzo[b,d]oxocin-7(8H)-one

: 102036-28-2
Protosappanin A

Guidance literature:: With palladium 10% on activated carbon; hydrogen; In ethanol; at 40 ℃; for 6h;

Reference yield: 78.0%

: 7677-24-9
trimethylsilyl cyanide

: 3,9,10-trimethoxydibenzo[b,d]oxepin-7(6H)-one

: 102036-28-2
Protosappanin A

Guidance literature:: trimethylsilyl cyanide; 3,9,10-trimethoxydibenzo[b,d]oxepin-7(6H)-one; With triethylamine; zinc(II) iodide; In dichloromethane; at 30 ℃; for 12h;

With lithium aluminium tetrahydride; In diethylamine; at 0 ℃; for 12h; Further stages; Inert atmosphere;
DOI:10.1039/c9ob00247b