Anhydropisatin

Base Information

Chemical Name:Anhydropisatin
CAS No.:3187-53-9
Molecular Formula:C₁₇H₁₂O₅
Molecular Weight:296.279
Hs Code.:
DSSTox Substance ID:DTXSID201316573
Metabolomics Workbench ID:22877
Nikkaji Number:J13.012E
Wikidata:Q104201410
Mol file:3187-53-9.mol

Synonyms:Anhydropisatin;Flemichapparin B;3187-53-9;6a,11a-Dehydropterocarpin;DTXSID201316573;LMPK12070151;XA161654;16-methoxy-5,7,11,19-tetraoxapentacyclo[10.8.0.02,10.04,8.013,18]icosa-1(12),2,4(8),9,13(18),14,16-heptaene

Suppliers and Price of Anhydropisatin

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 4 raw suppliers

Chemical Property of Anhydropisatin

Chemical Property:

Melting Point:179-180 °C
Boiling Point:489.4±33.0 °C(Predicted)
PSA：50.06000
Density:1.416±0.06 g/cm3(Predicted)
LogP:3.72950
XLogP3:3.3
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:1
Exact Mass:296.06847348
Heavy Atom Count:22
Complexity:429

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:COC1=CC2=C(C=C1)C3=C(CO2)C4=CC5=C(C=C4O3)OCO5

Technology Process of Anhydropisatin

There total 21 articles about Anhydropisatin 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: 76.0%

: 214285-19-5
11-Bromo-3-methoxy-6H-5,8,10,12-tetraoxa-benzo[a]cyclopenta[h]fluorene

: 3187-53-9
flemichapparin B

Guidance literature:: With HCOONH₂; palladium on activated charcoal; In methanol; for 6h; Heating;
DOI:10.1039/a803561j

Reference yield: 68.0%

: 117112-52-4
3-Methoxy-6a,11a-cis-dihydro-6H-benzofuro<3,2-c><1>benzopyran-8,9-diol

: 74-95-3
1,1-dibromomethane

: 3187-53-9
flemichapparin B

Guidance literature:: With cesium fluoride; In N,N-dimethyl-formamide; at 100 ℃;

Reference yield: 64.0%

: 1427216-08-7
3-((2-iodo-5-methoxyphenoxy)methyl)-5,6-methylene-dioxybenzofuran

: 3187-53-9
flemichapparin B

Guidance literature:: With tetrabutylammomium bromide; potassium acetate; palladium diacetate; In N,N-dimethyl-formamide; at 100 ℃; for 3h;
DOI:10.1080/00397911.2012.661910