Calythropsin

Base Information

Chemical Name:Calythropsin
CAS No.:152340-67-5
Molecular Formula:C16H14 O5
Molecular Weight:286.284
Hs Code.:
NSC Number:692204
Nikkaji Number:J566.640F
Wikidata:Q76304689
Metabolomics Workbench ID:26591
ChEMBL ID:CHEMBL340244
Mol file:152340-67-5.mol

Synonyms:calythropsin

Suppliers and Price of Calythropsin

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 Calythropsin

Chemical Property:

Vapor Pressure:6.21E-13mmHg at 25°C
Boiling Point:555.2°Cat760mmHg
Flash Point:210.4°C
PSA：86.99000
Density:1.369g/cm³
LogP:2.70810
XLogP3:3.1
Hydrogen Bond Donor Count:3
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:4
Exact Mass:286.08412354
Heavy Atom Count:21
Complexity:381

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:COC1=CC(=C(C=C1)C(=O)C=CC2=CC(=C(C=C2)O)O)O
Isomeric SMILES:COC1=CC(=C(C=C1)C(=O)/C=C/C2=CC(=C(C=C2)O)O)O

Technology Process of Calythropsin

There total 9 articles about Calythropsin 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: 96.0%

: 2’,3,4-triisopropoxy-4’-methoxychalcone

: 152340-67-5
(E)-3-(3,4-dihydroxyphenyl)-1-(2-hydroxy-4-methoxyphenyl)prop-2-en-1-one

Guidance literature:: With boron trichloride; In hexane; dichloromethane; at -78 - 0 ℃; for 3.5h; Inert atmosphere;
DOI:10.1039/c2ob27163j

Reference yield:

: (E)-3-[3,4-Bis-(tetrahydro-pyran-2-yloxy)-phenyl]-1-(2-hydroxy-4-methoxy-phenyl)-propenone

: 152340-67-5
(E)-3-(3,4-dihydroxyphenyl)-1-(2-hydroxy-4-methoxyphenyl)prop-2-en-1-one

Guidance literature:: With toluene-4-sulfonic acid; In methanol; for 3h; Yield given; Ambient temperature;
DOI:10.1021/jm00076a019

Reference yield:

: 61854-89-5
3,4-di-[(tetrahydro-2H-pyran-2-yl)oxy]-benzaldehyde

: 152340-67-5
(E)-3-(3,4-dihydroxyphenyl)-1-(2-hydroxy-4-methoxyphenyl)prop-2-en-1-one

Guidance literature:: Multi-step reaction with 2 steps

1: partially dehydrated barium hydroxide octahydrate / ethanol / 2 h / Heating

2: p-toluenesulfonic acid / methanol / 4 h / 20 °C

With barium dihydroxide; toluene-4-sulfonic acid; In methanol; ethanol;
DOI:10.1023/A:1014490817731