Dehydro Warfarin

Base Information

Chemical Name:Dehydro Warfarin
CAS No.:67588-18-5
Molecular Formula:C19H14O4
Molecular Weight:306.318
Hs Code.:
Mol file:67588-18-5.mol

Synonyms:Dehydro Warfarin;4-Hydroxy-3-(3-oxo-1-phenyl-1-butenyl)-2H-chromen-2-one;2-hydroxy-3-[(E)-3-oxo-1-phenylbut-1-enyl]chromen-4-one;

Suppliers and Price of Dehydro Warfarin

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

TRC
DehydroWarfarin
10mg
$ 165.00

Biosynth Carbosynth
Dehydro warfarin
5 mg
$ 150.00

Biosynth Carbosynth
Dehydro warfarin
100 mg
$ 1638.00

Biosynth Carbosynth
Dehydro warfarin
50 mg
$ 901.00

Biosynth Carbosynth
Dehydro warfarin
25 mg
$ 496.00

Biosynth Carbosynth
Dehydro warfarin
10 mg
$ 272.60

Total 6 raw suppliers

Chemical Property of Dehydro Warfarin

Chemical Property:

Vapor Pressure:1.6E-08mmHg at 25°C
Boiling Point:440.1°Cat760mmHg
Flash Point:158°C
PSA：67.51000
Density:1.331g/cm³
LogP:3.51930

Purity/Quality:

99% ^*data from raw suppliers

DehydroWarfarin ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Uses Warfarin metabolite.

Technology Process of Dehydro Warfarin

There total 3 articles about Dehydro Warfarin 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: 98.0%

: 81-81-2
warfarin

: 67588-18-5
dehydrowarfarin

: C₁₈H₁₂O₃

Guidance literature:: With copper(l) iodide; In pyridine; at 55 - 60 ℃; for 5h; air;
DOI:10.1016/0040-4039(96)01796-0

Reference yield:

: 38063-51-3
(+/-)-Warfarin 4-methyl ether

: 67588-18-5
dehydrowarfarin

Guidance literature:: Multi-step reaction with 2 steps

1: BBr₃ / CH₂Cl₂ / -78 up to 0 deg C

2: 98 percent / Cu(I)Cl / pyridine / 5 h / 55 - 60 °C / air

With copper(l) iodide; boron tribromide; In pyridine; dichloromethane;
DOI:10.1016/0040-4039(96)01796-0

Reference yield:

: 102077-97-4
2-methoxywarfarin

: 67588-18-5
dehydrowarfarin

Guidance literature:: Multi-step reaction with 2 steps

1: BBr₃ / CH₂Cl₂ / -78 up to 0 deg C

2: 98 percent / Cu(I)Cl / pyridine / 5 h / 55 - 60 °C / air

With copper(l) iodide; boron tribromide; In pyridine; dichloromethane;
DOI:10.1016/0040-4039(96)01796-0