Dihydrotamarixetin

Base Information

Chemical Name:Dihydrotamarixetin
CAS No.:70411-27-7
Molecular Formula:C₁₆H₁₄O₇
Molecular Weight:318.283
Hs Code.:
Mol file:70411-27-7.mol

Synonyms:dihydrotamarixetin;3,5,7,3'-tetrahydroxy-4'-methoxyflavanone;dihydro-pyrrolo-pyrimidine;

Suppliers and Price of Dihydrotamarixetin

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

Crysdot
4'-O-Methyltaxifolin 95+%
5mg
$ 730.00

Arctom
Dihydrotamarixetin ≥98%
5mg
$ 463.00

Total 13 raw suppliers

Chemical Property of Dihydrotamarixetin

Chemical Property:

Melting Point:172-174 °C
Boiling Point:642.9±55.0 °C(Predicted)
PKA:7.39±0.60(Predicted)
PSA：116.45000
Density:1.558±0.06 g/cm3(Predicted)
LogP:1.48930

Purity/Quality:

98%Min ^*data from raw suppliers

4'-O-Methyltaxifolin 95+% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of Dihydrotamarixetin

There total 8 articles about Dihydrotamarixetin 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: 88.0%

: 76260-66-7
α,β-epoxy-3,2',4',6'-tetrakis(benzyloxy)-4-methoxychalcone

: 70411-27-7,82517-11-1,114179-12-3
3,5,7,3'-tetrahydroxy-4'-methoxyflavanone

Guidance literature:: With hydrogenchloride; hydrogen; palladium on activated charcoal; In N,N-dimethyl-formamide; for 4h;
DOI:10.1021/jm00401a030

Reference yield: 56.0%

: 1334307-45-7
C₂₄H₃₀O₁₁

: 70411-27-7,82517-11-1,114179-12-3
3,5,7,3'-tetrahydroxy-4'-methoxyflavanone

Guidance literature:: With hydrogenchloride; In methanol; water; for 0.333333h; regiospecific reaction; Reflux;
DOI:10.1016/j.bmcl.2011.07.008

Reference yield:

: 520-33-2,41001-90-5,69097-99-0
(S)-2,3-dihydro-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-4-benzopyrone

: 70411-27-7,82517-11-1,114179-12-3
3,5,7,3'-tetrahydroxy-4'-methoxyflavanone

Guidance literature:: Multi-step reaction with 3 steps

1: 82 percent / K₂CO₃ / dimethylformamide / 5 h / 120 °C

2: 89.3 percent / 7.1 N NaOH, 30percent H₂O₂ / CHCl₃; methanol / 18 h / Ambient temperature

3: 88 percent / HCl, H₂ / Pd/C / dimethylformamide / 4 h

With hydrogenchloride; sodium hydroxide; hydrogen; dihydrogen peroxide; potassium carbonate; palladium on activated charcoal; In methanol; chloroform; N,N-dimethyl-formamide;
DOI:10.1021/jm00401a030