OH-Psi-des

Base Information

Chemical Name:OH-Psi-des
CAS No.:68034-40-2
Molecular Formula:C18H20O3
Molecular Weight:284.355
Hs Code.:
Mol file:68034-40-2.mol

Synonyms:(E)-isomer of 1-hydroxypseudodiethylstilbestrol;1-hydroxypseudo-DES;1-hydroxypseudodiethylstilbestrol;OH-psi-DES

Suppliers and Price of OH-Psi-des

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 2 raw suppliers

Chemical Property of OH-Psi-des

Chemical Property:

Boiling Point:484.1°Cat760mmHg
Flash Point:227.9°C
PSA：60.69000
Density:1.189g/cm³
LogP:3.66730
XLogP3:4
Hydrogen Bond Donor Count:3
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:5
Exact Mass:284.14124450
Heavy Atom Count:21
Complexity:323

Purity/Quality:: 85.0-99.8% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CCC(C1=CC=C(C=C1)O)C(=CCO)C2=CC=C(C=C2)O
Isomeric SMILES:CCC(C1=CC=C(C=C1)O)/C(=C/CO)/C2=CC=C(C=C2)O

Technology Process of OH-Psi-des

There total 6 articles about OH-Psi-des 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: 69.0%

: 85546-08-3
3,4-bis(4-t-butyldimethylsilyloxyphenyl)-2(Z)-hexenol

: 68034-40-2
Z-1-hydroxy-pseudo-DES

Guidance literature:: With tetrabutyl ammonium fluoride; In tetrahydrofuran;
DOI:10.1016/0039-128X(82)90139-8

Reference yield:

: 4390-94-7
1,2-bis(4-methoxyphenyl)butanone

: 68034-40-2
Z-1-hydroxy-pseudo-DES

Guidance literature:: Multi-step reaction with 6 steps

1: LiSEt / dimethylformamide / 18 h / Heating

2: imidazole / dimethylformamide / 3.5 h / Ambient temperature

3: 70 percent / Zn / benzene / 1 h / Heating

4: 46 percent / SOCl₂ / pyridine / 0.25 h / Ambient temperature

5: 82 percent / LiAlH₄ / diethyl ether / 0.17 h / Ambient temperature

6: 69 percent / n-Bu₄NF / tetrahydrofuran

With 1H-imidazole; lithium aluminium tetrahydride; thionyl chloride; tetrabutyl ammonium fluoride; lithium thioethoxide; zinc; In tetrahydrofuran; pyridine; diethyl ether; N,N-dimethyl-formamide; benzene;
DOI:10.1016/0039-128X(82)90139-8

Reference yield:

: 76579-69-6
1,2-bis-(4-hydroxy-phenyl)-butan-1-one

: 68034-40-2
Z-1-hydroxy-pseudo-DES

Guidance literature:: Multi-step reaction with 5 steps

1: imidazole / dimethylformamide / 3.5 h / Ambient temperature

2: 70 percent / Zn / benzene / 1 h / Heating

3: 46 percent / SOCl₂ / pyridine / 0.25 h / Ambient temperature

4: 82 percent / LiAlH₄ / diethyl ether / 0.17 h / Ambient temperature

5: 69 percent / n-Bu₄NF / tetrahydrofuran

With 1H-imidazole; lithium aluminium tetrahydride; thionyl chloride; tetrabutyl ammonium fluoride; zinc; In tetrahydrofuran; pyridine; diethyl ether; N,N-dimethyl-formamide; benzene;
DOI:10.1016/0039-128X(82)90139-8