4',5'-dihydropsoralen

Base Information

Chemical Name:4',5'-dihydropsoralen
CAS No.:7535-48-0
Molecular Formula:C11H8O3
Molecular Weight:188.183
Hs Code.:
Mol file:7535-48-0.mol

Synonyms:4',5'-dihydropsolaren;4',5'-Dihydro-psoralen;

Suppliers and Price of 4',5'-dihydropsoralen

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 3 raw suppliers

Chemical Property of 4',5'-dihydropsoralen

Chemical Property:

Vapor Pressure:1.04E-05mmHg at 25°C
Boiling Point:371.3°Cat760mmHg
Flash Point:155.6°C
PSA：39.44000
Density:1.371g/cm³
LogP:1.72790

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 4',5'-dihydropsoralen

There total 2 articles about 4',5'-dihydropsoralen 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:

: 6272-26-0
6-hydroxybenzofuran-3-one

: 7535-48-0
4',5'-dihydropsolaren

Guidance literature:: Multi-step reaction with 3 steps

1: hydrazine; aqueous ethanol; potassium hydroxide / 190 °C / Reagens 4: Aethylenglykol

2: diethyl ether; hydrogen chloride / Erwaermen des Reaktionsprodukts mit Wasser

3: sodium acetate; iodine

With hydrogenchloride; potassium hydroxide; diethyl ether; ethanol; iodine; sodium acetate; hydrazine;

Reference yield:

: 52085-14-0
4-benzoxy-salicylaldehyde

: 7535-48-0
4',5'-dihydropsolaren

Guidance literature:: Multi-step reaction with 7 steps

1: K₂CO₃; acetone

2: sodium ethylate; ethanol

3: sodium acetate / Erhitzen des Reaktionsprodukts unter vermindertem Druck

4: palladium/charcoal; acetic acid / Hydrogenation

5: diethyl ether; zinc chloride; hydrogen chloride / Erwaermen des Reaktionsprodukts mit Wasser

6: aq. NaOH solution / Erhitzen des Reaktionsprodukts mit wss. Salzsaeure

7: copper-powder; quinoline

With quinoline; hydrogenchloride; sodium hydroxide; palladium on activated charcoal; diethyl ether; ethanol; sodium ethanolate; sodium acetate; copper; potassium carbonate; acetic acid; acetone; zinc(II) chloride;