4-chlorobutyl ether
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- Category :
Intermediates/Pharmaceutical intermediates
- CAS NO : 6334-96-9
- EC NO : 228-713-4
- Molecular Formula : C8H16Cl2O
- Main Specifications : 99% min
- Synonyms : 4-Chlorobutyl ether~4,4-Dichlorodibutyl ether;Bis(4-chlorobutyl) ether;1-chloro-4-(4-chlorobutoxy)butane;
Package: 25kg，50kg 200kg
Uses : Mainly used as a chemical reagent and as a synthetic intermediate in the fields of medicine, chemical engineering, etc
Molecular Structure:
Product description:
What is the chemical of 4-chlorobutyl ether ?
Appearance: Colorless Transparent Liquid;
Assay：99%min by GC ;
IR Identity: conform to standard ;
HNMR： conform to standard ;
carbon spectrum: conform to standard ;
Water by K. F.:0.5% max or as per the customer’s request ;
Loss on drying:0.5% max. or as per the customer’s request ;
boiling point: 129–131?°C（10 mmHg）;
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There are two main synthetic routes, both starting from tetrahydrofuran:
? Synthesis through tetrahydrofuran: This route is the main method for preparing bis (4-chlorobutyl) ether, and there are differences in reported yields in literature, about 57% or 78%.
? Reaction of 1,4-dichlorobutane with tetrahydrofuran: Another synthetic pathway involves the reaction of 1,4-dichlorobutane with tetrahydrofuran, but the specific reaction conditions and yields are not detailed in the existing data.
It should be noted that the yield differences reported in different literature may be due to differences in reaction conditions, such as catalysts, temperature, and solvents
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