CAS 105-77-1 Dibutyl Xanthogen Disulfide

Product Description

The CAS No of Dibutyl Xanthogen Disulfide with a Specific Gravity of 1.14-1.15 is 105-77-1

Product information

Density: 1.222 g / cm3
Boiling point: 358.4ºC at 760 mmHg
Flash point: 170.6ºC
Refractive index: 1.59
Storage conditions: storeroom ventilated, low temperature and dry
Vapor pressure: 5.26E-05mmHg at 25 ° C
 

production method

(1) Synthesis of potassium n-butyl xanthate Add n-butanol and potassium hydroxide to the reaction kettle, stir and dissolve, and add carbon disulfide dropwise at a temperature below 20 ° C for reaction to obtain n-butyl xanthan. Potassium acid.
(2) Synthesis of di-n-butyl xanthate disulfide After potassium n-butyl xanthate is dissolved in water, hydrogen peroxide and acetic acid are added, stirring is started, and an oxidation reaction is performed at about 50 ° C. The reaction product is left to separate the water layer, and the oil layer is washed with water to obtain a finished product.