2,4-Dimethylthiazole

2,4-Dimethylthiazole

2,4-Dimethylthiazole

Min.Order / FOB Price:Get Latest Price

1 Kilogram

FOB Price: USD 20.0000

  • Min.Order :1 Kilogram
  • Purity: 99%
  • Payment Terms : L/C,T/T,,Other

Keywords

Ambroxane high quality Ambroxane 99% HPLC

Quick Details

  • Appearance:white crystal clorless liquid
  • Application:Used as a daily, edible essence Production method by reaction with phosphorus pentasulfide acetamide, chloride and acetone condensation. Adding anhydrous benzene to react in a bottle, and add acetamid
  • PackAge:Bag,drum,ISO tank etc.
  • ProductionCapacity:2000|Metric Ton|Day
  • Storage:No direct sun light
  • Transportation:Air transportation, sea transportation，road transportation，etc.

Superiority:

Used as a daily, edible essence Production method by reaction with phosphorus pentasulfide acetamide, chloride and acetone condensation. Adding anhydrous benzene to react in a bottle, and add acetamide and powder mixture of phosphorus pentasulfide, heated in water bath. Plus chlorinated benzene solution of acetone, plus the return for 30 minutes. Then add water to the reaction mixture, namely layered, abandon to the upper red liquid, take the lower fluid and sodium hydroxide alkaline, plus ether extraction. Dry extract with anhydrous sodium sulfate. Filtering, atmospheric distillation, collect 140-140 ℃ fraction, again will collection to distillation, collected 143-145 ℃ fraction is 2, 4-2 methyl thiazole.
 

Top Pharm Chemical Group is a regional, research , industry and trade of hightech pharmaceutical 

chemical group . 

Headquartered in JiuLong Hong Kong . In recent years, through continuous integration, mergers 

and establish three domestic production base , now has its TOP Hanzhong plant extract production 

base , production base TOP Xi'an food additives , chemical intermediates production base TOP Taizhou . 

And China Marketing Center : Shaanxi TOP Pharm Chemical Co., Ltd. 

 

Details:

Used as a daily, edible essence Production method by reaction with phosphorus pentasulfide acetamide, chloride and acetone condensation. Adding anhydrous benzene to react in a bottle, and add acetamide and powder mixture of phosphorus pentasulfide, heated in water bath. Plus chlorinated benzene solution of acetone, plus the return for 30 minutes. Then add water to the reaction mixture, namely layered, abandon to the upper red liquid, take the lower fluid and sodium hydroxide alkaline, plus ether extraction. Dry extract with anhydrous sodium sulfate. Filtering, atmospheric distillation, collect 140-140 ℃ fraction, again will collection to distillation, collected 143-145 ℃ fraction is 2, 4-2 methyl thiazole.

Top Pharm Chemical Group is a regional, research , industry and trade of hightech pharmaceutical 

chemical group . 

Headquartered in JiuLong Hong Kong . In recent years, through continuous integration, mergers 

and establish three domestic production base , now has its TOP Hanzhong plant extract production 

base , production base TOP Xi'an food additives , chemical intermediates production base TOP Taizhou . 

And China Marketing Center : Shaanxi TOP Pharm Chemical Co., Ltd. 

 

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