Tizanidine Hydrochloride Intermediate CAS Number 115398-34-0

Basic Info

Model No.: 115398-34-0

Function: Nervous System Drugs

Additional Info

Packaging: AS REQUIRED

Productivity: KGS

Brand: VOLSENCHEM

Transportation: Air

Place of Origin: CHINA

Supply Ability: TRUE MANUFACTURER

Port: Beijing,Shanghai,Shenzhen

Product Description

Central skeletal muscle relaxation drug tizanidine hydrochloride,its intermediate CAS number is 115398-34-0,4-AMINO-5-CHLORO-1,2,3-BENZOTHIADIAZOLE. This intermediate is almost no body on the production, mainly because the market demand is very small, the manufacturer lacks the inherent power of the transformation process, and the traditional process in the manufacturing process of the material is more harmful on the human body and the environment. If using zinc powder and iron powder in the nitro reduction reaction or use highly toxic hydrazine hydrate, not only the reaction is complex, exothermic, easy to rush, but also the reaction will produce a lot of iron and zinc mud, processing is very cumbersome, But if using phosphorus oxychloride as a solvent in the condensation reaction, not only the corrosion of the equipment is strong, and but also the reaction process will produce a large number of acidic tail gas, using phosphorus oxychloride as a solvent It is extremely unfriendly to human body. In order to overcome the above disadvantages, we designed a green synthesis process, we use 4-chloro-2-nitroaniline as raw material, through catalytic hydrogenation, cyclization, nitrification, catalytic hydrogenation can be the target Compounds, in our process, whether solvent or catalyst selection are more conventional and easy to get, and very friendly to the environment.

Cas No.: 115398-34-0

Synonyms:5-CHLORO-2,1,3-BENZOTHIADIAZOL-4-AMINE;4-AMINO-5-CHLORO-1,2,3-BENZOTHIADIAZOLE;4-AMINO-5-CHLOROPIAZTHIOLE;5-Chloro 2,1,3 Benzothidiazole 4 Amine;ASISCHEM C75326;AKOS BB-7861;5-CHLORO-BENZO[1,2,5]THIADIAZOL-4-YLAMINE;5 CHLORO 4 AMINO-2,1,3,BENZOTHIADIAZOLE;

Molecular Formula:C6H4ClN3S

Molecular Weight: 185.63

Purity: ≥98%

Packing: Export worthy packing

Material Safety Data Sheet: Available on request