Cilostazol intermediate

[Chemical Name]: 5-(4-Chlorobutyl)-1-cyclohexyl-1H-tetrazole

[Synonyms]: 1-Cyclohexyl-5-(4-chlorobutyl)-1,2,3,4-tetrazole; 1-Cyclohexyl-5-(4-chlorobutyl)tetrazole;

[Structure]:

[Formula]: C11H19ClN4

[Molecular Weight]: 242.75

[CAS RN]: 73963-42-5

[Melting point]: 50-52 ℃

[Density]: 1.29 g/ cm3

[Specification]:

Appearance White to yellowish powder
IR Meet the requirments
Melting point 50~52℃
Water 1.0%max
Purity HPLC 99%min
Assay HPLC 97.0-102.0%