Uses: Anti-thrombosis

Specification: IP/BP/EP/USP

CAS No: 503612-47-3

Chemical Name: 1-(4-methoxyphenyl)-7-oxo-6-[4-(2-oxopiperidin-1-yl)phenyl]-4,5-dihydropyrazolo[5,4-c]pyridine-3-carboxamide

Product Specifications:

Appearance:- White to pale yellow  powder

Water:- NMT1.0%

Melting point:- 110.0`c~112.5`c

Loss on drying:- NMT1.0%

Residue on ignition:- NMT0.01%

Heavy metals:- NMT 10ppm

Ordinary impurities:-NMT2.0%

Assay(dried substance):- 98.0%~102.0%of c25h25N5O4

Residual solvents:-

·        Impurity A:- NMT0.10%

·        Any other impurity:-NMT0.10%

·        Total Impurity:- NMT1.0%

Residual solvents:-

·        Acetic acid :- NMT 5000ppm

·        Ethyl acetate:- NMT 5000ppm

Identification:- HPLC IR