Fasudil hydrochloride
CAS NO.105628-07-7
M.F:C14H18ClN3O2S
M.W: 327.83Purity:>99%Used for APIs
The detailed specifications are as below:
| Itemoftesting | InspectionStandard |
| Appearance | Whiteoroffwhitecrystallinepowder |
| Identification | Meetstherequirements |
| PH | 4.5-6.0 |
| Clarityandcolorofsolution | Solutionisclearandnotmoreintenselycoloredthanyellowstandardsolution1. |
| Lossondrying | Notmorethan2.5% |
| Residueonignition | Notmorethan0.1% |
| Heavymetal | Notmorethan0.002% |
| Relatedcompounds | SingleimpurityNotmorethan0.1%TotalimpuritiesNotmorethan1.0% |
| Residualsolvent | MethanolNotmorethan0.3%EthanolNotmorethan0.5%DichloromethaneNotmorethan0.6%DioxaneNotmorethan0.038%N,N-DimethylformamideNotmorethan0.088% |
| Microbiallimit | TotalbacteriaNotmorethan100CFU/gYeastandMoldsNotmorethan100CFU/gEscherichiaColiShouldbeabsentBacterialendotoxinNotmorethan0.5EU/mg |
| Assay(ontheanhydridebesis) | Notlessthan99.0% |