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Pharmaceutical Reference Standards

Alfentanil Hydrochloride

Picture of Alfentanil Hydrochloride
CAT No: SZ-A154001
CAS No: 69049-06-5
Mol.F. : C21H33ClN6O3 : HCl
Mol.Wt. : 453.0 : 36.5
Inv. Status: Custom Synthesis
Rel. CAS No : 71195-58-9 (free base)
SZ-A154001
CAS No:69049-06-5
Mol.F.: C21H33ClN6O3 : HCl
Mol.Wt.: 453.0 : 36.5
Inv. Status: Custom Synthesis
Rel. CAS No : 71195-58-9 (free base)

Alfentanil EP Impurity A

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CAT No: SZ-A154002
CAS No: NA
Mol.F. : C21H32N6O4
Mol.Wt. : 432.5
Inv. Status: Custom Synthesis
SZ-A154002
CAS No:NA
Mol.F.: C21H32N6O4
Mol.Wt.: 432.5
Inv. Status: Custom Synthesis

Alfentanil EP Impurity B

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CAT No: SZ-A154003
CAS No: NA
Mol.F. : C21H32N6O4
Mol.Wt. : 432.5
Inv. Status: Custom Synthesis
SZ-A154003
CAS No:NA
Mol.F.: C21H32N6O4
Mol.Wt.: 432.5
Inv. Status: Custom Synthesis

Alfentanil EP Impurity C

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CAT No: SZ-A154004
CAS No: 61086-18-8
Mol.F. : C16H24N2O2
Mol.Wt. : 276.4
Inv. Status: Custom Synthesis
Rel. CAS No : 84196-16-7 (free base)
SZ-A154004
CAS No:61086-18-8
Mol.F.: C16H24N2O2
Mol.Wt.: 276.4
Inv. Status: Custom Synthesis
Rel. CAS No : 84196-16-7 (free base)

Alfentanil EP Impurity D

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CAT No: SZ-A154005
CAS No: NA
Mol.F. : C20H30N6O3
Mol.Wt. : 402.5
Inv. Status: Custom Synthesis
SZ-A154005
CAS No:NA
Mol.F.: C20H30N6O3
Mol.Wt.: 402.5
Inv. Status: Custom Synthesis

Alfentanil EP Impurity E

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CAT No: SZ-A154006
CAS No: 343608-24-2
Mol.F. : C18H28N6O2
Mol.Wt. : 360.5
Inv. Status: Custom Synthesis
SZ-A154006
CAS No:343608-24-2
Mol.F.: C18H28N6O2
Mol.Wt.: 360.5
Inv. Status: Custom Synthesis

Alfentanil EP Impurity F

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CAT No: SZ-A154007
CAS No: NA
Mol.F. : C18H28N2O3
Mol.Wt. : 320.4
Inv. Status: Custom Synthesis
SZ-A154007
CAS No:NA
Mol.F.: C18H28N2O3
Mol.Wt.: 320.4
Inv. Status: Custom Synthesis

Alfentanil EP Impurity G

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CAT No: SZ-A154008
CAS No: 119997-52-3
Mol.F. : C23H34N6O4
Mol.Wt. : 458.6
Inv. Status: Custom Synthesis
Rel. CAS No : 119997-87-4 (Oxalate salt)
SZ-A154008
CAS No:119997-52-3
Mol.F.: C23H34N6O4
Mol.Wt.: 458.6
Inv. Status: Custom Synthesis
Rel. CAS No : 119997-87-4 (Oxalate salt)

Alfentanil EP Impurity H

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CAT No: SZ-A154009
CAS No: NA
Mol.F. : C22H34N6O3
Mol.Wt. : 430.6
Inv. Status: Custom Synthesis
SZ-A154009
CAS No:NA
Mol.F.: C22H34N6O3
Mol.Wt.: 430.6
Inv. Status: Custom Synthesis