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Pharmaceutical Reference Standards

Phentolamine

Picture of Phentolamine
CAT No: SZ-P010001
CAS No: 50-60-2
Mol.F. : C17H19N3O
Mol.Wt. : 281.3
Inv. Status: Custom Synthesis
SZ-P010001
CAS No:50-60-2
Mol.F.: C17H19N3O
Mol.Wt.: 281.3
Inv. Status: Custom Synthesis

Phentolamine EP Impurity A

Picture of Phentolamine EP Impurity A
CAT No: SZ-P010002
CAS No: NA
Mol.F. : C17H21N3O2
Mol.Wt. : 299.4
Inv. Status: Custom Synthesis
SZ-P010002
CAS No:NA
Mol.F.: C17H21N3O2
Mol.Wt.: 299.4
Inv. Status: Custom Synthesis

Phentolamine EP Impurity B

Picture of Phentolamine EP Impurity B
CAT No: SZ-P010003
CAS No: 13338-49-3
Mol.F. : C4H7ClN2 : HCl
Mol.Wt. : 118.6 : 36.5
Inv. Status: In Stock
Rel. CAS No : 50342-08-0 (free base)
SZ-P010003
CAS No:13338-49-3
Mol.F.: C4H7ClN2 : HCl
Mol.Wt.: 118.6 : 36.5
Inv. Status: In Stock
Rel. CAS No : 50342-08-0 (free base)

Phentolamine EP Impurity C

Picture of Phentolamine EP Impurity C
CAT No: SZ-P010004
CAS No: 61537-49-3
Mol.F. : C13H13NO
Mol.Wt. : 199.3
Inv. Status: In Stock
SZ-P010004
CAS No:61537-49-3
Mol.F.: C13H13NO
Mol.Wt.: 199.3
Inv. Status: In Stock

Possible Nitroso Standards

Phentolamine Nitroso Impurity 1

Picture of Phentolamine Nitroso Impurity 1
CAT No: SZ-P010005
CAS No: NA
Mol.F. : C17H18N4O2
Mol.Wt. : 310.4
Inv. Status: Custom Synthesis
SZ-P010005
CAS No:NA
Mol.F.: C17H18N4O2
Mol.Wt.: 310.4
Inv. Status: Custom Synthesis