Impurity Reference Standard - Products

Bifonazole

CAT No: CL-BFOZ-01 CAS No: 60628-96-8 Mol Wt: 310.4 Mol F: C22H18N2 Inv Status: Custom Synthesis

Chemical Name: 1-[Phenyl(4-phenylphenyl)methyl]-1H-imidazole

Bifonazole EP Impurity A

CAT No: CL-BFOZ-02 CAS No: 7598-80-3 Mol Wt: 260.3 Mol F: C19H16O Inv Status: Custom Synthesis

Chemical Name: (RS)-(Biphenyl-4-yl)phenylmethanol

Bifonazole EP Impurity B

CAT No: CL-BFOZ-03 CAS No: 91679-37-7 Mol Wt: 310.4 Mol F: C22H18N2 Inv Status: Custom Synthesis

Chemical Name: 4-[(RS)-(Biphenyl-4-yl)phenylmethyl]-1H-imidazole

Bifonazole EP Impurity C

CAT No: CL-BFOZ-04 CAS No: 288-32-4 Mol Wt: 68.1 Mol F: C3H4N2 Inv Status: Custom Synthesis

Chemical Name: 1H-Imidazole (as per EP & USP)

Bifonazole EP Impurity D

CAT No: CL-BFOZ-05 CAS No: 66600-23-5 Mol Wt: 553.7 Mol F: C41H33N2 Inv Status: Custom Synthesis

Chemical Name: 1,3-Bis[(biphenyl-4-yl)phenylmethyl]-1H-imidazolium ion

Bifonazole EP Impurity E

CAT No: CL-BFOZ-06 CAS No: 2469554-07-0 Mol Wt: 552.7 Mol F: C41H32N2 Inv Status: Custom Synthesis

Chemical Name: 1,4-Bis[(biphenyl-4-yl)phenylmethyl]-1H-imidazole