cis-[2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methyl p-Tolylsulfonate

• Synonyms:

  [(2RS,4SR)-2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methyl 4-Methylbenzenesulfonate; Ketoconazole Imp. E (EP); 1,3-Dioxolane-4-methanol, 2-(2,4-dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-, 4-(4-methylbenzenesulfonate), (2R,4R)-rel-; 1,3-Dioxolane-4-methanol, 2-(2,4-dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-, 4-methylbenzenesulfonate (ester), (2R,4R)-rel- (9CI); 1,3-Dioxolane-4-methanol, 2-(2,4-dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-, 4-methylbenzenesulfonate (ester), cis-; Ketoconazole Impurity E

• Hazard Statement:

  Harmful if swallowed

• Purity:

  >95% (HPLC)

• Smiles:

  Cc1ccc(cc1)S(=O)(=O)OC[C@H]2CO[C@@](Cn3ccnc3)(O2)c4ccc(Cl)cc4Cl

• Molecular Formula:

  C21 H20 Cl2 N2 O5 S

• Molecular Weight:

  483.36

• InChI:

  InChI=1S/C21H20Cl2N2O5S/c1-15-2-5-18(6-3-15)31(26,27)29-12-17-11-28-21(30-17,13-25-9-8-24-14-25)19-7-4-16(22)10-20(19)23/h2-10,14,17H,11-13H2,1H3/t17-,21+/m1/s1

• Additionnal Information:

  IUPAC name: [(2R,4R)-2-(2,4-dichlorophenyl)-2-(imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methyl 4-methylbenzenesulfonate

• Shipping Conditions:

  Room Temperature

• Storage Conditions:

  -20°C

• CAS Number:

  134071-44-6