Cholecalciferol - Impurity E — Impurity Reference Standard

Buy Cholecalciferol - Impurity E (CAS 17592-07-3) impurity reference standard from Spectrasynth Pharmachem. Custom synthesis available — enquire for pricing, COA and availability.

• Product Code: SSPC-C00024
• CAS No.: 17592-07-3
• Chemical Name: Tachysterol3
• Synonyms: (6E)-9,10-secocholesta-5(10),6,8-trien-3β-ol (tachysterol3); (1S)-3-[(1E)-2-[(1R,3aR,7aR)-1-[(1R)-1,5-Dimethylhexyl]-2,3,3a,6,7,7a-hexahydro-7a-methyl-1H-inden-4-yl]ethenyl]-4-methyl-3-cyclohexen-1-ol; (3β,6E)-9,10-Secocholesta-5(10),6,8-trien-3-ol;
• Molecular Formula: C27H44O
• Molecular Weight: 384.64
• Appearance: Colourless to Yellow Oil to Solid
• Storage: - 86°C, Inert atmosphere, Light Sensitive
• Application: Tachysterol3 (Cholecalciferol EP Impurity E) is a bioactive, synthetic vitamin D3 analog.