20a-Hydroxycholesterol (5-Cholestene-3B,20a-diol), CAS [[516-72-3]]

Produktübersicht

• Artikelname: 20a-Hydroxycholesterol (5-Cholestene-3B,20a-diol), CAS [[516-72-3]]
• Artikelnummer: USB-H9040-12
• Hersteller Artikelnummer: H9040-12
• Alternativnummer: USB-H9040-12-10
• Hersteller: US Biological
• Kategorie: Biochemikalien

Produktbeschreibung

An important intermediate in corticosteroid biogenesis. CAS No: 516-72-3 Source: Synthetic Melting Point: 126-129C Solubility: Chloroform, Dichloromethane Method for Determining Identity: Proton NMR Spectroscopic and Mass Spectroscopic Analysis. TLC Conditions: SiO2, Hexane: Ethyl Acetate, 2:1, Visualized with AMCS and KMnO4, Single Spot, Rf=0.55. Contains 1.5% Methanol. Optical Rotation: -54.4 (c=0.2, CHCI3) Storage and Stability: May be stored at RT for short-term only. Long-term storage is recommended at -20C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.

Produkteigenschaften

• Molekulargewicht: 402.65
• Reinheit: ~90%
• Formulierung: Supplied as a white solid.
• CAS Nummer: [516-72-3]