4,4’-Dimethoxytrityl chloride(CAS 40615-36-9)

4,4'-Dimethoxytrityl chloride is primarily used as a protective reagent in organic synthesis:

• Oligonucleotide Synthesis: It plays a critical role in selectively protecting hydroxyl groups in nucleosides during oligonucleotide assembly.
• Selective Protection/Deprotection: It is utilized for selective protection of thiol and hydroxy groups in various organic compounds.

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