(5S)-5-[(tert-butyldimethylsilyloxy)methyl]-1-methylpyrrolidin-2-one

(5S)-5-[(叔丁基二甲基硅氧基)甲基]-1-甲基吡咯烷-2-酮

(5S)-5-[(tert-butyldimethylsilyloxy)methyl]-1-methylpyrrolidin-2-one (CAS 126407-79-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C12H25NO2Si and a molecular weight of 243.42 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 126407-79-2
Jingsj CID: J-1132428-1
Molecular Formula: C₁₂H₂₅NO₂Si
Chinese Name: (5S)-5-[(叔丁基二甲基硅氧基)甲基]-1-甲基吡咯烷-2-酮
Molecular Weight: 243.42 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (5S)-5-[(tert-butyldimethylsilyloxy)methyl]-1-methylpyrrolidin-2-one?

The CAS number of (5S)-5-[(tert-butyldimethylsilyloxy)methyl]-1-methylpyrrolidin-2-one is 126407-79-2.

What are the molecular formula and molecular weight of (5S)-5-[(tert-butyldimethylsilyloxy)methyl]-1-methylpyrrolidin-2-one?

(5S)-5-[(tert-butyldimethylsilyloxy)methyl]-1-methylpyrrolidin-2-one has molecular formula C12H25NO2Si and molecular weight 243.42 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "(5S)-5-[(tert-butyldimethylsilyloxy)methyl]-1-methylpyrrolidin-2-one (CAS 126407-79-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1132428-1 (accessed 2026-10-26).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.