(R)-tert-Butyl 2-methyl-4-oxopiperidine-1-carboxylate

(R)-2-甲基-4-氧代哌啶-1-羧酸叔丁酯

Also known as: (2R)-2-Methyl-4-oxo-piperidine-1-carboxylic acid tert-butyl ester, (R)-1-Boc-2-methyl-4-piperidone, (R)-N-Boc-2-methyl-4-piperidone, 1-N-Boc-2(R)-methyl-piperidin-4-one, tert-butyl (2R)-2-methyl-4-oxopiperidine-1-carboxylate, 1-Piperidinecarboxylic acid, 2-methyl-4-oxo-, 1,1-dimethylethyl ester, (2R)-

(R)-tert-Butyl 2-methyl-4-oxopiperidine-1-carboxylate (CAS 790667-43-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H19NO3 and a molecular weight of 213.27300 g/mol. It is also known as (2R)-2-Methyl-4-oxo-piperidine-1-carboxylic acid tert-butyl ester, (R)-1-Boc-2-methyl-4-piperidone and (R)-N-Boc-2-methyl-4-piperidone. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 790667-43-5
Jingsj CID: J-1516103-7
Molecular Formula: C₁₁H₁₉NO₃
Chinese Name: (R)-2-甲基-4-氧代哌啶-1-羧酸叔丁酯
Molecular Weight: 213.27300 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (R)-tert-Butyl 2-methyl-4-oxopiperidine-1-carboxylate?

The CAS number of (R)-tert-Butyl 2-methyl-4-oxopiperidine-1-carboxylate is 790667-43-5.

What are the molecular formula and molecular weight of (R)-tert-Butyl 2-methyl-4-oxopiperidine-1-carboxylate?

(R)-tert-Butyl 2-methyl-4-oxopiperidine-1-carboxylate has molecular formula C11H19NO3 and molecular weight 213.27300 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. "(R)-tert-Butyl 2-methyl-4-oxopiperidine-1-carboxylate (CAS 790667-43-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1516103-7 (accessed 2026-10-22).

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