tert-Butyl (2R,4R)-2-methylpiperidine-4-carboxylate

(2R,4R)-2-甲基哌啶-4-甲酸叔丁酯

Also known as: 4-Piperidinecarboxylic acid, 2-methyl-, 1,1-dimethylethyl ester, (2R,4R)-, SY489924, EN300-339226, (2R,4R)-tert-Butyl 2-methylpiperidine-4-carboxylate

tert-Butyl (2R,4R)-2-methylpiperidine-4-carboxylate (CAS 2059911-21-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H21NO2 and a molecular weight of 199.29 g/mol. It is also known as 4-Piperidinecarboxylic acid, 2-methyl-, 1,1-dimethylethyl ester, (2R,4R)-, SY489924 and EN300-339226. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2059911-21-4
Jingsj CID: J-333941-3
Molecular Formula: C₁₁H₂₁NO₂
Chinese Name: (2R,4R)-2-甲基哌啶-4-甲酸叔丁酯
Molecular Weight: 199.29 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of tert-Butyl (2R,4R)-2-methylpiperidine-4-carboxylate?

The CAS number of tert-Butyl (2R,4R)-2-methylpiperidine-4-carboxylate is 2059911-21-4.

What are the molecular formula and molecular weight of tert-Butyl (2R,4R)-2-methylpiperidine-4-carboxylate?

tert-Butyl (2R,4R)-2-methylpiperidine-4-carboxylate has molecular formula C11H21NO2 and molecular weight 199.29 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. "tert-Butyl (2R,4R)-2-methylpiperidine-4-carboxylate (CAS 2059911-21-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-333941-3 (accessed 2026-10-24).

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