(S)-1-(1-(tert-Butoxycarbonyl)piperidin-4-yl)pyrrolidine-2-carboxylic acid

N-(1-Boc-哌啶-4-基)-L-脯氨酸

Also known as: l-n-[(4'-boc)piperidino]proline, l-n-[(4-boc)piperidino]proline, (S)-1-(1-N-BOC-piperidin-4-yl)pyrrolidine-2-carboxylic acid, (2S)-1-[1-[(2-methylpropan-2-yl)oxycarbonyl]piperidin-4-yl]pyrrolidine-2-carboxylic acid, 4-[(2S)-2-carboxy-1-pyrrolidinyl]-1-piperidinecarboxylic acid 1-tert-butyl ester, N-(1-BOC-piperidin-4-yl)-L-proline, MFCD01861211, RARECHEM EM WB 0198

(S)-1-(1-(tert-Butoxycarbonyl)piperidin-4-yl)pyrrolidine-2-carboxylic acid (CAS 221352-39-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C15H26N2O4 and a molecular weight of 298.37800 g/mol. It is also known as l-n-[(4'-boc)piperidino]proline, l-n-[(4-boc)piperidino]proline and (S)-1-(1-N-BOC-piperidin-4-yl)pyrrolidine-2-carboxylic acid. Key properties include a boiling point of 427.9ºC at 760mmHg, a density of 1.191g/cm3 and a flash point of 212.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
221352-39-2
Jingsj CID
J-996415-4
Molecular Formula
C15H26N2O4
Chinese Name
N-(1-Boc-哌啶-4-基)-L-脯氨酸
Molecular Weight
298.37800 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point427.9ºC at 760mmHg
Density1.191g/cm3
Flash Point212.6ºC

Frequently Asked Questions

What is the CAS number of (S)-1-(1-(tert-Butoxycarbonyl)piperidin-4-yl)pyrrolidine-2-carboxylic acid?

The CAS number of (S)-1-(1-(tert-Butoxycarbonyl)piperidin-4-yl)pyrrolidine-2-carboxylic acid is 221352-39-2.

What are the molecular formula and molecular weight of (S)-1-(1-(tert-Butoxycarbonyl)piperidin-4-yl)pyrrolidine-2-carboxylic acid?

(S)-1-(1-(tert-Butoxycarbonyl)piperidin-4-yl)pyrrolidine-2-carboxylic acid has molecular formula C15H26N2O4 and molecular weight 298.37800 g/mol.

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

Last updated:

How to cite: Jingsj. "(S)-1-(1-(tert-Butoxycarbonyl)piperidin-4-yl)pyrrolidine-2-carboxylic acid (CAS 221352-39-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-996415-4 (accessed 2026-10-24).

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