(S)-2-(1-(tert-Butoxycarbonyl)piperidin-2-yl)acetic acid

(S)-2-(1-(叔丁氧羰基)哌啶-2-基)乙酸

Also known as: (S)-1-Boc-piperidin-2-ylacetic acid, (S)-1-Boc-2-piperidineacetic acid, (S)-N-Boc-2-carboxymethyl-piperidine, 2-[(2S)-1-[(2-methylpropan-2-yl)oxycarbonyl]piperidin-2-yl]acetic acid, 2-[(2S)-1-[(tert-butoxy)carbonyl]piperidin-2-yl]acetic acid, 2S-carboxymethyl-piperidine-1-carboxylic acid tert-butyl ester, Amb otzBAA6320

(S)-2-(1-(tert-Butoxycarbonyl)piperidin-2-yl)acetic acid (CAS 159898-10-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H21NO4 and a molecular weight of 243.29900 g/mol. It is also known as (S)-1-Boc-piperidin-2-ylacetic acid, (S)-1-Boc-2-piperidineacetic acid and (S)-N-Boc-2-carboxymethyl-piperidine. Key properties include a melting point of 93-97ºC, a boiling point of 373ºC at 760 mmHg, a density of 1.121g/cm3 and a flash point of 179.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
159898-10-9
Jingsj CID
J-1513509-4
Molecular Formula
C12H21NO4
Chinese Name
(S)-2-(1-(叔丁氧羰基)哌啶-2-基)乙酸
Molecular Weight
243.29900 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point93-97ºC
Boiling Point373ºC at 760 mmHg
Density1.121g/cm3
Flash Point179.4ºC

Frequently Asked Questions

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

The CAS number of (S)-2-(1-(tert-Butoxycarbonyl)piperidin-2-yl)acetic acid is 159898-10-9.

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

(S)-2-(1-(tert-Butoxycarbonyl)piperidin-2-yl)acetic acid has molecular formula C12H21NO4 and molecular weight 243.29900 g/mol.

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

Last updated:

How to cite: Jingsj. "(S)-2-(1-(tert-Butoxycarbonyl)piperidin-2-yl)acetic acid (CAS 159898-10-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1513509-4 (accessed 2026-10-22).

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