Benzyl (2S)-2-methyl-1-piperazinecarboxylate

(S)-1-N-Cbz-2-甲基哌嗪

Also known as: (S)-1-N-Cbz-2-methylpiperazine, (S)-1-Cbz-2-methyl-piperazine, (S)-2-Methyl-1-piperazinecarboxylic acid benzyl ester, benzyl (2S)-2-methylpiperazine-1-carboxylate, s-1zmp

Benzyl (2S)-2-methyl-1-piperazinecarboxylate (CAS 923565-98-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C13H18N2O2 and a molecular weight of 234.294 g/mol. It is also known as (S)-1-N-Cbz-2-methylpiperazine, (S)-1-Cbz-2-methyl-piperazine and (S)-2-Methyl-1-piperazinecarboxylic acid benzyl ester. Key properties include a boiling point of 358.0±30.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 170.3±24.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 923565-98-4
Jingsj CID: J-1495835-5
Molecular Formula: C₁₃H₁₈N₂O₂
Chinese Name: (S)-1-N-Cbz-2-甲基哌嗪
Molecular Weight: 234.294 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	358.0±30.0 °C at 760 mmHg
Density	1.1±0.1 g/cm3
Flash Point	170.3±24.6 °C

Frequently Asked Questions

What is the CAS number of Benzyl (2S)-2-methyl-1-piperazinecarboxylate?

The CAS number of Benzyl (2S)-2-methyl-1-piperazinecarboxylate is 923565-98-4.

What are the molecular formula and molecular weight of Benzyl (2S)-2-methyl-1-piperazinecarboxylate?

Benzyl (2S)-2-methyl-1-piperazinecarboxylate has molecular formula C13H18N2O2 and molecular weight 234.294 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. "Benzyl (2S)-2-methyl-1-piperazinecarboxylate (CAS 923565-98-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1495835-5 (accessed 2026-10-24).

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