(S)-4-Benzyl 1-tert-butyl 2-methylpiperazine-1,4-dicarboxylate

(S)-2-甲基哌嗪-1,4-二羧酸4-苄酯1-叔丁酯

Also known as: (S)-1-Boc-4-Cbz-2-Methylpiperazine, (S)-4-Benzyl 1-tert-butyl 2-methylpiperazine-1,4-dicarboxylate, 1,4-Piperazinedicarboxylic acid, 2-methyl-, 1-(1,1-dimethylethyl) 4-(phenylmethyl) ester, (2S)-, 4-Benzyl 1-(tert-butyl) (S)-2-methylpiperazine-1,4-dicarboxylate, 4-O-benzyl 1-O-tert-butyl (2S)-2-methylpiperazine-1,4-dicarboxylate, S-1-BOC-4-CBZ-2-METHYLPIPERAZINE

(S)-4-Benzyl 1-tert-butyl 2-methylpiperazine-1,4-dicarboxylate (CAS 859517-91-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C18H26N2O4 and a molecular weight of 334.41000 g/mol. It is also known as (S)-1-Boc-4-Cbz-2-Methylpiperazine, 1,4-Piperazinedicarboxylic acid, 2-methyl-, 1-(1,1-dimethylethyl) 4-(phenylmethyl) ester, (2S)- and 4-Benzyl 1-(tert-butyl) (S)-2-methylpiperazine-1,4-dicarboxylate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
859517-91-2
Jingsj CID
J-1561228-5
Molecular Formula
C18H26N2O4
Chinese Name
(S)-2-甲基哌嗪-1,4-二羧酸4-苄酯1-叔丁酯
Molecular Weight
334.41000 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of (S)-4-Benzyl 1-tert-butyl 2-methylpiperazine-1,4-dicarboxylate?

The CAS number of (S)-4-Benzyl 1-tert-butyl 2-methylpiperazine-1,4-dicarboxylate is 859517-91-2.

What are the molecular formula and molecular weight of (S)-4-Benzyl 1-tert-butyl 2-methylpiperazine-1,4-dicarboxylate?

(S)-4-Benzyl 1-tert-butyl 2-methylpiperazine-1,4-dicarboxylate has molecular formula C18H26N2O4 and molecular weight 334.41000 g/mol.

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

Last updated:

How to cite: Jingsj. "(S)-4-Benzyl 1-tert-butyl 2-methylpiperazine-1,4-dicarboxylate (CAS 859517-91-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1561228-5 (accessed 2026-10-25).

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