4-Benzyl 1-tert-butyl 2-(hydroxymethyl)piperazine-1,4-dicarboxylate

4-苄基 1-叔丁基 2-(羟甲基)哌嗪-1,4-二羧酸

Also known as: 1-Boc-4-Cbz-2-(hydroxymethyl)piperazine, 1,4-Piperazinedicarboxylic acid, 2-(hydroxymethyl)-, 1-(1,1-dimethylethyl) 4-(phenylmethyl) ester, 4-O-benzyl 1-O-tert-butyl 2-(hydroxymethyl)piperazine-1,4-dicarboxylate, 4-Cbz-1-Boc 2-(hydroxymethyl)piperazine

4-Benzyl 1-tert-butyl 2-(hydroxymethyl)piperazine-1,4-dicarboxylate (CAS 557056-07-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C18H26N2O5 and a molecular weight of 350.40900 g/mol. It is also known as 1-Boc-4-Cbz-2-(hydroxymethyl)piperazine, 1,4-Piperazinedicarboxylic acid, 2-(hydroxymethyl)-, 1-(1,1-dimethylethyl) 4-(phenylmethyl) ester and 4-O-benzyl 1-O-tert-butyl 2-(hydroxymethyl)piperazine-1,4-dicarboxylate. Key property: a boiling point of 480.5±30.0℃(Predicted). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
557056-07-2
Jingsj CID
J-1023286-2
Molecular Formula
C18H26N2O5
Chinese Name
4-苄基 1-叔丁基 2-(羟甲基)哌嗪-1,4-二羧酸
Molecular Weight
350.40900 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point480.5±30.0℃(Predicted)

Frequently Asked Questions

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

The CAS number of 4-Benzyl 1-tert-butyl 2-(hydroxymethyl)piperazine-1,4-dicarboxylate is 557056-07-2.

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

4-Benzyl 1-tert-butyl 2-(hydroxymethyl)piperazine-1,4-dicarboxylate has molecular formula C18H26N2O5 and molecular weight 350.40900 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Benzyl 1-tert-butyl 2-(hydroxymethyl)piperazine-1,4-dicarboxylate (CAS 557056-07-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1023286-2 (accessed 2026-10-24).

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