2-(4-(tert-Butoxycarbonyl)-2-oxopiperazin-1-yl)acetic acid

2-(4-(叔丁氧羰基)-2-氧代哌嗪-1-基)乙酸

Also known as: 4-CARBOXYMETHYL-3-OXO-PIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER, 4-Boc-1-carboxymethylpiperazin-2-one, 4-Boc-2-oxo-piperazine-1-acetic acid, 4-N-Boc-2-oxo-piperazine-1-acetic acid, 2-oxo-4-boc-1-piperazineacetic acid, 1-Piperazineacetic acid, 4-[(1,1-dimethylethoxy)carbonyl]-2-oxo-, 2-[4-[(2-methylpropan-2-yl)oxycarbonyl]-2-oxopiperazin-1-yl]acetic acid

2-(4-(tert-Butoxycarbonyl)-2-oxopiperazin-1-yl)acetic acid (CAS 549506-47-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H18N2O5 and a molecular weight of 258.27100 g/mol. It is also known as 4-CARBOXYMETHYL-3-OXO-PIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER, 4-Boc-1-carboxymethylpiperazin-2-one and 4-Boc-2-oxo-piperazine-1-acetic acid. Key properties include a boiling point of 456.2ºC at 760 mmHg, a density of 1.263g/cm3 and a flash point of 229.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
549506-47-0
Jingsj CID
J-1411339-2
Molecular Formula
C11H18N2O5
Chinese Name
2-(4-(叔丁氧羰基)-2-氧代哌嗪-1-基)乙酸
Molecular Weight
258.27100 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point456.2ºC at 760 mmHg
Density1.263g/cm3
Flash Point229.7ºC

Frequently Asked Questions

What is the CAS number of 2-(4-(tert-Butoxycarbonyl)-2-oxopiperazin-1-yl)acetic acid?

The CAS number of 2-(4-(tert-Butoxycarbonyl)-2-oxopiperazin-1-yl)acetic acid is 549506-47-0.

What are the molecular formula and molecular weight of 2-(4-(tert-Butoxycarbonyl)-2-oxopiperazin-1-yl)acetic acid?

2-(4-(tert-Butoxycarbonyl)-2-oxopiperazin-1-yl)acetic acid has molecular formula C11H18N2O5 and molecular weight 258.27100 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(4-(tert-Butoxycarbonyl)-2-oxopiperazin-1-yl)acetic acid (CAS 549506-47-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1411339-2 (accessed 2026-10-24).

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