2-(1-(tert-Butoxycarbonyl)pyrrolidin-2-yl)acetic acid

2-(1-(叔丁氧羰基)吡咯烷-2-基)乙酸

Also known as: 1-Boc-2-pyrrolidineacetic acid, 1-tert-butoxycarbonylpyrrolidine-2-acetic acid, 2-(1-Boc-pyrrolidin-2-yl)acetic acid, 2-(1-Boc-2-pyrrolidinyl)acetic acid, 2-(1-(tert-Butoxycarbonyl)pyrrolidin-2-yl)acetic acid, 2-Pyrrolidineacetic acid, 1-[(1,1-dimethylethoxy)carbonyl]-, 2-[1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidin-2-yl]acetic acid, 2-carboxymethyl-pyrrolidine-1-carboxylic acid tert-butyl ester, N-Boc-pyrrolidin-2-yl-acetic acid, tert-butyl 2-carboxymethylpyrrolidine-1-carboxylate, (+/-)-1-(tert-Butoxycarbonyl)pyrrolidine-2-acetic acid, (1-{[(2-Methyl-2-propanyl)oxy]carbonyl}-2-pyrrolidinyl)acetic acid, 1-(tert-Butoxycarbonyl)-2-(carboxymethyl)pyrrolidine, Boc-beta-homoproline

2-(1-(tert-Butoxycarbonyl)pyrrolidin-2-yl)acetic acid (CAS 194154-91-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H19NO4 and a molecular weight of 229.273 g/mol. It is also known as 1-Boc-2-pyrrolidineacetic acid, 1-tert-butoxycarbonylpyrrolidine-2-acetic acid and 2-(1-Boc-pyrrolidin-2-yl)acetic acid. Key properties include a boiling point of 357.4±15.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 169.9±20.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
194154-91-1
Jingsj CID
J-1377078-3
Molecular Formula
C11H19NO4
Chinese Name
2-(1-(叔丁氧羰基)吡咯烷-2-基)乙酸
Molecular Weight
229.273 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point357.4±15.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point169.9±20.4 °C

Frequently Asked Questions

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

The CAS number of 2-(1-(tert-Butoxycarbonyl)pyrrolidin-2-yl)acetic acid is 194154-91-1.

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

2-(1-(tert-Butoxycarbonyl)pyrrolidin-2-yl)acetic acid has molecular formula C11H19NO4 and molecular weight 229.273 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(1-(tert-Butoxycarbonyl)pyrrolidin-2-yl)acetic acid (CAS 194154-91-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1377078-3 (accessed 2026-10-25).

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