(+)-(1S,3R)-N-Fmoc-3-Aminocyclopentanecarboxylic acid

(1S,3R)-N-Fmoc-3-氨基环戊烷甲酸

Also known as: (1S,3R)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)cyclopentanecarboxylic acid, (1S,3R)-3-(9H-fluoren-9-ylmethoxycarbonylamino)cyclopentane-1-carboxylic acid, (1S,3R)-3-[[(9H-Fluoren-9-ylmethoxy)carbonyl]amino]-cyclopentanecarboxylic acid, Cyclopentanecarboxylic acid, 3-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-, (1S,3R)-, Fmoc-L-ACPC, (+)-(1S,3R)-N-Fmoc-beta-homocycloleucine, (+)-(1S,3R)-N-Fmoc-3-Aminocyclopentanecarboxylic acid

(+)-(1S,3R)-N-Fmoc-3-Aminocyclopentanecarboxylic acid (CAS 220497-66-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C21H21NO4 and a molecular weight of 351.396 g/mol. It is also known as (1S,3R)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)cyclopentanecarboxylic acid, (1S,3R)-3-(9H-fluoren-9-ylmethoxycarbonylamino)cyclopentane-1-carboxylic acid and (1S,3R)-3-[[(9H-Fluoren-9-ylmethoxy)carbonyl]amino]-cyclopentanecarboxylic acid. Key properties include a melting point of 166-168 ºC, a boiling point of 584.8±39.0 °C at 760 mmHg, a density of 1.32±0.1 g/cm3 and a flash point of 307.5±27.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
220497-66-5
Jingsj CID
J-31687-5
Molecular Formula
C21H21NO4
Chinese Name
(1S,3R)-N-Fmoc-3-氨基环戊烷甲酸
Molecular Weight
351.396 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point166-168 ºC
Boiling Point584.8±39.0 °C at 760 mmHg
Density1.32±0.1 g/cm3
Flash Point307.5±27.1 °C

Frequently Asked Questions

What is the CAS number of (+)-(1S,3R)-N-Fmoc-3-Aminocyclopentanecarboxylic acid?

The CAS number of (+)-(1S,3R)-N-Fmoc-3-Aminocyclopentanecarboxylic acid is 220497-66-5.

What are the molecular formula and molecular weight of (+)-(1S,3R)-N-Fmoc-3-Aminocyclopentanecarboxylic acid?

(+)-(1S,3R)-N-Fmoc-3-Aminocyclopentanecarboxylic acid has molecular formula C21H21NO4 and molecular weight 351.396 g/mol.

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

Last updated:

How to cite: Jingsj. "(+)-(1S,3R)-N-Fmoc-3-Aminocyclopentanecarboxylic acid (CAS 220497-66-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-31687-5 (accessed 2026-10-24).

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