(1R,4S)-4-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)cyclopent-2-enecarboxylic acid
(+)-(1R,4S)-N-FMOC-4-氨基环戊-2-烯羧酸
Also known as: (+)-(1R,4S)-N-Fmoc-4-aminocyclopent-2-enecarboxylic acid, (1R,4S)-Fmoc-4-aminocyclopent-2-ene-1-carboxylic acid, (1R,4S)-N-Fmoc-1-aminocyclopent-2-ene-4-carboxylic acid
(1R,4S)-4-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)cyclopent-2-enecarboxylic acid (CAS 220497-65-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C21H19NO4 and a molecular weight of 349.38000 g/mol. It is also known as (+)-(1R,4S)-N-Fmoc-4-aminocyclopent-2-enecarboxylic acid, (1R,4S)-Fmoc-4-aminocyclopent-2-ene-1-carboxylic acid and (1R,4S)-N-Fmoc-1-aminocyclopent-2-ene-4-carboxylic acid. Key properties include a melting point of 229.8ºC, a boiling point of 586.1ºC at 760mmHg, a density of 1.2520 (rough estimate) and a flash point of 308.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 220497-65-4
- Jingsj CID
- J-1454271-4
- Molecular Formula
- C21H19NO4
- Chinese Name
- (+)-(1R,4S)-N-FMOC-4-氨基环戊-2-烯羧酸
- Molecular Weight
- 349.38000 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 229.8ºC |
|---|---|
| Boiling Point | 586.1ºC at 760mmHg |
| Density | 1.2520 (rough estimate) |
| Flash Point | 308.2ºC |
Frequently Asked Questions
What is the CAS number of (1R,4S)-4-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)cyclopent-2-enecarboxylic acid?
The CAS number of (1R,4S)-4-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)cyclopent-2-enecarboxylic acid is 220497-65-4.
What are the molecular formula and molecular weight of (1R,4S)-4-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)cyclopent-2-enecarboxylic acid?
(1R,4S)-4-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)cyclopent-2-enecarboxylic acid has molecular formula C21H19NO4 and molecular weight 349.38000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(1R,4S)-4-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)cyclopent-2-enecarboxylic acid (CAS 220497-65-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1454271-4 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.