2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-[4-(methanesulfonamido)phenyl]propanoic acid

2-((9H-芴-9-基)甲氧羰基氨基)-3-[4-(甲磺酰胺基)苯基]丙酸

Also known as: 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-(methylsulfonamido)phenyl)propanoic acid, 2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-(4-methanesulfonamidophenyl)propanoic acid, Fmoc-4-[(Methylsulfonyl)amino]-DL-phenylalanine, Phenylalanine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-4-[(methylsulfonyl)amino]-

2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-[4-(methanesulfonamido)phenyl]propanoic acid (CAS 266999-20-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C25H24N2O6S and a molecular weight of 480.5 g/mol. It is also known as 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-(methylsulfonamido)phenyl)propanoic acid, 2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-(4-methanesulfonamidophenyl)propanoic acid and Fmoc-4-[(Methylsulfonyl)amino]-DL-phenylalanine. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
266999-20-6
Jingsj CID
J-772191-7
Molecular Formula
C25H24N2O6S
Chinese Name
2-((9H-芴-9-基)甲氧羰基氨基)-3-[4-(甲磺酰胺基)苯基]丙酸
Molecular Weight
480.5 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-[4-(methanesulfonamido)phenyl]propanoic acid?

The CAS number of 2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-[4-(methanesulfonamido)phenyl]propanoic acid is 266999-20-6.

What are the molecular formula and molecular weight of 2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-[4-(methanesulfonamido)phenyl]propanoic acid?

2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-[4-(methanesulfonamido)phenyl]propanoic acid has molecular formula C25H24N2O6S and molecular weight 480.5 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-[4-(methanesulfonamido)phenyl]propanoic acid (CAS 266999-20-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-772191-7 (accessed 2026-10-23).

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