Fmoc-Pen(Acm)-OH

N-芴甲氧羰基-S-乙酰氨甲基-L-青霉胺

Also known as: Fmoc-S-acetamidomethyl-L-penicillamine, N-Fmoc-S-acetamidomethyl-L-penicillamine, Fmoc-L-Pen(Acm)-OH, N-α-(9-Fluorenylmethoxycarbonyl)-S-acetamidomethyl-L-penicillamine, Fmoc-β,β-dimethyl-Cys(Acm)-OH, (2R)-3-(acetamidomethylsulfanyl)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-methylbutanoic acid

Fmoc-Pen(Acm)-OH (CAS 201531-76-2) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C23H26N2O5S and a molecular weight of 442.52800 g/mol. It is also known as Fmoc-S-acetamidomethyl-L-penicillamine, N-Fmoc-S-acetamidomethyl-L-penicillamine and Fmoc-L-Pen(Acm)-OH. Key property: a density of 1.608g/mL. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
201531-76-2
Jingsj CID
J-31717-9
Molecular Formula
C23H26N2O5S
Chinese Name
N-芴甲氧羰基-S-乙酰氨甲基-L-青霉胺
Molecular Weight
442.52800 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Density1.608g/mL

Frequently Asked Questions

What is the CAS number of Fmoc-Pen(Acm)-OH?

The CAS number of Fmoc-Pen(Acm)-OH is 201531-76-2.

What are the molecular formula and molecular weight of Fmoc-Pen(Acm)-OH?

Fmoc-Pen(Acm)-OH has molecular formula C23H26N2O5S and molecular weight 442.52800 g/mol.

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

Last updated:

How to cite: Jingsj. "Fmoc-Pen(Acm)-OH (CAS 201531-76-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-31717-9 (accessed 2026-10-23).

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