Fmoc-Lys(Fmoc)-OH

N,N'-双芴甲氧羰基-L-赖氨酸

Also known as: Fmoc-Lys(Fmoc)-OH, N,N'-bis[(9H-fluoren-9-ylmethoxy)carbonyl]-L-lysine, (2S)-2,6-bis(9H-fluoren-9-ylmethoxycarbonylamino)hexanoic acid, Nα,Nε-bis-Fmoc-L-lysine, Fmoc-L-Lys(Fmoc)-OH, N,N-Bis-Fmoc-L-lysine

Fmoc-Lys(Fmoc)-OH (CAS 78081-87-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C36H34N2O6 and a molecular weight of 590.665 g/mol. It is also known as N,N'-bis[(9H-fluoren-9-ylmethoxy)carbonyl]-L-lysine, (2S)-2,6-bis(9H-fluoren-9-ylmethoxycarbonylamino)hexanoic acid and Nα,Nε-bis-Fmoc-L-lysine. Key properties include a melting point of 120-130°C, a boiling point of 835.2±65.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 458.9±34.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
78081-87-5
Jingsj CID
J-10545-5
Molecular Formula
C36H34N2O6
Chinese Name
N,N'-双芴甲氧羰基-L-赖氨酸
Molecular Weight
590.665 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point120-130°C
Boiling Point835.2±65.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point458.9±34.3 °C

Frequently Asked Questions

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

The CAS number of Fmoc-Lys(Fmoc)-OH is 78081-87-5.

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

Fmoc-Lys(Fmoc)-OH has molecular formula C36H34N2O6 and molecular weight 590.665 g/mol.

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

Last updated:

How to cite: Jingsj. "Fmoc-Lys(Fmoc)-OH (CAS 78081-87-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-10545-5 (accessed 2026-10-24).

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