N2,N5-Bis[(9H-fluoren-9-ylmethoxy)carbonyl]-L-ornithine

N2,N5-二[芴甲氧羰基]-L-鸟氨酸

Also known as: Fmoc-Orn(Fmoc)-OH, Fmoc-L-Orn(Fmoc)-OH, N,N'-Bis-Fmoc-L-ornithine, N,N-Bis[(9H-fluoren-9-ylmethoxy)carbonyl]-L-ornithine, (2S)-2,5-bis(9H-fluoren-9-ylmethoxycarbonylamino)pentanoic acid, (2S)-2,5-bis({[(9H-fluoren-9-ylmethoxy)carbonyl]amino})pentanoic acid, AmbotzFAA1623, L-Ornithine, N,N-bis[(9H-fluoren-9-ylmethoxy)carbonyl]-

N2,N5-Bis[(9H-fluoren-9-ylmethoxy)carbonyl]-L-ornithine (CAS 201046-59-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C35H32N2O6 and a molecular weight of 576.638 g/mol. It is also known as Fmoc-Orn(Fmoc)-OH, Fmoc-L-Orn(Fmoc)-OH and N,N'-Bis-Fmoc-L-ornithine. Key properties include a boiling point of 830.7±65.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 456.2±34.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
201046-59-5
Jingsj CID
J-1454513-3
Molecular Formula
C35H32N2O6
Chinese Name
N2,N5-二[芴甲氧羰基]-L-鸟氨酸
Molecular Weight
576.638 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point830.7±65.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point456.2±34.3 °C

Frequently Asked Questions

What is the CAS number of N2,N5-Bis[(9H-fluoren-9-ylmethoxy)carbonyl]-L-ornithine?

The CAS number of N2,N5-Bis[(9H-fluoren-9-ylmethoxy)carbonyl]-L-ornithine is 201046-59-5.

What are the molecular formula and molecular weight of N2,N5-Bis[(9H-fluoren-9-ylmethoxy)carbonyl]-L-ornithine?

N2,N5-Bis[(9H-fluoren-9-ylmethoxy)carbonyl]-L-ornithine has molecular formula C35H32N2O6 and molecular weight 576.638 g/mol.

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

Last updated:

How to cite: Jingsj. "N2,N5-Bis[(9H-fluoren-9-ylmethoxy)carbonyl]-L-ornithine (CAS 201046-59-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1454513-3 (accessed 2026-10-24).

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