H-Orn(TFA)-OH

Also known as: (2S)-2-amino-5-(2,2,2-trifluoroacetamido)pentanoic acid, (2S)-2-amino-5-[(2,2,2-trifluoroacetyl)amino]pentanoic acid, H-L-Orn(Tfa)-OH, L-Ornithine, N5-(2,2,2-trifluoroacetyl)-, N-δ-trifluoroacetyl-L-ornithine, N5-trifluoroacetyl-L-ornithine

H-Orn(TFA)-OH (CAS 5123-49-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C7H11F3N2O3 and a molecular weight of 228.17 g/mol. It is also known as (2S)-2-amino-5-(2,2,2-trifluoroacetamido)pentanoic acid, (2S)-2-amino-5-[(2,2,2-trifluoroacetyl)amino]pentanoic acid and H-L-Orn(Tfa)-OH. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 5123-49-9
Jingsj CID: J-341580-1
Molecular Formula: C₇H₁₁F₃N₂O₃
Molecular Weight: 228.17 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of H-Orn(TFA)-OH?

The CAS number of H-Orn(TFA)-OH is 5123-49-9.

What are the molecular formula and molecular weight of H-Orn(TFA)-OH?

H-Orn(TFA)-OH has molecular formula C7H11F3N2O3 and molecular weight 228.17 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "H-Orn(TFA)-OH (CAS 5123-49-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-341580-1 (accessed 2026-10-25).

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