(2S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-5-(tert-butoxy)-4-(tert-butoxycarbonyl)-5-oxopentanoic acid

(2S)-2-((((9H-芴-9-基)甲氧基)羰基)氨基)-5-(叔丁氧基)-4-(叔丁氧基羰基)-5-氧代戊酸

Also known as: Fmoc-L-Gla(OtBu)2-OH, N-Fmoc-L-γ-carboxyglutamic acid γ,γ-di-tert-butyl ester, Fmoc-γ-carboxy-L-Glu(OtBu)2-OH, N-ALPHA-FMOC-GAMMA-CARBOXY-L-GLUTAMIC ACID GAMMA,GAMMA-DI-T-BUTYL ESTER, N-Fmoc-L-Gamma-carboxyglutamic Acid Gamma,Gamma-Di-t-Butyl Ester, MFCD00038770

(2S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-5-(tert-butoxy)-4-(tert-butoxycarbonyl)-5-oxopentanoic acid (CAS 111662-64-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C29H35NO8 and a molecular weight of 525.59000 g/mol. It is also known as Fmoc-L-Gla(OtBu)2-OH, N-Fmoc-L-γ-carboxyglutamic acid γ,γ-di-tert-butyl ester and Fmoc-γ-carboxy-L-Glu(OtBu)2-OH. Key properties include a melting point of 102-104ºC, a boiling point of 695.3±55.0 °C(Predicted) and a density of 1.217. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
111662-64-7
Jingsj CID
J-1895659-3
Molecular Formula
C29H35NO8
Chinese Name
(2S)-2-((((9H-芴-9-基)甲氧基)羰基)氨基)-5-(叔丁氧基)-4-(叔丁氧基羰基)-5-氧代戊酸
Molecular Weight
525.59000 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point102-104ºC
Boiling Point695.3±55.0 °C(Predicted)
Density1.217

Frequently Asked Questions

What is the CAS number of (2S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-5-(tert-butoxy)-4-(tert-butoxycarbonyl)-5-oxopentanoic acid?

The CAS number of (2S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-5-(tert-butoxy)-4-(tert-butoxycarbonyl)-5-oxopentanoic acid is 111662-64-7.

What are the molecular formula and molecular weight of (2S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-5-(tert-butoxy)-4-(tert-butoxycarbonyl)-5-oxopentanoic acid?

(2S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-5-(tert-butoxy)-4-(tert-butoxycarbonyl)-5-oxopentanoic acid has molecular formula C29H35NO8 and molecular weight 525.59000 g/mol.

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

Last updated:

How to cite: Jingsj. "(2S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-5-(tert-butoxy)-4-(tert-butoxycarbonyl)-5-oxopentanoic acid (CAS 111662-64-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1895659-3 (accessed 2026-10-24).

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