4-({2-[(tert-butoxy)carbonyl]-8-oxa-2-azaspiro[4.5]decan-4-yl}({[(9H-fluoren-9-yl)methoxy]carbonyl})amino)butanoic acid

4-({2-[(叔丁氧基)羰基]-8-氧杂-2-氮杂螺[4.5]癸-4-基}({[(9H-芴-9-基)甲氧基]羰基})氨基)丁酸

4-({2-[(tert-butoxy)carbonyl]-8-oxa-2-azaspiro[4.5]decan-4-yl}({[(9H-fluoren-9-yl)methoxy]carbonyl})amino)butanoic acid (CAS 2138099-04-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C32H40N2O7 and a molecular weight of 564.7 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2138099-04-2
Jingsj CID
J-782333-6
Molecular Formula
C32H40N2O7
Chinese Name
4-({2-[(叔丁氧基)羰基]-8-氧杂-2-氮杂螺[4.5]癸-4-基}({[(9H-芴-9-基)甲氧基]羰基})氨基)丁酸
Molecular Weight
564.7 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-({2-[(tert-butoxy)carbonyl]-8-oxa-2-azaspiro[4.5]decan-4-yl}({[(9H-fluoren-9-yl)methoxy]carbonyl})amino)butanoic acid?

The CAS number of 4-({2-[(tert-butoxy)carbonyl]-8-oxa-2-azaspiro[4.5]decan-4-yl}({[(9H-fluoren-9-yl)methoxy]carbonyl})amino)butanoic acid is 2138099-04-2.

What are the molecular formula and molecular weight of 4-({2-[(tert-butoxy)carbonyl]-8-oxa-2-azaspiro[4.5]decan-4-yl}({[(9H-fluoren-9-yl)methoxy]carbonyl})amino)butanoic acid?

4-({2-[(tert-butoxy)carbonyl]-8-oxa-2-azaspiro[4.5]decan-4-yl}({[(9H-fluoren-9-yl)methoxy]carbonyl})amino)butanoic acid has molecular formula C32H40N2O7 and molecular weight 564.7 g/mol.

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

Last updated:

How to cite: Jingsj. "4-({2-[(tert-butoxy)carbonyl]-8-oxa-2-azaspiro[4.5]decan-4-yl}({[(9H-fluoren-9-yl)methoxy]carbonyl})amino)butanoic acid (CAS 2138099-04-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-782333-6 (accessed 2026-10-25).

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