(2S)-2-(tert-butoxy)-4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoic acid

(2S)-2-叔丁氧基-4-({[(9H-芴-9-基)甲氧基]羰基}氨基)丁酸

Also known as: (2S)-2-tert-Butyloxy-4-(9-fluorennylmethoxy)-carbonylaminobutyric acid, 4-(9H-fluoren-9-ylmethoxycarbonylamino)-2-[(2-methylpropan-2-yl)oxy]butanoic acid, (2S)-2-(1,1-dimethylethoxy)-4-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]butanoic acid

(2S)-2-(tert-butoxy)-4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoic acid (CAS 905857-46-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C23H27NO5 and a molecular weight of 397.46400 g/mol. It is also known as (2S)-2-tert-Butyloxy-4-(9-fluorennylmethoxy)-carbonylaminobutyric acid, 4-(9H-fluoren-9-ylmethoxycarbonylamino)-2-[(2-methylpropan-2-yl)oxy]butanoic acid and (2S)-2-(1,1-dimethylethoxy)-4-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]butanoic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
905857-46-7
Jingsj CID
J-1095263-6
Molecular Formula
C23H27NO5
Chinese Name
(2S)-2-叔丁氧基-4-({[(9H-芴-9-基)甲氧基]羰基}氨基)丁酸
Molecular Weight
397.46400 g/mol
Category
Organic Acids
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

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

The CAS number of (2S)-2-(tert-butoxy)-4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoic acid is 905857-46-7.

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

(2S)-2-(tert-butoxy)-4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoic acid has molecular formula C23H27NO5 and molecular weight 397.46400 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-(tert-butoxy)-4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoic acid (CAS 905857-46-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1095263-6 (accessed 2026-10-25).

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