2-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4,4-difluorobutanamido]-2-(thiophen-2-yl)acetic acid

2-[3-({[(9H-芴-9-基)甲氧基]羰基}氨基)-4,4-二氟丁酰胺基]-2-(噻吩-2-基)乙酸

2-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4,4-difluorobutanamido]-2-(thiophen-2-yl)acetic acid (CAS 2171666-23-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C25H22F2N2O5S and a molecular weight of 500.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2171666-23-0
Jingsj CID
J-236976-3
Molecular Formula
C25H22F2N2O5S
Chinese Name
2-[3-({[(9H-芴-9-基)甲氧基]羰基}氨基)-4,4-二氟丁酰胺基]-2-(噻吩-2-基)乙酸
Molecular Weight
500.5 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4,4-difluorobutanamido]-2-(thiophen-2-yl)acetic acid?

The CAS number of 2-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4,4-difluorobutanamido]-2-(thiophen-2-yl)acetic acid is 2171666-23-0.

What are the molecular formula and molecular weight of 2-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4,4-difluorobutanamido]-2-(thiophen-2-yl)acetic acid?

2-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4,4-difluorobutanamido]-2-(thiophen-2-yl)acetic acid has molecular formula C25H22F2N2O5S and molecular weight 500.5 g/mol.

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

Last updated:

How to cite: Jingsj. "2-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4,4-difluorobutanamido]-2-(thiophen-2-yl)acetic acid (CAS 2171666-23-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-236976-3 (accessed 2026-10-26).

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