tert-Butyl (2S,4S)-2-(5-chloro-3-(3-fluorophenyl)-4-oxo-3,4-dihydropyrrolo[2,1-f][1,2,4]triazin-2-yl)-4-fluoropyrrolidine-1-carboxylate

(2S,4S)-2-(5-氯-3-(3-氟苯基)-4-氧代-3,4-二氢吡咯并[2,1-f][1,2,4]三嗪-2-基)-4-氟吡咯烷-1-羧酸叔丁酯

tert-Butyl (2S,4S)-2-(5-chloro-3-(3-fluorophenyl)-4-oxo-3,4-dihydropyrrolo[2,1-f][1,2,4]triazin-2-yl)-4-fluoropyrrolidine-1-carboxylate (CAS 1551158-99-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C21H21ClF2N4O3 and a molecular weight of 450.9 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1551158-99-6
Jingsj CID: J-1028752-5
Molecular Formula: C₂₁H₂₁ClF₂N₄O₃
Chinese Name: (2S,4S)-2-(5-氯-3-(3-氟苯基)-4-氧代-3,4-二氢吡咯并[2,1-f][1,2,4]三嗪-2-基)-4-氟吡咯烷-1-羧酸叔丁酯
Molecular Weight: 450.9 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of tert-Butyl (2S,4S)-2-(5-chloro-3-(3-fluorophenyl)-4-oxo-3,4-dihydropyrrolo[2,1-f][1,2,4]triazin-2-yl)-4-fluoropyrrolidine-1-carboxylate?

The CAS number of tert-Butyl (2S,4S)-2-(5-chloro-3-(3-fluorophenyl)-4-oxo-3,4-dihydropyrrolo[2,1-f][1,2,4]triazin-2-yl)-4-fluoropyrrolidine-1-carboxylate is 1551158-99-6.

What are the molecular formula and molecular weight of tert-Butyl (2S,4S)-2-(5-chloro-3-(3-fluorophenyl)-4-oxo-3,4-dihydropyrrolo[2,1-f][1,2,4]triazin-2-yl)-4-fluoropyrrolidine-1-carboxylate?

tert-Butyl (2S,4S)-2-(5-chloro-3-(3-fluorophenyl)-4-oxo-3,4-dihydropyrrolo[2,1-f][1,2,4]triazin-2-yl)-4-fluoropyrrolidine-1-carboxylate has molecular formula C21H21ClF2N4O3 and molecular weight 450.9 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. "tert-Butyl (2S,4S)-2-(5-chloro-3-(3-fluorophenyl)-4-oxo-3,4-dihydropyrrolo[2,1-f][1,2,4]triazin-2-yl)-4-fluoropyrrolidine-1-carboxylate (CAS 1551158-99-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1028752-5 (accessed 2026-10-24).

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