Ethyl 1-(2-((tert-butoxycarbonyl)amino)ethyl)-3-(4-fluorophenyl)-4-(((trifluoromethyl)sulfonyl)oxy)-1H-pyrazole-5-carboxylate

1-(2-((叔丁氧羰基)氨基)乙基)-3-(4-氟苯基)-4-(((三氟甲基)磺酰基)氧基)-1H-吡唑-5-甲酸乙酯

Ethyl 1-(2-((tert-butoxycarbonyl)amino)ethyl)-3-(4-fluorophenyl)-4-(((trifluoromethyl)sulfonyl)oxy)-1H-pyrazole-5-carboxylate (CAS 1956306-71-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C20H23F4N3O7S and a molecular weight of 525.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1956306-71-0
Jingsj CID
J-360755-6
Molecular Formula
C20H23F4N3O7S
Chinese Name
1-(2-((叔丁氧羰基)氨基)乙基)-3-(4-氟苯基)-4-(((三氟甲基)磺酰基)氧基)-1H-吡唑-5-甲酸乙酯
Molecular Weight
525.5 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Ethyl 1-(2-((tert-butoxycarbonyl)amino)ethyl)-3-(4-fluorophenyl)-4-(((trifluoromethyl)sulfonyl)oxy)-1H-pyrazole-5-carboxylate?

The CAS number of Ethyl 1-(2-((tert-butoxycarbonyl)amino)ethyl)-3-(4-fluorophenyl)-4-(((trifluoromethyl)sulfonyl)oxy)-1H-pyrazole-5-carboxylate is 1956306-71-0.

What are the molecular formula and molecular weight of Ethyl 1-(2-((tert-butoxycarbonyl)amino)ethyl)-3-(4-fluorophenyl)-4-(((trifluoromethyl)sulfonyl)oxy)-1H-pyrazole-5-carboxylate?

Ethyl 1-(2-((tert-butoxycarbonyl)amino)ethyl)-3-(4-fluorophenyl)-4-(((trifluoromethyl)sulfonyl)oxy)-1H-pyrazole-5-carboxylate has molecular formula C20H23F4N3O7S and molecular weight 525.5 g/mol.

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

Last updated:

How to cite: Jingsj. "Ethyl 1-(2-((tert-butoxycarbonyl)amino)ethyl)-3-(4-fluorophenyl)-4-(((trifluoromethyl)sulfonyl)oxy)-1H-pyrazole-5-carboxylate (CAS 1956306-71-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-360755-6 (accessed 2026-10-24).

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