5-(Sec-butylsulfonyl)-2-(4-fluorophenyl)-4-[(4-fluorophenyl)sulfonyl]-1,3-oxazole

5-(仲丁基磺酰基)-2-(4-氟苯基)-4-[(4-氟苯基)磺酰基]-1,3-噁唑

5-(Sec-butylsulfonyl)-2-(4-fluorophenyl)-4-[(4-fluorophenyl)sulfonyl]-1,3-oxazole (CAS 891021-74-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C19H17F2NO5S2 and a molecular weight of 441.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 891021-74-2
Jingsj CID: J-135379-8
Molecular Formula: C₁₉H₁₇F₂NO₅S₂
Chinese Name: 5-(仲丁基磺酰基)-2-(4-氟苯基)-4-[(4-氟苯基)磺酰基]-1,3-噁唑
Molecular Weight: 441.5 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-(Sec-butylsulfonyl)-2-(4-fluorophenyl)-4-[(4-fluorophenyl)sulfonyl]-1,3-oxazole?

The CAS number of 5-(Sec-butylsulfonyl)-2-(4-fluorophenyl)-4-[(4-fluorophenyl)sulfonyl]-1,3-oxazole is 891021-74-2.

What are the molecular formula and molecular weight of 5-(Sec-butylsulfonyl)-2-(4-fluorophenyl)-4-[(4-fluorophenyl)sulfonyl]-1,3-oxazole?

5-(Sec-butylsulfonyl)-2-(4-fluorophenyl)-4-[(4-fluorophenyl)sulfonyl]-1,3-oxazole has molecular formula C19H17F2NO5S2 and molecular weight 441.5 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. "5-(Sec-butylsulfonyl)-2-(4-fluorophenyl)-4-[(4-fluorophenyl)sulfonyl]-1,3-oxazole (CAS 891021-74-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-135379-8 (accessed 2026-10-25).

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