5-(Butylsulfonyl)-2-(4-fluorophenyl)-4-[(4-methylphenyl)sulfonyl]-1,3-oxazole

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

5-(Butylsulfonyl)-2-(4-fluorophenyl)-4-[(4-methylphenyl)sulfonyl]-1,3-oxazole (CAS 891021-18-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C20H20FNO5S2 and a molecular weight of 437.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 891021-18-4
Jingsj CID: J-114106-3
Molecular Formula: C₂₀H₂₀FNO₅S₂
Chinese Name: 5-(丁基磺酰基)-2-(4-氟苯基)-4-[(4-甲基苯基)磺酰基]-1,3-噁唑
Molecular Weight: 437.5 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

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

The CAS number of 5-(Butylsulfonyl)-2-(4-fluorophenyl)-4-[(4-methylphenyl)sulfonyl]-1,3-oxazole is 891021-18-4.

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

5-(Butylsulfonyl)-2-(4-fluorophenyl)-4-[(4-methylphenyl)sulfonyl]-1,3-oxazole has molecular formula C20H20FNO5S2 and molecular weight 437.5 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-(Butylsulfonyl)-2-(4-fluorophenyl)-4-[(4-methylphenyl)sulfonyl]-1,3-oxazole (CAS 891021-18-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-114106-3 (accessed 2026-10-25).

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