(3R,4R)-4-(2,5-Difluorophenyl)-3-methyl-4-(1H-1,2,4-triazol-1-ylmethyl)-2-oxetanone

(3R,4R)-4-(2,5-二氟苯基)-3-甲基-4-(1H-1,2,4-三唑-1-基甲基)-2-氧杂环丁酮

Also known as: 2-Oxetanone, 4-(2,5-difluorophenyl)-3-methyl-4-(1H-1,2,4-triazol-1-ylmethyl)-, (3R,4R)-, Isavuconazole Impurity 42

(3R,4R)-4-(2,5-Difluorophenyl)-3-methyl-4-(1H-1,2,4-triazol-1-ylmethyl)-2-oxetanone (CAS 483340-20-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C13H11F2N3O2 and a molecular weight of 279.24 g/mol. It is also known as 2-Oxetanone, 4-(2,5-difluorophenyl)-3-methyl-4-(1H-1,2,4-triazol-1-ylmethyl)-, (3R,4R)- and Isavuconazole Impurity 42. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 483340-20-1
Jingsj CID: J-483753-0
Molecular Formula: C₁₃H₁₁F₂N₃O₂
Chinese Name: (3R,4R)-4-(2,5-二氟苯基)-3-甲基-4-(1H-1,2,4-三唑-1-基甲基)-2-氧杂环丁酮
Molecular Weight: 279.24 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (3R,4R)-4-(2,5-Difluorophenyl)-3-methyl-4-(1H-1,2,4-triazol-1-ylmethyl)-2-oxetanone?

The CAS number of (3R,4R)-4-(2,5-Difluorophenyl)-3-methyl-4-(1H-1,2,4-triazol-1-ylmethyl)-2-oxetanone is 483340-20-1.

What are the molecular formula and molecular weight of (3R,4R)-4-(2,5-Difluorophenyl)-3-methyl-4-(1H-1,2,4-triazol-1-ylmethyl)-2-oxetanone?

(3R,4R)-4-(2,5-Difluorophenyl)-3-methyl-4-(1H-1,2,4-triazol-1-ylmethyl)-2-oxetanone has molecular formula C13H11F2N3O2 and molecular weight 279.24 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. "(3R,4R)-4-(2,5-Difluorophenyl)-3-methyl-4-(1H-1,2,4-triazol-1-ylmethyl)-2-oxetanone (CAS 483340-20-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-483753-0 (accessed 2026-10-23).

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