4-hydroxy-5-phenyl-3(2H)-isothiazolone 1,1-dioxide
4-羟基-5-苯基-3(2H)-异噻唑酮 1,1-二氧化物
Also known as: 4-hydroxy-5-phenyl-1,2-thiazol-3(2H)-one 1,1-dioxide, 4-hydroxy-5-phenyl-1,2-thiazol-3-one 1,1-dioxide, 3(2H)-Isothiazolone, 4-hydroxy-5-phenyl-, 1,1-dioxide
- CAS No.
- 89566-24-5
- Jingsj CID
- J-1059694-4
- Molecular Formula
- C9H7NO4S
- Chinese Name
- 4-羟基-5-苯基-3(2H)-异噻唑酮 1,1-二氧化物
- Molecular Weight
- 225.22100 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quoteFrequently Asked Questions
What is the CAS number of 4-hydroxy-5-phenyl-3(2H)-isothiazolone 1,1-dioxide?
89566-24-5
What are the molecular formula and molecular weight of 4-hydroxy-5-phenyl-3(2H)-isothiazolone 1,1-dioxide?
C9H7NO4S, molecular weight 225.22100 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026