2-Benzenesulfonyl-3-methyl-2H-isoxazol-5-one is a chemical compound with the molecular formula C10H9NO4S. It is a derivative of isoxazolone, featuring a benzenesulfonyl group at the 2-position and a methyl group at the 3-position. 2-benzenesulfonyl-3-methyl-2H-isoxazol-5-one is known for its potential applications in organic synthesis and as a building block for more complex molecules. It is characterized by its reactivity and can be used in the formation of various heterocyclic compounds. The compound's structure and properties make it a valuable intermediate in the synthesis of pharmaceuticals and other specialty chemicals.
1517-99-3
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Basic information
- Product Name: 2-benzenesulfonyl-3-methyl-2H-isoxazol-5-one
- Synonyms:
- CAS NO:1517-99-3
- Molecular Formula:
- Molecular Weight: 239.252
- EINECS: N/A
- Product Categories: N/A
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: N/A
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: 2-benzenesulfonyl-3-methyl-2H-isoxazol-5-one(CAS DataBase Reference)
- NIST Chemistry Reference: 2-benzenesulfonyl-3-methyl-2H-isoxazol-5-one(1517-99-3)
- EPA Substance Registry System: 2-benzenesulfonyl-3-methyl-2H-isoxazol-5-one(1517-99-3)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 1517-99-3(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 1517-99-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,5,1 and 7 respectively; the second part has 2 digits, 9 and 9 respectively.Calculate Digit Verification of CAS Registry Number 1517-99:
(6*1)+(5*5)+(4*1)+(3*7)+(2*9)+(1*9)=83
83 % 10 = 3
So 1517-99-3 is a valid CAS Registry Number.
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1517-99-3Downstream Products
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2-benzenesulfonyl-3-methyl-2H-isoxazol-5-one
