4-cyano-benzenesulfonic acid diphenylamide is a chemical compound with the molecular formula C19H14N2O3S. It is a derivative of benzenesulfonic acid, featuring a cyano group (-CN) at the 4-position and a diphenylamide group attached to the sulfonic acid moiety. 4-cyano-benzenesulfonic acid diphenylamide is characterized by its aromatic structure, with two phenyl rings connected to the amide group, and the presence of the electron-withdrawing cyano group enhances its reactivity and stability. It is used in various chemical synthesis processes, particularly in the preparation of pharmaceuticals and other organic compounds, due to its unique reactivity and functional group properties.
7717-85-3
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Basic information
- Product Name: 4-cyano-benzenesulfonic acid diphenylamide
- Synonyms:
- CAS NO:7717-85-3
- Molecular Formula:
- Molecular Weight: 334.398
- 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: 4-cyano-benzenesulfonic acid diphenylamide(CAS DataBase Reference)
- NIST Chemistry Reference: 4-cyano-benzenesulfonic acid diphenylamide(7717-85-3)
- EPA Substance Registry System: 4-cyano-benzenesulfonic acid diphenylamide(7717-85-3)
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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: 7717-85-3(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 7717-85-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,7,1 and 7 respectively; the second part has 2 digits, 8 and 5 respectively.Calculate Digit Verification of CAS Registry Number 7717-85:
(6*7)+(5*7)+(4*1)+(3*7)+(2*8)+(1*5)=123
123 % 10 = 3
So 7717-85-3 is a valid CAS Registry Number.
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4-cyano-benzenesulfonic acid diphenylamide
