(4-Benzenesulfonyl-phenyl)-acetic acid is a chemical compound with the molecular formula C14H12O4S. It is a derivative of acetic acid, featuring a benzene ring with a sulfonyl group attached to the para position and another benzene ring connected to the sulfonyl group. (4-benzenesulfonyl-phenyl)-acetic acid is known for its potential applications in the synthesis of various pharmaceuticals and agrochemicals, as well as in the preparation of dyes and other specialty chemicals. Its structure provides a versatile platform for further chemical modifications, making it a valuable intermediate in organic synthesis.
7721-90-6
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Basic information
- Product Name: (4-benzenesulfonyl-phenyl)-acetic acid
- Synonyms:
- CAS NO:7721-90-6
- Molecular Formula:
- Molecular Weight: 276.313
- 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-benzenesulfonyl-phenyl)-acetic acid(CAS DataBase Reference)
- NIST Chemistry Reference: (4-benzenesulfonyl-phenyl)-acetic acid(7721-90-6)
- EPA Substance Registry System: (4-benzenesulfonyl-phenyl)-acetic acid(7721-90-6)
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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: 7721-90-6(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 7721-90-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,7,2 and 1 respectively; the second part has 2 digits, 9 and 0 respectively.Calculate Digit Verification of CAS Registry Number 7721-90:
(6*7)+(5*7)+(4*2)+(3*1)+(2*9)+(1*0)=106
106 % 10 = 6
So 7721-90-6 is a valid CAS Registry Number.
7721-90-6Upstream product
7721-90-6Downstream Products
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(4-benzenesulfonyl-phenyl)-acetic acid
