Tris-benzenesulfonyl-methane, also known as 1,3,5-trimethoxy-2,4,6-tris(phenylsulfonyl)benzene, is a complex organic compound with the chemical formula C21H18O6S3. It is characterized by a central benzene ring with three methoxy groups (-OCH3) attached to the 1, 3, and 5 positions, and three benzenesulfonyl groups (-C6H5SO2) attached to the 2, 4, and 6 positions. tris-benzenesulfonyl-methane is often used as a protecting group in organic synthesis, particularly in the protection of alcohols and amines, due to its stability and ease of removal under mild conditions. It is also employed in the synthesis of various pharmaceuticals and other specialty chemicals.
15795-46-7
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Basic information
- Product Name: tris-benzenesulfonyl-methane
- Synonyms:
- CAS NO:15795-46-7
- Molecular Formula:
- Molecular Weight: 436.53
- 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: tris-benzenesulfonyl-methane(CAS DataBase Reference)
- NIST Chemistry Reference: tris-benzenesulfonyl-methane(15795-46-7)
- EPA Substance Registry System: tris-benzenesulfonyl-methane(15795-46-7)
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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: 15795-46-7(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 15795-46-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,7,9 and 5 respectively; the second part has 2 digits, 4 and 6 respectively.Calculate Digit Verification of CAS Registry Number 15795-46:
(7*1)+(6*5)+(5*7)+(4*9)+(3*5)+(2*4)+(1*6)=137
137 % 10 = 7
So 15795-46-7 is a valid CAS Registry Number.
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15795-46-7Downstream Products
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tris-benzenesulfonyl-methane
