Tris-biphenyl-2-yl-silane, also known as triphenylsilylbenzene, is an organosilicon compound with the chemical formula (C6H5)3SiC6H5. It is a colorless, crystalline solid that is insoluble in water but soluble in organic solvents. tris-biphenyl-2-yl-silane is primarily used as a reagent in organic synthesis, particularly in the formation of silyl ethers and as a protecting group for alcohols. It is also employed in the synthesis of various organosilicon compounds and as a ligand in transition metal-catalyzed reactions. Due to its stability and reactivity, tris-biphenyl-2-yl-silane has found applications in the pharmaceutical and materials science industries.
18817-05-5
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Basic information
- Product Name: tris-biphenyl-2-yl-silane
- Synonyms:
- CAS NO:18817-05-5
- Molecular Formula:
- Molecular Weight: 488.704
- 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-biphenyl-2-yl-silane(CAS DataBase Reference)
- NIST Chemistry Reference: tris-biphenyl-2-yl-silane(18817-05-5)
- EPA Substance Registry System: tris-biphenyl-2-yl-silane(18817-05-5)
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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: 18817-05-5(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 18817-05-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,8,1 and 7 respectively; the second part has 2 digits, 0 and 5 respectively.Calculate Digit Verification of CAS Registry Number 18817-05:
(7*1)+(6*8)+(5*8)+(4*1)+(3*7)+(2*0)+(1*5)=125
125 % 10 = 5
So 18817-05-5 is a valid CAS Registry Number.
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tris-biphenyl-2-yl-silane
