Tetrafluoro-p-tolyl-phosphorane is a phosphorus-containing organic compound with the chemical formula C7H4F4P. It is derived from p-tolyl-phosphorane, where four fluorine atoms replace hydrogen atoms on the benzene ring. tetrafluoro-p-tolyl-phosphorane is known for its unique electronic properties due to the presence of fluorine atoms, which can significantly influence its reactivity and stability. It is often used in the synthesis of various organophosphorus compounds and as a ligand in coordination chemistry. The tetrafluoro substitution can enhance the electron-withdrawing effect on the phosphorus center, making it a valuable intermediate in the preparation of complex molecules and materials with specific electronic or optical properties.
1978-58-1
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Basic information
- Product Name: tetrafluoro-p-tolyl-phosphorane
- Synonyms:
- CAS NO:1978-58-1
- Molecular Formula:
- Molecular Weight: 198.1
- EINECS: N/A
- Product Categories: N/A
- Mol File: 1978-58-1.mol
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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: tetrafluoro-p-tolyl-phosphorane(CAS DataBase Reference)
- NIST Chemistry Reference: tetrafluoro-p-tolyl-phosphorane(1978-58-1)
- EPA Substance Registry System: tetrafluoro-p-tolyl-phosphorane(1978-58-1)
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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: 1978-58-1(Hazardous Substances Data)
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1978-58-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1978-58-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,9,7 and 8 respectively; the second part has 2 digits, 5 and 8 respectively.Calculate Digit Verification of CAS Registry Number 1978-58:
(6*1)+(5*9)+(4*7)+(3*8)+(2*5)+(1*8)=121
121 % 10 = 1
So 1978-58-1 is a valid CAS Registry Number.
1978-58-1Upstream product
1978-58-1Downstream Products
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tetrafluoro-p-tolyl-phosphorane
