1-Diphenylphosphinyl-3-n-butyl-harnstoff, also known as 1-diphenylphosphinoyl-3-butylurea, is an organophosphorus compound with the chemical formula C17H20N2OP. It is a white crystalline solid that is soluble in common organic solvents such as ethanol, acetone, and dichloromethane. 1-Diphenylphosphinyl-3-n-butyl-harnstoff is primarily used as a ligand in coordination chemistry, particularly in the formation of transition metal complexes. It can also be employed as a reagent in various organic synthesis reactions, including the formation of phosphinoyl derivatives and as a catalyst in certain transformations. Due to its unique structure, it has potential applications in the development of new materials and pharmaceuticals.
6778-80-9
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Basic information
- Product Name: 1-Diphenylphosphinyl-3-n-butyl-harnstoff
- Synonyms:
- CAS NO:6778-80-9
- Molecular Formula:
- Molecular Weight: 316.34
- 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: 1-Diphenylphosphinyl-3-n-butyl-harnstoff(CAS DataBase Reference)
- NIST Chemistry Reference: 1-Diphenylphosphinyl-3-n-butyl-harnstoff(6778-80-9)
- EPA Substance Registry System: 1-Diphenylphosphinyl-3-n-butyl-harnstoff(6778-80-9)
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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: 6778-80-9(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 6778-80-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,7,7 and 8 respectively; the second part has 2 digits, 8 and 0 respectively.Calculate Digit Verification of CAS Registry Number 6778-80:
(6*6)+(5*7)+(4*7)+(3*8)+(2*8)+(1*0)=139
139 % 10 = 9
So 6778-80-9 is a valid CAS Registry Number.
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1-Diphenylphosphinyl-3-n-butyl-harnstoff
