2,2,4-trimethyl-1,5-diphenyl-2,3-dihydro-1H-phosphole 1-oxide is a complex organic compound with the molecular formula C21H23OP. It is a derivative of phosphole, a heterocyclic compound containing a phosphorus atom in a five-membered ring. The structure of 2,2,4-trimethyl-1,5-diphenyl-2,3-dihydro-1H-phosphole 1-oxide is characterized by three methyl groups (CH3) at the 2, 2, and 4 positions, and two phenyl groups (C6H5) at the 1 and 5 positions. The compound also features a 2,3-dihydro ring, which means that there are two hydrogen atoms bridging the 2 and 3 positions of the phosphole ring. The 1-oxide functional group indicates the presence of an oxygen atom double-bonded to the phosphorus atom at the 1 position. 2,2,4-trimethyl-1,5-diphenyl-2,3-dihydro-1H-phosphole 1-oxide is of interest in organic chemistry and materials science due to its unique structure and potential applications in the development of new materials and pharmaceuticals.
57564-38-2
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Basic information
- Product Name: 2,2,4-trimethyl-1,5-diphenyl-2,3-dihydro-1H-phosphole 1-oxide
- Synonyms:
- CAS NO:57564-38-2
- Molecular Formula:
- Molecular Weight: 296.349
- 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: 2,2,4-trimethyl-1,5-diphenyl-2,3-dihydro-1H-phosphole 1-oxide(CAS DataBase Reference)
- NIST Chemistry Reference: 2,2,4-trimethyl-1,5-diphenyl-2,3-dihydro-1H-phosphole 1-oxide(57564-38-2)
- EPA Substance Registry System: 2,2,4-trimethyl-1,5-diphenyl-2,3-dihydro-1H-phosphole 1-oxide(57564-38-2)
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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: 57564-38-2(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 57564-38-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,5,6 and 4 respectively; the second part has 2 digits, 3 and 8 respectively.Calculate Digit Verification of CAS Registry Number 57564-38:
(7*5)+(6*7)+(5*5)+(4*6)+(3*4)+(2*3)+(1*8)=152
152 % 10 = 2
So 57564-38-2 is a valid CAS Registry Number.
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2,2,4-trimethyl-1,5-diphenyl-2,3-dihydro-1H-phosphole 1-oxide
