"3''-methyl-3'-p-tolyl-dispiro[fluorene-9,1'-cyclopropane-2',4''-isoxazol]-5''-one" is a complex organic compound characterized by its unique molecular structure. It features a dispiro framework, which is a type of spiro compound with three rings fused together. The molecule consists of a fluorene ring, a cyclopropane ring, and an isoxazol ring. The fluorene ring is substituted with a methyl group at the 3'' position and a p-tolyl group at the 3' position, indicating the presence of a methyl and a p-tolyl (a tolyl group attached to the para position of a benzene ring) substituents. The cyclopropane ring is fused to the fluorene, and the isoxazol ring is fused to the cyclopropane, creating a highly strained and rigid structure. 3''-methyl-3'-p-tolyl-dispiro[fluorene-9,1'-cyclopropane-2',4''-isoxazol]-5''-one is likely to be of interest in materials science and organic chemistry due to its potential applications in the development of new materials with unique electronic and optical properties.
4491-60-5
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Basic information
- Product Name: 3''-methyl-3'-p-tolyl-dispiro[fluorene-9,1'-cyclopropane-2',4''-isoxazol]-5''-one
- Synonyms:
- CAS NO:4491-60-5
- Molecular Formula:
- Molecular Weight: 365.431
- 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: 3''-methyl-3'-p-tolyl-dispiro[fluorene-9,1'-cyclopropane-2',4''-isoxazol]-5''-one(CAS DataBase Reference)
- NIST Chemistry Reference: 3''-methyl-3'-p-tolyl-dispiro[fluorene-9,1'-cyclopropane-2',4''-isoxazol]-5''-one(4491-60-5)
- EPA Substance Registry System: 3''-methyl-3'-p-tolyl-dispiro[fluorene-9,1'-cyclopropane-2',4''-isoxazol]-5''-one(4491-60-5)
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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: 4491-60-5(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 4491-60-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,4,9 and 1 respectively; the second part has 2 digits, 6 and 0 respectively.Calculate Digit Verification of CAS Registry Number 4491-60:
(6*4)+(5*4)+(4*9)+(3*1)+(2*6)+(1*0)=95
95 % 10 = 5
So 4491-60-5 is a valid CAS Registry Number.
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3''-methyl-3'-p-tolyl-dispiro[fluorene-9,1'-cyclopropane-2',4''-isoxazol]-5''-one
