(5-oxo-2-trifluoromethyl-4,5-dihydro-oxazol-4-yl)-acetic acid ethyl ester is a complex organic compound with the molecular formula C7H8F3NO4. It is characterized by a 5-oxo-oxazol-4-yl core structure, which includes a trifluoromethyl group (-CF3) at the 2-position and an ethyl ester group (-COOCH2CH3) attached to the acetic acid moiety. This chemical is a derivative of oxazolone, a heterocyclic compound with potential applications in the synthesis of pharmaceuticals and agrochemicals due to its reactivity and ability to form various heterocyclic systems. The trifluoromethyl group imparts unique electronic and steric properties, which can influence the compound's reactivity and stability. The ethyl ester functionality allows for potential hydrolysis to the corresponding acid under basic conditions, which can be useful in further synthetic transformations. Overall, (5-oxo-2-trifluoromethyl-4,5-dihydro-oxazol-4-yl)-acetic acid ethyl ester represents a class of molecules that can be utilized in the development of new drugs and other chemical products.
657-22-7
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Basic information
- Product Name: (5-oxo-2-trifluoromethyl-4,5-dihydro-oxazol-4-yl)-acetic acid ethyl ester
- Synonyms:
- CAS NO:657-22-7
- Molecular Formula:
- Molecular Weight: 239.151
- 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: (5-oxo-2-trifluoromethyl-4,5-dihydro-oxazol-4-yl)-acetic acid ethyl ester(CAS DataBase Reference)
- NIST Chemistry Reference: (5-oxo-2-trifluoromethyl-4,5-dihydro-oxazol-4-yl)-acetic acid ethyl ester(657-22-7)
- EPA Substance Registry System: (5-oxo-2-trifluoromethyl-4,5-dihydro-oxazol-4-yl)-acetic acid ethyl ester(657-22-7)
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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: 657-22-7(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 657-22-7 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 6,5 and 7 respectively; the second part has 2 digits, 2 and 2 respectively.Calculate Digit Verification of CAS Registry Number 657-22:
(5*6)+(4*5)+(3*7)+(2*2)+(1*2)=77
77 % 10 = 7
So 657-22-7 is a valid CAS Registry Number.
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(5-oxo-2-trifluoromethyl-4,5-dihydro-oxazol-4-yl)-acetic acid ethyl ester
