3-oxo-2-(3-oxo-3H-isobenzofuran-1-ylidene)-butyric acid ethyl ester is a complex organic compound with the molecular formula C12H10O5. It is characterized by a butyric acid backbone with a 3-oxo-3H-isobenzofuran-1-ylidene group attached to the second carbon. 3-oxo-2-(3-oxo-3H-isobenzofuran-1-ylidene)-butyric acid ethyl ester is an ester derivative, with an ethyl group (C2H5) esterified to the carboxylic acid group. It is likely to be found in the field of organic chemistry, potentially as an intermediate in the synthesis of more complex molecules or as a component in certain chemical reactions. Due to its specific structure, it may exhibit unique chemical properties and reactivity, making it a subject of interest for researchers in synthetic chemistry and related fields.
892-42-2
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Basic information
- Product Name: 3-oxo-2-(3-oxo-3H-isobenzofuran-1-ylidene)-butyric acid ethyl ester
- Synonyms: 3-oxo-2-(3-oxo-3H-isobenzofuran-1-ylidene)-butyric acid ethyl ester
- CAS NO:892-42-2
- Molecular Formula:
- Molecular Weight: 260.246
- 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-oxo-2-(3-oxo-3H-isobenzofuran-1-ylidene)-butyric acid ethyl ester(CAS DataBase Reference)
- NIST Chemistry Reference: 3-oxo-2-(3-oxo-3H-isobenzofuran-1-ylidene)-butyric acid ethyl ester(892-42-2)
- EPA Substance Registry System: 3-oxo-2-(3-oxo-3H-isobenzofuran-1-ylidene)-butyric acid ethyl ester(892-42-2)
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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: 892-42-2(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 892-42-2 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 8,9 and 2 respectively; the second part has 2 digits, 4 and 2 respectively.Calculate Digit Verification of CAS Registry Number 892-42:
(5*8)+(4*9)+(3*2)+(2*4)+(1*2)=92
92 % 10 = 2
So 892-42-2 is a valid CAS Registry Number.
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3-oxo-2-(3-oxo-3H-isobenzofuran-1-ylidene)-butyric acid ethyl ester
