4-Amino-5-cyano-2-hydroxy-isophthalic acid diethyl ester is a complex organic compound with the chemical formula C13H14N2O5. It is a derivative of isophthalic acid, featuring an amino group (-NH2) at the 4-position, a cyano group (-CN) at the 5-position, and a hydroxy group (-OH) at the 2-position. The diethyl ester functional group is present, indicating that the two carboxylic acid groups of isophthalic acid have been esterified with ethanol. 4-Amino-5-cyano-2-hydroxy-isophthalic acid diethyl ester is known for its potential applications in the synthesis of various pharmaceuticals and specialty chemicals, particularly in the development of dyes and pigments. Its structure provides a versatile platform for further chemical modifications, making it a valuable intermediate in organic synthesis.
791-84-4
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Basic information
- Product Name: 4-Amino-5-cyano-2-hydroxy-isophthalic acid diethyl ester
- Synonyms:
- CAS NO:791-84-4
- Molecular Formula:
- Molecular Weight: 278.265
- 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: 4-Amino-5-cyano-2-hydroxy-isophthalic acid diethyl ester(CAS DataBase Reference)
- NIST Chemistry Reference: 4-Amino-5-cyano-2-hydroxy-isophthalic acid diethyl ester(791-84-4)
- EPA Substance Registry System: 4-Amino-5-cyano-2-hydroxy-isophthalic acid diethyl ester(791-84-4)
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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: 791-84-4(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 791-84-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 7,9 and 1 respectively; the second part has 2 digits, 8 and 4 respectively.Calculate Digit Verification of CAS Registry Number 791-84:
(5*7)+(4*9)+(3*1)+(2*8)+(1*4)=94
94 % 10 = 4
So 791-84-4 is a valid CAS Registry Number.
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4-Amino-5-cyano-2-hydroxy-isophthalic acid diethyl ester
