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α-(3-Nitrophenyl)-valeriansaeure, also known as α-(3-nitrophenyl)valeric acid, is an organic compound with the chemical formula C11H13NO4. It is a derivative of valeric acid, featuring a nitrophenyl group attached to the α-carbon. This yellow crystalline solid is used as a chemical intermediate in the synthesis of various pharmaceuticals and agrochemicals. It is characterized by its molecular weight of 221.23 g/mol and a melting point of approximately 85-87°C. The compound's properties, such as its reactivity and solubility, make it a valuable building block in the creation of more complex molecules, particularly in the fields of medicine and chemical research.

23279-57-4

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23279-57-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 23279-57-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,2,7 and 9 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 23279-57:
(7*2)+(6*3)+(5*2)+(4*7)+(3*9)+(2*5)+(1*7)=114
114 % 10 = 4
So 23279-57-4 is a valid CAS Registry Number.

23279-57-4Relevant academic research and scientific papers

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