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Cyclohexanecarboxylic acid, 3,4,5-trihydroxy-, (1R,3R,4R,5S)-, also known as D-galactaric acid, is a chiral organic compound with the molecular formula C6H10O7. It is a derivative of cyclohexane with three hydroxyl groups at the 3rd, 4th, and 5th positions and a carboxylic acid group at the 1st position. The compound exhibits a specific stereochemistry, with the R configuration at the 1st, 3rd, and 4th carbon atoms and the S configuration at the 5th carbon atom. D-galactaric acid is an important intermediate in the synthesis of various pharmaceuticals and biologically active compounds, and it plays a crucial role in the study of carbohydrate chemistry and metabolism.

4521-88-4

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4521-88-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4521-88-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,5,2 and 1 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 4521-88:
(6*4)+(5*5)+(4*2)+(3*1)+(2*8)+(1*8)=84
84 % 10 = 4
So 4521-88-4 is a valid CAS Registry Number.

4521-88-4Relevant academic research and scientific papers

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