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(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-urea is a complex organic compound characterized by its unique molecular structure. It features a pyrazole ring system, which is a five-membered aromatic ring containing two nitrogen atoms. The compound is further defined by the presence of a methyl group at the 1st and 5th positions, a carbonyl group (oxo) at the 3rd position, and a phenyl group attached to the 2nd position. The 4th position of the pyrazole ring is connected to a urea group, which consists of a carbonyl group and an amine group. This chemical is a derivative of pyrazole and urea, and it may have potential applications in pharmaceuticals or as a chemical intermediate due to its specific structural features.

2620-71-5

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2620-71-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2620-71-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,6,2 and 0 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 2620-71:
(6*2)+(5*6)+(4*2)+(3*0)+(2*7)+(1*1)=65
65 % 10 = 5
So 2620-71-5 is a valid CAS Registry Number.
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