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"9H-Purine, 2-chloro-9-methyl-6-(methylthio)-" is a chemical compound belonging to the purine family, characterized by a unique molecular structure. It consists of a purine ring system with a chlorine atom at the 2nd position, a methyl group at the 9th position, and a methylthio group at the 6th position. 9H-Purine, 2-chloro-9-methyl-6-(methylthio)- is primarily used in research and development, particularly in the synthesis of various biologically active molecules and pharmaceuticals. Due to its complex structure, it is essential to handle this chemical with care, adhering to proper safety protocols and guidelines.

2238-48-4

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2238-48-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2238-48-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,2,3 and 8 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 2238-48:
(6*2)+(5*2)+(4*3)+(3*8)+(2*4)+(1*8)=74
74 % 10 = 4
So 2238-48-4 is a valid CAS Registry Number.

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