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α,α,α'-Trichloro-3,5-xylylchloroformiat, also known as 3,5-dichlorobenzyl chloroformate, is an organic compound with the chemical formula C7H4Cl4O2. It is a colorless to pale yellow liquid that is soluble in organic solvents. α,α,α'-Trichloro-3,5-xylylchloroformiat is primarily used as a chemical intermediate in the synthesis of various pharmaceuticals, agrochemicals, and other specialty chemicals. It is also employed as a reagent in organic synthesis, particularly in the protection of alcohols and amines. Due to its reactivity and potential hazards, it is important to handle α,α,α'-Trichloro-3,5-xylylchloroformiat with care, following proper safety protocols and guidelines.

22132-55-4

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22132-55-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 22132-55-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,1,3 and 2 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 22132-55:
(7*2)+(6*2)+(5*1)+(4*3)+(3*2)+(2*5)+(1*5)=64
64 % 10 = 4
So 22132-55-4 is a valid CAS Registry Number.

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