769-81-3 Usage
General Description
2-Chlorophenyl chlorothioformate is a chemical compound with the molecular formula C7H4Cl2OS. It is a highly reactive and toxic compound that is used in the synthesis of various organic compounds. It is a colorless to pale yellow liquid with a pungent odor, and it is highly flammable. 2-Chlorophenyl chlorothioformate is commonly used in the production of pharmaceuticals, agrochemicals, and dyes. It is also used as a reagent in organic synthesis reactions, such as the formation of esters and amides. However, it should be handled with extreme caution due to its toxicity and reactivity.
Check Digit Verification of cas no
The CAS Registry Mumber 769-81-3 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 7,6 and 9 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 769-81:
(5*7)+(4*6)+(3*9)+(2*8)+(1*1)=103
103 % 10 = 3
So 769-81-3 is a valid CAS Registry Number.