261952-09-4 Usage
General Description
3-methyl-5-(trifluoromethyl)benzoyl chloride is a chemical compound with the molecular formula C9H6ClF3O. It is a benzoyl chloride derivative with a trifluoromethyl group attached to the benzene ring, and a methyl group attached at the 3rd position. 3-methyl-5-(trifluoromethyl)benzoyl Chloride is commonly used as a reagent in organic synthesis, particularly in the production of pharmaceuticals and agrochemicals. It is a highly reactive compound that can undergo various chemical reactions, such as acylation and Friedel-Crafts reactions, due to the presence of the benzoyl chloride functional group. 3-methyl-5-(trifluoromethyl)benzoyl chloride is considered a hazardous chemical and should be handled with caution, as it can cause irritation to the skin, eyes, and respiratory system.
Check Digit Verification of cas no
The CAS Registry Mumber 261952-09-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,6,1,9,5 and 2 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 261952-09:
(8*2)+(7*6)+(6*1)+(5*9)+(4*5)+(3*2)+(2*0)+(1*9)=144
144 % 10 = 4
So 261952-09-4 is a valid CAS Registry Number.