162100-42-7 Usage
General Description
6-Chloro-5-methyl 1H-indole is a chemical compound that belongs to the indole class of organic compounds. It is a derivative of indole with a chlorine atom and a methyl group attached to the indole ring. 6-Chloro-5-Methyl 1H-indole is commonly used as an intermediate in the synthesis of pharmaceuticals, agrochemicals, and other organic compounds. Its chemical structure and properties make it useful in the development of new drugs and agricultural products. 6-Chloro-5-methyl 1H-indole is also utilized in research and development laboratories for various applications due to its versatile nature.
Check Digit Verification of cas no
The CAS Registry Mumber 162100-42-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,2,1,0 and 0 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 162100-42:
(8*1)+(7*6)+(6*2)+(5*1)+(4*0)+(3*0)+(2*4)+(1*2)=77
77 % 10 = 7
So 162100-42-7 is a valid CAS Registry Number.
162100-42-7Relevant articles and documents
Preparation method of indoline compound
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Paragraph 0033; 0036, (2017/08/25)
The invention discloses a preparation of indoline compound expressed by the following general formula 1; the method successfully passes through for step reactions by applying iodine monochloride, acetenyl trimethyl silane and other reaction reagents, and obtains 6-chlorine-5-methyl indoline. Relative to the prior art, the synthetic method of the indoline derivative reduces the reaction step while improves the reaction yield. Moreover, the reaction condition is gentle, and easy to control; the method is good for large-scale industrial production.
