42156-13-8 Usage
General Description
2-o-tolylthiazole, also known as 2-methylbenzothiazole, is an organic compound and a derivative of thiazole. It is commonly used as a chemical intermediate in the production of various pharmaceuticals, agrochemicals, and dyes. 2-o-tolylthiazole is also used as a flavoring ingredient and has a strong and unpleasant odor. Its molecular structure contains a five-membered ring with a sulfur and nitrogen atom, giving it unique chemical properties that make it useful in a variety of industrial applications. However, it is important to handle this chemical with caution, as it can be harmful if ingested or inhaled, and can also cause skin and eye irritation.
Check Digit Verification of cas no
The CAS Registry Mumber 42156-13-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,2,1,5 and 6 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 42156-13:
(7*4)+(6*2)+(5*1)+(4*5)+(3*6)+(2*1)+(1*3)=88
88 % 10 = 8
So 42156-13-8 is a valid CAS Registry Number.
InChI:InChI=1/C10H9NS/c1-8-3-2-4-9(7-8)10-11-5-6-12-10/h2-7H,1H3