16168-93-7 Usage
General Description
4-Acetyl-1H-pyrrole-2-carboxylic acid, also known as pyrrole-2-carboxylic acid, is a chemical compound belonging to the class of pyrrole derivatives. It is an important intermediate in the synthesis of pharmaceuticals and agrochemicals. It is commonly used in the production of various drugs, such as nonsteroidal anti-inflammatory drugs (NSAIDs) and COX-2 inhibitors. Due to its versatile nature, it is also used as a building block for the synthesis of biologically active compounds. The compound has a wide range of applications in the pharmaceutical and chemical industries, making it a valuable and important chemical.
Check Digit Verification of cas no
The CAS Registry Mumber 16168-93-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,6,1,6 and 8 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 16168-93:
(7*1)+(6*6)+(5*1)+(4*6)+(3*8)+(2*9)+(1*3)=117
117 % 10 = 7
So 16168-93-7 is a valid CAS Registry Number.
InChI:InChI=1/C7H7NO3/c1-4(9)5-2-6(7(10)11)8-3-5/h2-3,8H,1H3,(H,10,11)/p-1