68359-07-9 Usage
General Description
5-Chloro-2-ethoxypyridine-3-carboxylic acid is a chemical compound with the molecular formula C8H8ClNO3. It is a pyridine derivative that contains a chloro and ethoxy group attached to the 2 and 3 position of the pyridine ring, as well as a carboxylic acid group attached to the 3 position. 5-Chloro-2-ethoxypyridine-3-carboxylic acid is commonly used in organic synthesis and pharmaceutical research as a building block for the synthesis of various pharmaceutical drugs and biologically active compounds. It is also used as a key intermediate in the synthesis of agrochemicals, herbicides, and insecticides. This chemical is considered to be potentially harmful if ingested, inhaled, or comes into contact with the skin and eyes, and proper handling and disposal procedures should be followed when working with it.
Check Digit Verification of cas no
The CAS Registry Mumber 68359-07-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,3,5 and 9 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 68359-07:
(7*6)+(6*8)+(5*3)+(4*5)+(3*9)+(2*0)+(1*7)=159
159 % 10 = 9
So 68359-07-9 is a valid CAS Registry Number.
68359-07-9Relevant articles and documents
AN IMPROVED METHOD OF CHLORINATING 2-ALKOXYNICOTINIC ACIDS
Elliott, Mark L.,Goddard, Carl J.
, p. 1505 - 1508 (2007/10/02)
A novel chlorination process for preparing 5-chloro-2-alkoxynicotinic acids has been developed using commercial 5.25percent sodium hypochlorite (Clorox) as a chlorinating agent.
