645-83-0 Usage
General Description
3-(methylsulfonyl)propanoic acid is a compound with the molecular formula C4H8O4S. It is a derivative of propanoic acid with a methylsulfonyl group attached to the third carbon atom. 3-(METHYLSULFONYL)PROPANOIC ACID is used as a raw material for the synthesis of pharmaceuticals and agrochemicals. It is also used in the production of various chemicals, such as plasticizers and corrosion inhibitors. Additionally, 3-(methylsulfonyl)propanoic acid has potential applications in the field of organic synthesis and as a reagent in chemical reactions. Overall, this compound has a range of industrial and laboratory uses due to its unique chemical properties.
Check Digit Verification of cas no
The CAS Registry Mumber 645-83-0 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 6,4 and 5 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 645-83:
(5*6)+(4*4)+(3*5)+(2*8)+(1*3)=80
80 % 10 = 0
So 645-83-0 is a valid CAS Registry Number.
InChI:InChI=1/C4H8O4S/c1-9(7,8)3-2-4(5)6/h2-3H2,1H3,(H,5,6)
645-83-0Relevant articles and documents
PYRIDAZINE DERIVATIVES AS RORC MODULATORS
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Page/Page column 114, (2018/05/24)
Compounds of formula (I): (I) or pharmaceutical salts thereof, wherein m, n,, p, q A, B, Ri, R2, R3, R4, R5, R6and R7are as defined herein. Also disclosed are methods of making the compounds and using the compounds as RORs modulators for treatment of inflammatory diseases such as arthritis.
