28753-07-3 Usage
General Description
1-Chloroethanesulphinic acid, also known as chloroethanesulfinic acid, is a chemical compound with the molecular formula C2H5ClO2S. It is a highly reactive and corrosive compound that is commonly used in organic synthesis and as an intermediate in the production of pharmaceuticals and agrochemicals. 1-Chloroethanesulphinic acid is also used as a reagent in various chemical reactions, particularly in the preparation of sulfonyl chlorides and sulfonyl fluorides, which are important functional groups in organic chemistry. 1-chloroethanesulphinic acid has potential health hazards and should be handled with caution, as it can cause irritation to the skin, eyes, and respiratory system. Additionally, exposure to 1-Chloroethanesulphinic acid may have adverse effects on aquatic organisms and the environment, and appropriate safety measures should be taken when working with this compound.
Check Digit Verification of cas no
The CAS Registry Mumber 28753-07-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,8,7,5 and 3 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 28753-07:
(7*2)+(6*8)+(5*7)+(4*5)+(3*3)+(2*0)+(1*7)=133
133 % 10 = 3
So 28753-07-3 is a valid CAS Registry Number.
InChI:InChI=1/C2H5ClO2S/c1-2(3)6(4)5/h2H,1H3,(H,4,5)
