66998-67-2 Usage
General Description
The chemical [(2-chloroethyl)sulphonyl]methyl]benzene, also known as benzyl chloromethyl sulfone, is a sulfonyl chloride compound with a molecular formula of C9H11ClO2S. It is a colorless to pale yellow liquid with a pungent odor, and it is insoluble in water but soluble in organic solvents. [[(2-chloroethyl)sulphonyl]methyl]benzene is commonly used in the synthesis of sulfones, sulfonyl ureas, and sulfonamides, as well as in the production of pharmaceuticals and agrochemicals. It is also utilized as a reagent in organic synthesis and as a crosslinking agent in the production of polymers. Additionally, it exhibits potential in biological applications, including as an inhibitor of enzymes and as a building block in medicinal chemistry. However, it is important to handle this chemical with care, as it is a lachrymator and should be used in a well-ventilated area with proper personal protective equipment.
Check Digit Verification of cas no
The CAS Registry Mumber 66998-67-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,9,9 and 8 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 66998-67:
(7*6)+(6*6)+(5*9)+(4*9)+(3*8)+(2*6)+(1*7)=202
202 % 10 = 2
So 66998-67-2 is a valid CAS Registry Number.
66998-67-2Relevant articles and documents
BENZOIC ACID COMPOUNDS AND USE THEREOF AS MEDICAMENTS
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, (2008/06/13)
Benzoic acid compounds of the formula STR1 wherein each symbol is as defined in the specification, optical isomers thereof and pharmaceutically acceptable salts thereof; pharmaceutical composition comprising this compound and pharmaceutically acceptable additive; and serotonin 4 receptor agonists, gastrointestinal prokinetic agents and therapeutic agents for various gastrointestinal diseases, which comprise this compound as active ingredient. The compounds of the present invention have high and selective affinity for serotonin 4 receptor, and show agonistic effects thereon. Accordingly, they are useful medications for the prophylaxis and treatment of various gastrointestinal diseases, central nervous disorders, cardiac function disorders, urinary diseases, and the like, as well as useful anti-nociceptors for analgesic use which increase threshold of pain.
