1131397-77-7 Usage
Description
3-Chloro-5-cyanobenzene-1-sulfonyl chloride is a chemical compound with the molecular formula C7H3ClN2O2S. It is a sulfonamide derivative that is commonly used as a building block in the synthesis of various pharmaceuticals and agrochemicals. It is a versatile reagent in organic synthesis, particularly in the preparation of sulfonamides, sulfonylureas, and sulfonylazides. It is also used as a key intermediate in the production of dyes and pigments. 3-chloro-5-cyanobenzene-1-sulfonyl chloride is a highly reactive and corrosive substance that should be handled with caution and stored in a cool, dry place away from heat and direct sunlight.
Uses
Used in Pharmaceutical Industry:
3-chloro-5-cyanobenzene-1-sulfonyl chloride is used as a building block for the synthesis of various pharmaceuticals. Its versatile reactivity allows for the preparation of sulfonamides, sulfonylureas, and sulfonylazides, which are important classes of drugs with a wide range of therapeutic applications.
Used in Agrochemical Industry:
3-chloro-5-cyanobenzene-1-sulfonyl chloride is used as a key intermediate in the production of agrochemicals. Its reactivity and functional groups make it suitable for the synthesis of various agrochemicals, including herbicides, insecticides, and fungicides.
Used in Dye and Pigment Industry:
3-chloro-5-cyanobenzene-1-sulfonyl chloride is used as a key intermediate in the production of dyes and pigments. Its unique chemical structure and reactivity contribute to the development of new dyes and pigments with improved properties and performance.
Safety Precautions:
Due to its highly reactive and corrosive nature, 3-chloro-5-cyanobenzene-1-sulfonyl chloride should be handled with extreme caution. It is essential to follow proper safety protocols, including wearing appropriate personal protective equipment (PPE) such as gloves, goggles, and lab coats. Additionally, it should be stored in a cool, dry place away from heat and direct sunlight to prevent decomposition or hazardous reactions.
Check Digit Verification of cas no
The CAS Registry Mumber 1131397-77-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,3,1,3,9 and 7 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1131397-77:
(9*1)+(8*1)+(7*3)+(6*1)+(5*3)+(4*9)+(3*7)+(2*7)+(1*7)=137
137 % 10 = 7
So 1131397-77-7 is a valid CAS Registry Number.
1131397-77-7Relevant articles and documents
ACLY INHIBITORS AND USES THEREOF
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Paragraph 00269; 00346; 00491; 00534; 00662, (2020/06/01)
The present invention provides compounds useful as inhibitors of ATP citrate lyase (ACLY), compositions thereof, and methods of using the same.