1142189-49-8 Usage
General Description
6-Bromo-2,3-dimethyl-2H-indazole is a chemical compound with the molecular formula C9H9BrN2. It is a derivative of indazole, which is a heterocyclic aromatic organic compound. 6-Bromo-2,3-dimethyl-2H-indazole has a bromine atom at the 6th position of the indazole ring and two methyl groups at the 2nd and 3rd positions. It is commonly used in organic synthesis and pharmaceutical research as a building block for the synthesis of various other chemical compounds. 6-Bromo-2,3-dimethyl-2H-indazole may also have potential applications in medicinal chemistry and drug development due to its unique structural properties. Overall, 6-Bromo-2,3-dimethyl-2H-indazole is a versatile and important chemical with various research and industrial applications.
Check Digit Verification of cas no
The CAS Registry Mumber 1142189-49-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,4,2,1,8 and 9 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1142189-49:
(9*1)+(8*1)+(7*4)+(6*2)+(5*1)+(4*8)+(3*9)+(2*4)+(1*9)=138
138 % 10 = 8
So 1142189-49-8 is a valid CAS Registry Number.
1142189-49-8Relevant articles and documents
Preparation method of pazopanib intermediate
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, (2021/03/24)
The invention provides a preparation method of a pazopanib key intermediate 2,3-dimethyl-N-(2-chloropyrimidin-4-yl)-N-methyl-2H-indazole-6-amine. The method comprises the following steps: by taking 6-halogenated-2,3-dimethyl-2H-indazole as a raw material, conducting reacting to obtain N,2,3-trimethyl-2H-indazole-6-amine; and further carrying out a reaction to obtain the 2,3-dimethyl-N-(2-chloropyrimidin-4-yl)-N-methyl-2H-indazole-6-amine. The method has the advantages of short synthesis route, accessible raw materials, low cost, mild reaction conditions, high safety and high yield, and is suitable for industrial mass production.
GLUCOSYLCERAMIDE SYNTHASE INHIBITORS FOR THE TREATMENT OF DISEASES
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, (2015/04/15)
Described herein are compounds of Formula I, methods of making such compounds, pharmaceutical compositions and medicaments containing such compounds, and methods of using such compounds to treat or prevent diseases or conditions associated with the enzyme glucosylceramide synthase (GCS).