232941-14-9 Usage
General Description
Methyl 4-(acetylaMino)-3-broMo-5-chloro-2-hydroxybenzoate is a compound with the chemical formula C11H10BrClNO4. It is a derivative of benzoic acid and contains a methyl ester group, a hydroxy group, an amino group, and a chlorine and bromine atom. Methyl 4-(acetylaMino)-3-broMo-5-chloro-2-hydroxybenzoate is commonly used in pharmaceutical research and development as an intermediate in the synthesis of various pharmaceuticals. Its properties and structure make it suitable for use in the production of drugs with antibacterial, antifungal, or anti-inflammatory properties. Additionally, it may be used as a reagent in organic synthesis to create more complex molecules for medicinal purposes.
Check Digit Verification of cas no
The CAS Registry Mumber 232941-14-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,3,2,9,4 and 1 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 232941-14:
(8*2)+(7*3)+(6*2)+(5*9)+(4*4)+(3*1)+(2*1)+(1*4)=119
119 % 10 = 9
So 232941-14-9 is a valid CAS Registry Number.
InChI:InChI=1/C10H9BrClNO4/c1-4(14)13-8-6(12)3-5(10(16)17-2)9(15)7(8)11/h3,15H,1-2H3,(H,13,14)
232941-14-9Relevant articles and documents
Synthetic method for prucalopride succinate intermediate 4-amino-5-chloro-2,3-dihydrobenzofuran-7-carboxylic acid
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, (2017/12/06)
The invention belongs to the technical field of medicines, and relates to a synthetic method for a prucalopride succinate intermediate 4-amino-5-chloro-2,3-dihydrobenzofuran-7-carboxylic acid. The final product 4-amino-5-chloro-2,3-dihydrobenzofuran-7-carboxylic acid is obtained by using p-aminosalicylic acid as a starting raw material, successively performing esterification, acylation, and twice halogenation to obtain 4-acetylamino-3-bromo-5-chloro-2-hydroxybenzoic acid methyl ester, then performing substitution reaction on 1,2-dibromoethane and the 4-acetylamino-3-bromo-5-chloro-2-hydroxybenzoic acid methyl ester to obtain 4-acetylamino-3-bromo-2-(2-bromoethoxy)-5-chlorobenzoic acid methyl ester, and successively performing cyclization and hydrolyzation. According to the invention, the raw materials are easy to get, the operation is simple and mild, the production period is short, the purity is high, the safety is good, the costs are low, and the synthetic method is suitable for industrialized production.
