129527-43-1 Usage
General Description
2,4,5-Trifluoro-beta-oxo-benzenepropanoic acid methyl ester is a chemical compound with the molecular formula C10H7F3O3. It is a methyl ester derivative of the organic compound 2,4,5-trifluorobenzoylpropanoic acid, which is commonly used as a building block in the synthesis of pharmaceuticals and agrochemicals. The compound is a white crystalline solid that is soluble in organic solvents and is commonly used as an intermediate in the production of various chemical compounds. It is important to handle this chemical with care, as it may pose health and environmental hazards.
Check Digit Verification of cas no
The CAS Registry Mumber 129527-43-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,5,2 and 7 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 129527-43:
(8*1)+(7*2)+(6*9)+(5*5)+(4*2)+(3*7)+(2*4)+(1*3)=141
141 % 10 = 1
So 129527-43-1 is a valid CAS Registry Number.
129527-43-1Relevant articles and documents
SYNTHESIS AND ANTIBACTERIAL ACTIVITY OF SOME 1-ARYL-1,4-DIHYDRO-4-OXOCINNOLINE-3-CARBOXYLIC ACIDS
Radl, Stanislav,Moural, Jaroslav,Bendova, Radoslava
, p. 1311 - 1320 (2007/10/02)
The coupling reaction of corresponding benzene diazonium chlorides with benzoyl acetates IIIa-IIIc yielded intermediates IVa-IVe.Their intermolecular nucleophilic cyclization provided 1-aryl-1,4-dihydro-4-oxocinnoline-3-carboxylates Va-Ve.Compounds Va, Vb, Vd, and Ve were hydrolyzed to acids VIa-VIc.Treatment of these acids with the respective cyclic amines yielded compounds VIIa-VIIg which were converted to their hydrochlorides.All compounds prepared were tested for their antimicrobial activity in vitro.
