15725-22-1 Usage
General Description
(Z)-Methyl 2-(2-chlorobenzylidene)-3-oxobutanoate is a chemical compound with the molecular formula C12H11ClO3. It is a yellow liquid with a strong and sweet odor, and it is insoluble in water but soluble in organic solvents. (Z)-Methyl 2-(2-chlorobenzylidene)-3-oxobutanoate is commonly used as a flavoring agent and fragrance ingredient in the production of perfumes, soaps, and other personal care products. It is also utilized as an intermediate in the synthesis of pharmaceuticals and agricultural chemicals. Additionally, (Z)-Methyl 2-(2-chlorobenzylidene)-3-oxobutanoate has potential applications in the manufacturing of polymers and as a chemical reagent in various organic reactions. However, it is important to handle this substance with care, as it can cause irritation to the skin, eyes, and respiratory system, and may have harmful effects if ingested or inhaled.
Check Digit Verification of cas no
The CAS Registry Mumber 15725-22-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,7,2 and 5 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 15725-22:
(7*1)+(6*5)+(5*7)+(4*2)+(3*5)+(2*2)+(1*2)=101
101 % 10 = 1
So 15725-22-1 is a valid CAS Registry Number.
InChI:InChI=1/C13H13ClO3/c1-3-17-13(16)11(9(2)15)8-10-6-4-5-7-12(10)14/h4-8H,3H2,1-2H3
15725-22-1Relevant articles and documents
Hexahydrobenzonaphthyridine-type optically active compound and pharmaceutical use thereof
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Paragraph 0031; 0034; 0035, (2016/10/10)
The invention discloses a hexahydrobenzonaphthyridine-type optically active compound and a pharmaceutical use thereof. The compound is L-(S)-5-amino-4-(2-chlorophenyl)-2,7,7-trimethyl-1,4,6,7,8,9-hexahydrobenzo[b][1,8]naphthyridine-3-ethyl carboxylate wit
1,4-DIHYDRO-NAPHTHYRIDINE DERIVATIVE AND PHARMACEUTICAL COMPOSITION AND USE THEREOF
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Paragraph 0143, (2015/01/06)
Disclosed are 1,4-dihydro-naphthyridine derivatives and pharmaceutical composition and uses thereof. The 1,4-dihydro-naphthyridine derivatives are a compound capable of inhibiting acetylcholinesterase activity and preventing extracellular calcium from flo
A systematic study on Knoevenagel reaction and Nazarov cyclization of less reactive carbonyl compounds using rare earth triflates and its applications
Ilangovan,Muralidharan,Maruthamuthu
experimental part, p. 1000 - 1006 (2012/02/05)
A systematic study of Knoevenagel reaction and Nazarov cyclization was made on variety of less reactive carbonyl compounds such as β-ketoesters, 1,3-diketones and cyclic active methylene compounds using Yb(OTf)3 as the catalyst. Recycling study confirms reusability of the catalyst without much loss of activity.
