3265-24-5 Usage
General Description
The chemical compound (3E)-3-hydroxyimino-1-methyl-indol-2-one, also known as 3-Hydroxyimino-1-methylindolin-2-one, is a derivative of indole and a member of the oxindole family. It has a molecular formula of C10H9NO2 and a molecular weight of 175.18 g/mol. (3E)-3-hydroxyimino-1-methyl-indol-2-one is a pale yellow solid that is sparingly soluble in water and commonly used as a reagent in organic synthesis. It can also act as an intermediate in the production of pharmaceuticals and agrochemicals. The (3E)-3-hydroxyimino-1-methyl-indol-2-one exhibits biological activities such as antimicrobial, anti-inflammatory, and antitumor properties, making it a subject of interest for further research in drug discovery and development.
Check Digit Verification of cas no
The CAS Registry Mumber 3265-24-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,2,6 and 5 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 3265-24:
(6*3)+(5*2)+(4*6)+(3*5)+(2*2)+(1*4)=75
75 % 10 = 5
So 3265-24-5 is a valid CAS Registry Number.
InChI:InChI=1/C9H8N2O2/c1-11-7-5-3-2-4-6(7)8(10-13)9(11)12/h2-5,13H,1H3/b10-8-
3265-24-5Relevant articles and documents
Phosphorus-containing lewis base catalyzed cascade reactions of isatin-derived oximes with allenic esters and further transformations
Pei, Cheng-Kui,Jiang, Yu,Shi, Min
experimental part, p. 4206 - 4216 (2012/10/08)
Phosphorus containing Lewis base catalyzed cascade reactions of isatin-derived oximes with allenic esters afford the corresponding functionalized nitrones. Further Lewis acid catalyzed highly regioselective intramolecular [3+2] cyclizations give the corre
