1254319-51-1 Usage
General Description
1H-Isoindol-1-one, 6-bromo-2,3-dihydro-2-Methyl- is a chemical compound belonging to the subgroup of Isoindolines. It has a bromine substituent at position 6, a methyl group at position 2, and the 2,3-dihydroxy configuration on the isoindolone ring system. This chemical is often used in research and development for the manufacturing of a variety of products and in other chemical reactions. However, its physical properties like melting point, boiling point, density, and specific rotation, as well as safety information, could vary depending on different factors such as preparation methods and purity. Like many other chemicals, it should be handled and stored properly to ensure safety and effectiveness.
Check Digit Verification of cas no
The CAS Registry Mumber 1254319-51-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,4,3,1 and 9 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1254319-51:
(9*1)+(8*2)+(7*5)+(6*4)+(5*3)+(4*1)+(3*9)+(2*5)+(1*1)=141
141 % 10 = 1
So 1254319-51-1 is a valid CAS Registry Number.
1254319-51-1Relevant articles and documents
Smooth isoindolinone formation from isopropyl carbamates via bischler-napieralski-type cyclization
Adachi, Satoshi,Onozuka, Masao,Yoshida, Yuko,Ide, Mitsuaki,Saikawa, Yoko,Nakata, Masaya
, p. 358 - 361 (2014/04/03)
Isopropyl carbamates derived from benzylamines provide isoindolinones by treatment with phosphorus pentoxide at room temperature. Utility of this Bischler-Napieralski-type cyclization and a new mechanism involving a carbamoyl cation for rationalization of this smooth conversion are discussed.
