7114-78-5 Usage
General Description
2,3-Dimethyl-1(2H)-isoquinolone is a chemical compound with the molecular formula C11H11NO. It is a derivative of isoquinoline and is commonly used in the pharmaceutical industry for the synthesis of various drugs. 2,3-Dimethyl-1(2H)-isoquinolone is a colorless to yellow liquid with a pungent odor. It has a melting point of 26-27°C and a boiling point of 231-232°C. 2,3-Dimethyl-1(2H)-isoquinolone is known for its use as a building block in the synthesis of pharmaceuticals, agrochemicals, and other fine chemicals. Its unique structure and properties make it valuable for the development of new medicinal and agricultural products.
Check Digit Verification of cas no
The CAS Registry Mumber 7114-78-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,1,1 and 4 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 7114-78:
(6*7)+(5*1)+(4*1)+(3*4)+(2*7)+(1*8)=85
85 % 10 = 5
So 7114-78-5 is a valid CAS Registry Number.
7114-78-5Relevant articles and documents
HETEROCYCLIC SYNTHESIS VIA THALLATION AND SUBSEQUENT PALLADIUM-PROMOTED OLEFINATION
Larock, R.C.,Liu, C.-L.,Lau, H. H.,Varaprath, S.
, p. 4459 - 4462 (2007/10/02)
The thallation and subsequent palladium-promoted olefination of p-tolylacetic acid, N-methylbenzamide, benzamide and acetanilide provides a novel new route to a variety of important oxygen and nitrogen heterocycles.
One-pot synthesis of 1-oxo-1,2-dihydroisoquinolines (isocarbostyrils) via S(RN)1 (Ar) reactions
Beugelmans,Bois-Choussy
, p. 729 - 731 (2007/10/02)
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