99614-70-7 Usage
Uses
Used in Pharmaceutical Industry:
Carbazol-4-one hydrochloride is used as an intermediate in the synthesis of various medications, contributing to the development of new pharmaceuticals for diverse medical applications.
Used in Dye and Pigment Manufacturing:
Carbazol-4-one hydrochloride is utilized in the production of dyes and pigments, providing coloration and stability to a range of products.
Used in Research and Development:
In the field of research and development, Carbazol-4-one hydrochloride serves as a building block for organic synthesis, enabling the creation of novel compounds and materials for various applications.
Check Digit Verification of cas no
The CAS Registry Mumber 99614-70-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,6,1 and 4 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 99614-70:
(7*9)+(6*9)+(5*6)+(4*1)+(3*4)+(2*7)+(1*0)=177
177 % 10 = 7
So 99614-70-7 is a valid CAS Registry Number.
InChI:InChI=1/C12H7NO.ClH/c14-11-7-3-6-10-12(11)8-4-1-2-5-9(8)13-10;/h1-7H;1H
99614-70-7Relevant academic research and scientific papers
A ONE-POT PROCESS FOR THE PREPARATION OF ANTIEMETIC AGENT, 1,2,3,9-TETRAHYDRO-9-METHYL-3[(2-METHYL)-1H-IMIDAZOLE-1-YL)METHYL]-4H-CARBAZOL-4-O
-
Page/Page column 18-19, (2008/06/13)
A one-pot industrial process for preparing 1,2,3,9-tetrahydro-9-methyl-3-[(2-methyl-1H-imidazole-1-yl)methyl]-4H-carbazol-4-one of Formula-(I) from 1,2,3,9-tetrahydro-9-methyl-4H-carbazol-4-one of Formula-(IV) involves reaction of Formula (IV) with HNR1R2 salt and paraformaldehyde, where R1,R2 are independently alkyl groups or together forms a cyclic alkyl group, in a solvent system of acetic acid and hydrocarbon solvent to form a crude mixture of intermediate compounds of Formula (III) and (VIII), which is converted to ondansetron (Formula (I)) without isolation by reaction with 2-methyimidazole in a suitable solvent system in the same pot.
