18028-55-2 Usage
Description
1,4-dimethyl-9H-carbazole, an organic chemical compound with the molecular formula C14H13N, is a derivative of carbazole. It is a pale yellow to off-white crystalline solid with a melting point of 151-154°C. This stable compound exhibits low acute toxicity, making it a valuable chemical for various industrial applications.
Uses
Used in Dye and Pigment Production:
1,4-dimethyl-9H-carbazole is used as a precursor in the production of dyes and pigments, contributing to the creation of a wide range of colorants for different industries.
Used in Pharmaceutical Industry:
1,4-dimethyl-9H-carbazole is used as an intermediate in the synthesis of pharmaceuticals, playing a crucial role in the development of various medicinal compounds.
Used in Organic Light-Emitting Diode (OLED) Production:
1,4-dimethyl-9H-carbazole is used as a precursor to produce organic compounds that are essential in the manufacturing of OLEDs, a technology used in display and lighting applications for its high efficiency and thin, flexible form factor.
Check Digit Verification of cas no
The CAS Registry Mumber 18028-55-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,0,2 and 8 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 18028-55:
(7*1)+(6*8)+(5*0)+(4*2)+(3*8)+(2*5)+(1*5)=102
102 % 10 = 2
So 18028-55-2 is a valid CAS Registry Number.
InChI:InChI=1/C14H13N/c1-9-7-8-10(2)14-13(9)11-5-3-4-6-12(11)15-14/h3-8,15H,1-2H3
18028-55-2Relevant articles and documents
Synthesis of carbazoles from N-(N,N-diarylamino)phthalimides with aluminum chloride via diarylnitrenium ions
Kikugawa,Aoki,Sakamoto
, p. 8612 - 8615 (2007/10/03)
Generation of diarylnitrenium ions from N-(N,N-diarylamino)phthalimides by treatment with AlCl3 in benzene or in 1,2-dichloroethane leads to formation of carbazoles by intramolecular C-C bond formation. The reaction proceeds in synthetically useful yields.
