4241-44-5

Basic information

• Product Name: 1,5-dimethyl-3,4-dihydro-2H-pyrido[4,3-b]carbazole
• CAS NO: 4241-44-5
• Molecular Formula: C₁₇H₁₆N₂
• Molecular Weight: 248.3223
• Mol File: 4241-44-5.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 439°C at 760 mmHg
• Flash Point: 219.3°C
• Density: 1.24g/cm³
• Vapor Pressure: 6.61E-08mmHg at 25°C
• Refractive Index: 1.69
• CAS DataBase Reference: 1,5-dimethyl-3,4-dihydro-2H-pyrido[4,3-b]carbazole(CAS DataBase Reference)
• NIST Chemistry Reference: 1,5-dimethyl-3,4-dihydro-2H-pyrido[4,3-b]carbazole(4241-44-5)
• EPA Substance Registry System: 1,5-dimethyl-3,4-dihydro-2H-pyrido[4,3-b]carbazole(4241-44-5)

Safety Data

• Hazardous Substances Data: 4241-44-5(Hazardous Substances Data)

Usage

Chemical class

Carbazoles Aromatic compounds commonly found in nature and used in various industrial applications.

Molecular structure

Complex Characterized by two methyl groups and a dihydro pyrido ring.

Chemical and physical properties

Unique The presence of methyl groups and the dihydro pyrido ring contribute to its distinct properties.

Biological activities

Potential The compound is being studied for its possible biological activities.

Applications

Pharmaceutical and agrochemical industries Due to its potential biological activities, it is being investigated for use in these sectors.

Handling and study

Careful The compound's complex structure and potential reactivity necessitate cautious handling and in-depth research to fully understand and utilize its properties.

Upstream product

• 100880-19-1 2-(1-methyl-9H-carbazol-2-yl)acetonitrile 
• 93009-07-5 ethyl 2-(1-oxo-2,3,4,9-tetrahydro-1H-carbazol-2-yl)-acetate 
• 92199-96-7 2-(1-oxo-2,3,4,9-tetrahydro-1H-carbazol-2-yl)acetic acid 
• 5531-70-4 2-(1-methyl-9H-carbazol-2-yl)ethan-1-amine 
• 127472-68-8 r-2-(cyanomethyl)-1,2,3,4,t-4a,t-9a-hexahydro-c-1-methyl-t-3-(phenylsulfonyl)carbazole 
• 127472-67-7 r-1-methyl-3-(phenylsulfonyl)-1,4,t-4a,t-9a-tetrahydrocarbazole 
• 127472-69-9 r-2-(cyanomethyl)-1,2,3,4,t-4a,t-9a-hexahydro-c-1-methylcarbazole 
• 61253-30-3 N-acetyl-2-(1-methyl-9H-carbazol-2-yl)ethylamine 
• 37687-32-4 5,11-dimethyl-4,6-dihydro-3H-pyrido[4,3-b]carbazole 

Downstream Products

• 484-49-1 Guatambuinine 

Relevant articles and documents

Total Synthesis of Olivacine and Ellipticine via a Lactone Ring-Opening and Aromatization Cascade

Effective preparation of olivacine and ellipticine via late-stage D-ring cyclization is described. Key features of the synthetic routes include trifluoroacetic acid-mediated formation of a lactone that is fused to a tetrahydrocarbazole derivative and its one-pot two-step ring opening and aromatization mediated by para-toluenesulfonic acid and palladium on carbon, respectively.

New Synthesis of the 6H-Pyridocarbazoles Ellipticine and Olivacine via Cycloaddition of 2-Phenylsulfonyl 1,3-Dienes to Indoles

An efficient synthesis of the antitumor alkaloids ellipticine and olivacine, starting from indole, was developed.The cycloaddition of 3-(phenylsulfonyl)-2,4-hexadiene or 2-(phenylsulfonyl)-1,3-pentadiene to the magnesium salt of indole was followed by C-C