941-91-3

Basic information

• Product Name: N-METHYL-3-BROMO-2(1H)-QUINOLINONE
• Synonyms: 3-broMo-1-Methyl-1,2-dihydroquinolin-2-one;3-Bromo-1-methyl-1H-quinolin-2-one;3-Bromo-1-methyl-2(1H)-quinolinone;3-Bromo-1-methylcarbostyril;NSC 108475
• CAS NO: 941-91-3
• Molecular Formula: C₁₀H₈BrNO
• Molecular Weight: 238.0806
• Mol File: 941-91-3.mol
• Article Data: 7

Chemical Properties

• Melting Point: 147-149 °C
• Boiling Point: 299.5 °C at 760 mmHg
• Flash Point: 134.9 °C
• Appearance: /
• Density: 1.592 g/cm³
• Vapor Pressure: 0.00119mmHg at 25°C
• Refractive Index: 1.645
• PKA: -1.31±0.40(Predicted)
• CAS DataBase Reference: N-METHYL-3-BROMO-2(1H)-QUINOLINONE(CAS DataBase Reference)
• NIST Chemistry Reference: N-METHYL-3-BROMO-2(1H)-QUINOLINONE(941-91-3)
• EPA Substance Registry System: N-METHYL-3-BROMO-2(1H)-QUINOLINONE(941-91-3)

Safety Data

• Hazardous Substances Data: 941-91-3(Hazardous Substances Data)

Usage

General Description

N-METHYL-3-BROMO-2(1H)-QUINOLINONE is a chemical compound that belongs to the class of quinolinone derivatives. It is characterized by a methyl group and a bromine atom attached to the quinolinone ring structure. This chemical has various industrial and pharmaceutical applications, including its use as an intermediate in the synthesis of pharmaceuticals and agrochemicals. Its molecular structure and properties make it suitable for use in the development of new drugs and as a building block in organic synthesis. Additionally, it may also be used in research and development, as well as in the production of specialty chemicals. However, it is important to handle this compound with care and follow proper safety precautions due to its potential hazards and health risks.

InChI:InChI=1/C10H8BrNO/c1-12-9-5-3-2-4-7(9)6-8(11)10(12)13/h2-6H,1H3

Upstream product

• 939-16-2 3-bromoquinolin-2-one 
• 74-88-4 methyl iodide 
• 22615-00-5 3-bromoquinoline N-oxide 
• 21979-55-5 1-methyl-3-bromoquinolinium iodide 
• 101870-60-4 3-bromo-2-chloro-quinoline 
• 1263300-33-9 3-bromo-2-chloro-1-methylquinolinium trifluoromethanesulfonate 
• 939-16-2 3-Bromcarbostyril 
• 5332-24-1 3-bromoquinoline 

Downstream Products

• 197524-35-9 2,2-Dimethyl-N-[2-(1-methyl-2-oxo-1,2-dihydro-quinolin-3-yl)-phenyl]-propionamide 
• 114414-78-7 neocryptolepine 
• 197524-37-1 1-methyl-3-(o-aminophenyl)-1H-quinoline-2-one 
• 1041015-14-8 3-[(2-bromophenyl)amino]-1-methylquinolin-2(1H)-one 
• 251089-11-9 1-methyl-3-(o-nitrophenyl)-1H-quinoline-2-one 

Relevant articles and documents

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