7469-86-5

Basic information

• Product Name: 4-(METHYLSULFONYL)-2-NITROANILINE
• Synonyms: 4-(METHYLSULPHONYL)-2-NITROANILINE;4-(METHYLSULFONYL)-2-NITROANILINE
• CAS NO: 7469-86-5
• Molecular Formula: C₁₈H₁₅NO₂
• Molecular Weight: 216.21
• Mol File: 7469-86-5.mol
• Article Data: 2

Chemical Properties

• Melting Point: 194-196
• Boiling Point: 464°C at 760 mmHg
• Flash Point: 234.4°C
• Appearance: /
• Density: 1.19g/cm³
• Vapor Pressure: 8.64E-09mmHg at 25°C
• Refractive Index: 1.634
• CAS DataBase Reference: 4-(METHYLSULFONYL)-2-NITROANILINE(CAS DataBase Reference)
• NIST Chemistry Reference: 4-(METHYLSULFONYL)-2-NITROANILINE(7469-86-5)
• EPA Substance Registry System: 4-(METHYLSULFONYL)-2-NITROANILINE(7469-86-5)

Safety Data

• Hazard Codes: Xi
• Hazardous Substances Data: 7469-86-5(Hazardous Substances Data)

Usage

General Description

4-(Methylsulfonyl)-2-Nitroaniline is a synthetic, organic chemical compound which is known for its distinctive yellow color. It is mostly used in the manufacturing of dyes and pigments due to its ability to produce a wide range of colors. However, due to its reactivity, this highly hazardous product should be handled with care. Prolonged exposure to it can lead to skin and eye irritation, respiratory issues, and might also harm the environment by causing water pollution if not disposed properly.

InChI:InChI=1/C18H15NO2/c1-21-16-10-7-14(8-11-16)18(20)12-15-9-6-13-4-2-3-5-17(13)19-15/h2-11H,12H2,1H3

Upstream product

• 91-63-4 2-methylquinoline 
• 94-30-4 ethyl 4-methoxybenzoate 
• 874-90-8 4-methoxybenzonitrile 

Downstream Products

• 80158-47-0 syn-(E)-2-(2-Chinolyl)-1-(4-methoxyphenyl)ethanonoxim 
• 80158-58-3 2-(4-Methoxyphenyl)pyrazolo<1,5-a>chinolin 
• 80158-52-7 2-(2-Chinolyl)-N-(4-methoxyphenyl)acetamid 

Relevant articles and documents

Aluminum chelates supported by β-quinolyl enolate ligands: Synthesis and ROP of ?-CL

Treatment of tautomers of β-quinolyl ketone-enaminones 1a-6a with AlMe3 afforded β-quinolyl enolato dialkylaluminium complexes LAlMe21b-6b (L = [(2-C9H6N)-CHC(R)-O-], R = CH3 (1b), tBu (2b), Ph (3b), o-tolyl (4b), p-tolyl (5b), p-OMePh (6b)), respectively. 2b reacted with benzyl alcohol to generate the corresponding LAl(OBn)2 complex 2c. Complexes 1b-6b and 2c were characterized by 1H and 13C NMR spectroscopy, elemental analyses and single crystal X-ray diffraction analyses. All complexes were tested as catalyst precursors for ring-opening polymerization of ?-caprolactone (?-CL). The results indicated that LAlMe2 (1b-6b) exhibited good activity towards the ROP of ?-CL in the presence of benzyl alcohol at 80 °C, and LAl(OBn)22c exhibited higher catalytic activity in the absence of alcohol than 1b-6b for the ROP of ?-CL. However, both polymerizations were less controlled. Kinetic studies showed that the polymerization reaction catalyzed by 1b-6b and 2c proceeded with first-order dependence on the monomer and took place through coordination-insertion.