29124-72-9

Basic information

• Product Name: 3-NITRO-4-AMINODIMETHYLAMINOACETANILIDE
• Synonyms: 3-NITRO-4-AMINODIMETHYLAMINOACETANILIDE
• CAS NO: 29124-72-9
• Molecular Formula: C₁₀H₁₃N₃O₃
• Molecular Weight: 223.22852
• Mol File: 29124-72-9.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 442.5°C at 760 mmHg
• Flash Point: 221.4°C
• Appearance: /
• Density: 1.295g/cm³
• Vapor Pressure: 4.99E-08mmHg at 25°C
• Refractive Index: 1.63
• CAS DataBase Reference: 3-NITRO-4-AMINODIMETHYLAMINOACETANILIDE(CAS DataBase Reference)
• NIST Chemistry Reference: 3-NITRO-4-AMINODIMETHYLAMINOACETANILIDE(29124-72-9)
• EPA Substance Registry System: 3-NITRO-4-AMINODIMETHYLAMINOACETANILIDE(29124-72-9)

Safety Data

• Hazardous Substances Data: 29124-72-9(Hazardous Substances Data)

Usage

InChI:InChI=1/C10H13N3O3/c1-7(14)11-9-5-4-8(12(2)3)6-10(9)13(15)16/h4-6H,1-3H3,(H,11,14)

Upstream product

• 7463-28-7 N'-acetyl-N,N-dimethyl-1,4-phenylenediamine 

Downstream Products

• 85020-97-9 N-(4-Dimethylamino-2-nitro-phenyl)-N-methyl-acetamide 
• 116346-05-5 N,N-dimethyl-2,5-dinitro-p-phenylenediamine 
• 16293-15-5 4-N,N-dimethylamino-N-methyl-2-nitroaniline 
• 857623-53-1 acetic acid-(4-dimethylamino-2,5-dinitro-anilide) 
• 873377-08-3 acetic acid-(3-chloro-4-dimethylamino-2-nitro-anilide) 
• 16293-12-2 N⁴,N⁴-Dimethyl-2-nitro-1,4-phenylenediamine 

Relevant articles and documents

Intramolecular Hydrogen Bonding in Some ortho-Substituted N-Methyl-, N-Benzyl- and N-Aryl-4-nitroanilines: a Proton Magnetic Resonance Study

1H n.m.r. spectra of a wide variety of N-methyl, N-benzyl and N-aryl 2-substituted 4-nitroanilines where the 2-substituent is an electron-withdrawing group, namely acetyl, cyano, formyl or methoxycarbonyl, reveal that long-range coupling (5J 0.65-0.70 Hz) occurs between the NH proton and the 5-proton of the nitroaryl ring in (D)chloroform solution; coupling is absent when the 2-substituent is trifluoromethyl.However, for some compounds (the nature of the 2-substituent is critical), NH,H5 coupling is absent in (D6)dimethyl sulfoxide solution.An examination of these phenomena leads to the conclusion (a) that intramolecular hydrogen bonding occurs between the NH group and the 2-substituent and (b) that, for these N,2-substituted 4-nitroanilines, the intramolecular hydrogen bond strength decreases in the following order: NH...COOCH3 > NH...NO2 ca.NH...COCH3 > NH...CHO > NH...CN A parallel study involving some N-methyl 4-substituted 2-nitroanilines where the 4-substituent is an electron-donating group, namely t-butyl, methyl and methoxy, revealed long-range NH,H5 coupling in both (D)chloroform and (D6)dimethyl sulfoxide solution; when the substituent is dimethylamino, NH,H5 coupling could not be detected in either solvent.