215527-72-3

Basic information

• Product Name: 4-AMINOBIPHENYL-2',3',4',5',6'-D5
• Synonyms: 4-AMINOBIPHENYL-2',3',4',5',6'-D5;(1,1'-Biphenyl-d5-4-yl)amine;[1,1'-Biphenyl-d5]-4-amine;4-Aminodiphenyl-d5;4-Biphenylamine-d5;4-Biphenylylamine-d5;4-Phenylaniline-d5;4-Phenylbenzenamine-d5
• CAS NO: 215527-72-3
• Molecular Formula: C₁₂H₁₁N
• Molecular Weight: 174.25
• Product Categories: Amines;Aromatics;Isotope Labeled Compounds;Mutagenesis Research Chemicals;Isotope Labelled Compounds
• Mol File: 215527-72-3.mol
• Article Data: 1

Chemical Properties

• Melting Point: 47-48°C
• Appearance: /
• Storage Temp.: -20°C Freezer, Under Inert Atmosphere
• Solubility: Chloroform (Slightly), Methanol (Slightly)
• Stability: Light Sensitive
• CAS DataBase Reference: 4-AMINOBIPHENYL-2',3',4',5',6'-D5(CAS DataBase Reference)
• NIST Chemistry Reference: 4-AMINOBIPHENYL-2',3',4',5',6'-D5(215527-72-3)
• EPA Substance Registry System: 4-AMINOBIPHENYL-2',3',4',5',6'-D5(215527-72-3)

Safety Data

• Hazardous Substances Data: 215527-72-3(Hazardous Substances Data)

Usage

Uses

Induces chromosomal instability in human cancer cells

Upstream product

• 106-40-1 4-bromo-aniline 
• 215527-70-1 2,3,4,5,6-pentadeuteriumbenzeneboronic acid 

Downstream Products

• 215527-74-5 4-(phenyl-d5)-2,6-di(3-pyridyl)aniline 

Relevant articles and documents

Pyridyl-substituted thioaminyl stable free radicals: Isolation, ESR spectra, and magnetic characterization

N-[(4-Nitrophenyl)thio]- (1a) and N-[(2,4-dichlorophenyl)thio)]-2,6- diphenyl-4-(3-pyridyl)phenylaminyl (1b), N-[(4-nitrophenyl)thio]- (2a) and N- [(2,4-dichlorophenyl)thio]-4-phenyl-2,6-di(3-pyridyl)-phenylaminyl (2b), and N-[(2,4-dichlorophenyl)thio]-2,6-diphenyl(4-pyridyl)aminyl (3) were generated by PbO2 oxidation of the corresponding precursors. Although 3 was not sufficiently stable to be isolated, both 1 and 2 persisted in solution without decomposition and could be isolated as radical crystals. X-ray crystallographic analysis of 1b revealed that the Ar-N-S-Ar' π-framework is approximately planar and the 2- and 6-phenyl groups are significantly twisted from this plane. The magnetic susceptibility measurements for the isolated radical crystals were carried out using a SQUID magnetometer in the temperature range 1.8-300 K. The susceptibilities of 1a and 2a were explained in terms of a one-dimensional (1D) antiferromagnetic (AFM) regular Heisenberg model with an exchange interaction of 2J/k(B) = -63.4 and -17.8 K, respectively, and that of 1b was interpreted in terms of a 1D AFM alternating Heisenberg model with 2J/k(B) = -12.8 K and α (alternation parameter) = 0.91. On the other hand, that of 2b was explained in terms of a 1D ferromagnetic regular Heisenberg model with 2J/k(B) = 22.4 K.