N,N′-Di(2-naphthyl-N,N′-diphenyl)-1,1′-biphenyl-4,4′-diamine - ≥99%(HPLC) , CAS No.139255-17-7

CAS: 139255-17-7 Cat. No.: B123399 Molecular Weight: 588.74

GRADE & PURITY ≥99%(HPLC)

Synonyms

N,N'-Di(2-naphthyl)-N,N'-diphenyl-4,4'-biphenyldiamine | beta-Npb | BLFVVZKSHYCRDR-UHFFFAOYSA-N | AC-33689 | N,N'-di(naphthalene-2-yl)-N,N'-diphenyl(1,1'-biphenyl)-4,4'-diamine | D4253 | AS-39335 | Aldehyde formique (ISO-French) | Ethylalcohol [Dutch] | ?

Storage

Room temperature

Shipped In

Normal

Overview

Used in organic electronic light emitting devices.
This material is used as a hole transport layer in a variety of OLED devices

Specifications

Synonyms

N, N'-Di(2-naphthyl)-N, N'-diphenyl-4, 4'-biphenyldiamine | beta-Npb | BLFVVZKSHYCRDR-UHFFFAOYSA-N | AC-33689 | N, N'-di(naphthalene-2-yl)-N, N'-diphenyl(1, 1'-biphenyl)-4, 4'-diamine | D4253 | AS-39335 | Aldehyde formique (ISO-French) | Ethylalcohol [Dutch] | ?

Specifications & Purity

≥99%(HPLC)

Storage

Room temperature

Shipped In

Normal

Purity

≥99%(HPLC)

Names and Identifiers

• Canonical Smiles: C1=CC=C(C=C1)N(C2=CC=C(C=C2)C3=CC=C(C=C3)N(C4=CC=CC=C4)C5=CC6=CC=CC=C6C=C5)C7=CC8=CC=CC=C8C=C7
• IUPAC Name: N-[4-[4-(N-naphthalen-2-ylanilino)phenyl]phenyl]-N-phenylnaphthalen-2-amine
• InChIKey: BLFVVZKSHYCRDR-UHFFFAOYSA-N
• INCHI: 1S/C44H32N2/c1-3-15-39(16-4-1)45(43-29-23-33-11-7-9-13-37(33)31-43)41-25-19-35(20-26-41)36-21-27-42(28-22-36)46(40-17-5-2-6-18-40)44-30-24-34-12-8-10-14-38(34)32-44/h1-32H
• Isomeric SMILES: C1=CC=C(C=C1)N(C2=CC=C(C=C2)C3=CC=C(C=C3)N(C4=CC=CC=C4)C5=CC6=CC=CC=C6C=C5)C7=CC8=CC=CC=C8C=C7
• WGK Germany: 3
• Molecular Weight: 588.74
• Reaxy-Rn: 9168403
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=9168403&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic nitrogen compounds
    • Class Organonitrogen compounds
      • Subclass Amines
        • Level5 Tertiary amines
          • Level6 Triarylamines

• Kingdom: Organic compounds
• Superclass: Organic nitrogen compounds
• Class: Organonitrogen compounds
• Subclass: Amines
• Intermediate Tree Nodes: Tertiary amines
• Direct Parent: Triarylamines
• Alternative Parents: Biphenyls and derivatives Naphthalenes Aniline and substituted anilines Hydrocarbon derivatives
• Molecular Framework: Aromatic homopolycyclic compounds
• Substituents: Tertiary aromatic amine - Biphenyl - Naphthalene - Aniline or substituted anilines - Benzenoid - Monocyclic benzene moiety - Hydrocarbon derivative - Aromatic homopolycyclic compound
• Description: This compound belongs to the class of organic compounds known as triarylamines. These are organic compounds containing a trialkylamine group, characterized by exactly three aryl groups bonded to the amino nitrogen.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemical and Physical Properties

• Melt Point(°C): 168-175°C
• Molecular Weight: 588.700 g/mol
• XLogP3: 12.500
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 7
• Exact Mass: 588.257 Da
• Monoisotopic Mass: 588.257 Da
• Topological Polar Surface Area: 6.500 Ų
• Heavy Atom Count: 46
• Formal Charge: 0
• Complexity: 829.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1