CAS 20441-06-9 N,N'-Diphenyl-N,N'-di(p-tolyl)benzidine

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Organic Light-Emitting Diode (OLED) Materials

N,N'-Diphenyl-N,N'-di(p-tolyl)benzidine

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Catalog Number

ACM20441069-2

Product Name

N,N'-Diphenyl-N,N'-di(p-tolyl)benzidine

Structure

CAS

20441-06-9

Category

Organic Light-Emitting Diode (OLED) Materials

Synonyms

4,4'-Bis[N-phenyl-N-(p-tolyl)amino]biphenyl

IUPAC Name

4-methyl-N-[4-[4-(N-(4-methylphenyl)anilino)phenyl]phenyl]-N-phenylaniline

Molecular Weight

516.69

Molecular Formula

C38H32N2

Canonical SMILES

CC1=CC=C(C=C1)N(C2=CC=CC=C2)C3=CC=C(C=C3)C4=CC=C(C=C4)N(C5=CC=CC=C5)C6=CC=C(C=C6)C

InChI

InChI=1S/C38H32N2/c1-29-13-21-35(22-14-29)39(33-9-5-3-6-10-33)37-25-17-31(18-26-37)32-19-27-38(28-20-32)40(34-11-7-4-8-12-34)36-23-15-30(2)16-24-36/h3-28H,1-2H3

InChI Key

UNZWWPCQEYRCMU-UHFFFAOYSA-N

Boiling Point

165.0 - 169.0 °C

Melting Point

680.1 ± 55.0 °C

Purity

95%+

Density

1.149 ± 0.06 g/ml

Appearance

White to Almost white powder to crystal

Storage

Store under inert gas

Complexity

644

Covalently-Bonded Unit Count

Exact Mass

516.256549g/mol

Formal Charge

Hazard Statements

H315 : Causes skin irritation.H319 : Causes serious eye irritation.

Heavy Atom Count

MDL Number

MFCD00799301

Monoisotopic Mass

516.256549g/mol

Precautionary Statements

P264 : Wash skin thoroughly after handling.P280 : Wear protective gloves/ eye protection/ face protection.P337 + P313 : If eye irritation persists: Get medical advice/ attention.P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.P302 + P352 : IF ON SKIN: Wash with plenty of soap and water.P332 + P313 : If skin irritation occurs: Get medical advice/ attention.P362 : Take off contaminated clothing and wash before reuse.

Rotatable Bond Count

Signal Word

Warning

XLogP3

10.8

MSDS

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COA

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Spec Sheet

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