4,4'-[4,4'-Biphenyldiyldi(E)-2,1-ethenediyl]bis[N,N-bis(4-methylphenyl)aniline]

Basic Information

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CAS Number

119586-44-6

Molecular Formula

C56H48N2

Molecular Weight

749.01 g/mol

Chemical Classification

Fine Chemicals Dyes and Pigments Organic Dyes

Basic Physical Properties

Melting Point

232-234 ºC

Boiling Point

292.9°C/760mmHg

Flash Point

130.9 °C

Refractive Index

1.707

SMILES

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CC1=CC=C(C=C1)N(C2=CC=C(C=C2)C)C3=CC=C(C=C3)C=CC4=CC=C(C=C4)C5=CC=C(C=C5)C=CC6=CC=C(C=C6)N(C7=CC=C(C=C7)C)C8=CC=C(C=C8)C

InChI

InChI=1S/C56H48N2/c1-41-5-29-51(30-6-41)57(52-31-7-42(2)8-32-52)55-37-21-47(22-38-55)15-13-45-17-25-49(26-18-45)50-27-19-46(20-28-50)14-16-48-23-39-56(40-24-48)58(53-33-9-43(3)10-34-53)54-35-11-44(4)12-36-54/h5-40H,1-4H3/b15-13+,16-14+

InChIKey

OSQXTXTYKAEHQV-WXUKJITCSA-N

LogP

15.867679999999964

Topological Polar Surface Area

6.48 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

1060

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Synonyms & References

English

119586-44-6
DTXSID001347461
N-(4-{2-[4'-(2-{4-[BIS(4-METHYLPHENYL)AMINO]PHENYL}ETHENYL)-[1,1'-BIPHENYL]-4-YL]ETHENYL}PHENYL)-4-METHYL-N-(4-METHYLPHENYL)ANILINE
MFCD09751239
BCP18978
4,4'-([1,1'-biphenyl]-4,4'-diylbis(ethene-2,1-diyl))bis(N,N-di-p-tolylaniline)
1006055-30-6
YSWG1124
4,4/'-Bis[4-(di-p-tolylamino)styryl]biphenyl
B4682
AKOS037647646
AKOS015904126
DPAVBi, AldrichCPR
4,4'-Bis[4-(di-p-tolylamino)styryl]biphenyl
benzenamine, 4,4'-[[1,1'-biphenyl]-4,4'-diyldi-2,1-ethenediyl]bis[N,N-bis(4-methylphenyl)-
4,4'-((1E,1'E)-[1,1'-biphenyl]-4,4'-diylbis(ethene-2,1-diyl))bis(N,N-di-p-tolylaniline)
OSQXTXTYKAEHQV-WXUKJITCSA-N
AS-74365
4-methyl-N-[4-[(E)-2-[4-[4-[(E)-2-[4-(4-methyl-N-(4-methylphenyl)anilino)phenyl]ethenyl]phenyl]phenyl]ethenyl]phenyl]-N-(4-methylphenyl)aniline
4,4'-[4,4'-Biphenyldiyldi(E)-2,1-ethenediyl]bis[N,N-bis(4-methylphenyl)aniline]
4,4'-Bis[2-[4-[N,N-di(p-tolyl)amino]phenyl]vinyl]biphenyl
4,4'-bis[4-(di-p-tolylamino)styryl] biphenyl
4,4'-Bis[4-(di-p-tolylamino)styryl]biphenyl, 99%
Benzenamine, 4,4'-([1,1'-biphenyl]-4,4'-diyldi-2,1-ethenediyl)bis[N,N-bis(4-methylphenyl)-
4,4' -Bis[4-(di-p-tolylamino)styryl]biphenyl
DPAVBi
SCHEMBL85402
4,4'-([1,1'-Biphenyl]-4,4'-diyldi-2,1-ethenediyl)bis[N,N-bis(4-methylphenyl)benzenamine
4,4'-BIS[4-(DI-P-TOLYLAMINO)STYRYL]
"4,4'-Bis[4-(di-p-tolylamino)styryl]biphenyl "
IDE102

MDL Number

MFCD09751239

FAQ

What are the physical and chemical properties of 4,4'-[4,4'-Biphenyldiyldi(E)-2,1-ethenediyl]bis[N,N-bis(4-methylphenyl)aniline] (CAS: 119586-44-6)?

The compound is a solid with a crystalline form. Its molecular weight is approximately 626.48 g/mol. It has low solubility in water but is soluble in organic solvents like benzene and toluene. Chemically, it is relatively stable but can react with strong oxidizing agents. It also exhibits aromatic characteristics typical of a bis-phenylene derivative.

How is 4,4'-[4,4'-Biphenyldiyldi(E)-2,1-ethenediyl]bis[N,N-bis(4-methylphenyl)aniline] (CAS: 119586-44-6) typically synthesized?

This compound is synthesized via a multistep process involving the coupling of 4,4'-diaminobiphenyl with 4,4'-dibromobiphenyl via a Suzuki coupling reaction. The process requires careful control of temperature and solvent to achieve high yields. Palladium catalysts are commonly used to facilitate the reaction.

What industries use 4,4'-[4,4'-Biphenyldiyldi(E)-2,1-ethenediyl]bis[N,N-bis(4-methylphenyl)aniline] (CAS: 119586-44-6)?

This compound is primarily used in the pharmaceutical and polymer industries. It is employed as an intermediate in the synthesis of various pharmaceuticals due to its aromatic and electronic properties. In the polymer industry, it serves as a building block for the development of novel materials with specific electronic and optical properties.

What precautions should be taken when handling 4,4'-[4,4'-Biphenyldiyldi(E)-2,1-ethenediyl]bis[N,N-bis(4-methylphenyl)aniline] (CAS: 119586-44-6)?

Proper Personal Protective Equipment (PPE) is essential when handling this compound. Wear safety goggles, gloves, and a lab coat to protect against skin contact and inhalation. Use a fume hood to minimize exposure to volatile organic compounds. In case of spill, immediately clean up with care, using appropriate absorbents and disposing of waste in designated containers. Always refer to the Safety Data Sheet (SDS) for detailed safety information.