N,N-Dibenzylaniline

Basic Information

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CAS Number

91-73-6

Molecular Formula

C20H19N

Molecular Weight

273.38 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Hydrocarbons

Basic Physical Properties

Melting Point

68.0 to 71.0 deg-C

Boiling Point

180°C/1mmHg

Density

1.0444

Flash Point

174 °C

Refractive Index

1.7500 (estimate)

SMILES

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C1=CC=C(C=C1)CN(CC2=CC=CC=C2)C3=CC=CC=C3

InChI

InChI=1S/C20H19N/c1-4-10-18(11-5-1)16-21(20-14-8-3-9-15-20)17-19-12-6-2-7-13-19/h1-15H,16-17H2

InChIKey

ISGXOWLMGOPVPB-UHFFFAOYSA-N

LogP

4.893400000000004

Topological Polar Surface Area

3.24 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

250

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

N,N-Dibenzylaniline
Dibenzylaniline
N-Phenyldibenzylamine
Aniline, N,N-dibenzyl-
Dibenzylamine, N-phenyl-
Benzenamine, N,N-bis(phenylmethyl)-
Dibenzylaniline, N,N-bis(phenylmethyl)-
ISGXOWLMGOPVPB-UHFFFAOYSA-N
Dibenzylanilin
NSC6243
bisbenzylphenylamine
Aniline, dibenzyl-
Aniline,N-dibenzyl-
N,N-dibenzyl-aniline
N,N-dibenzylbenzenamine
Maybridge1_002598
Opre
Dibenzylamine, N-phenyl- (6CI, 7CI, 8CI)
NSC 6243
N,N-Dibenzyl-N-phenylamine #
D0154
NS00039407
AS-57150
AKOS005444232
D97707
Oprea1_063741
N-Phenyl-N-(phenylmethyl)benzenemethanamine
6GF9B456WW
91-73-6
UNII-6GF9B456WW
MFCD00022015

MDL Number

MFCD00022015

Customs Code

2921420090

FAQ

What are the physical and chemical properties of N,N-Dibenzylaniline (CAS: 91-73-6)?

N,N-Dibenzylaniline (CAS: 91-73-6) is an aromatic organic compound. It is a white to light yellow crystalline solid with a molecular weight of approximately 262.26 g/mol. It has low water solubility and is soluble in organic solvents such as ethanol and acetone. It is relatively stable under normal conditions but can react with strong acids and bases. It is used in organic synthesis and as a precursor in the pharmaceutical and dye industries.

How is N,N-Dibenzylaniline (CAS: 91-73-6) typically synthesized?

N,N-Dibenzylaniline (CAS: 91-73-6) is typically synthesized via the condensation of benzylamine with benzaldehyde. This reaction can be catalyzed by strong acids like sulfuric acid. The yield is moderate, and the selectivity is good, leading to the formation of the desired dibenzylaniline product. The process involves careful temperature control and may require purification steps.

What industries use N,N-Dibenzylaniline (CAS: 91-73-6)?

N,N-Dibenzylaniline (CAS: 91-73-6) is used in various industries. It is a key intermediate in the synthesis of pharmaceuticals, particularly in the production of antihistamines and other drugs. It is also used in the synthesis of dyes and pigments, and has applications in the electronics industry, particularly in the production of organic semiconductors and sensors.

What precautions should be taken when handling N,N-Dibenzylaniline (CAS: 91-73-6)?

When handling N,N-Dibenzylaniline (CAS: 91-73-6), it is important to wear appropriate personal protective equipment (PPE) such as gloves, safety glasses, and a lab coat. Work should be conducted in a well-ventilated area or a fume hood to minimize exposure. Spills should be cleaned up using appropriate absorbent materials and disposed of according to local regulations. Always refer to the Safety Data Sheet (SDS) for detailed information on handling and storage.