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D139505 Sigma-Aldrich

4-(Dimethylamino)benzonitrile

98%

Synonym: 4-Cyano-N,N-dimethylaniline, DMABN

  • CAS Number 1197-19-9

  • Linear Formula (CH3)2NC6H4CN

  • Molecular Weight 146.19

  •  Beilstein/REAXYS Number 971606

  •  EC Number 214-819-8

  •  MDL number MFCD00001815

  •  PubChem Substance ID 24893427

  •  NACRES NA.22

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Properties

Related Categories Building Blocks, C8 to C9, Chemical Synthesis, Cyanides/Nitriles, Nitrogen Compounds - Organic Building Blocks,
Quality Level   200
assay   98%
bp   318 °C (lit.)
mp   72-75 °C (lit.)
SMILES string   CN(C)c1ccc(cc1)C#N
InChI   1S/C9H10N2/c1-11(2)9-5-3-8(7-10)4-6-9/h3-6H,1-2H3
InChI key   JYMNQRQQBJIMCV-UHFFFAOYSA-N

Description

General description

4-(Dimethylamino)benzonitrile is extensively used in photophysical studies due to its ability to undergo intramolecular charge transfer (ICT) from the dimethylamino moiety to the cyanophenyl moiety on photo-excitation leading to the appearance of dual fluorescence.

Application

4-(Dimethylamino)benzonitrile can be used in the synthesis of 3,6-diphenyl-2,5-dihydro-pyrrolo[3,4-c]pyrrole-1,4-dione derivatives.

Packaging

25 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Target organs 
Respiratory system
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 2
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

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Protocols & Articles
Peer-Reviewed Papers
15

References

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