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3-(Dimethylamino)benzaldehyde

3-(Dimethylamino)benzaldehyde structure

3-(Dimethylamino)benzaldehyde 

structure
  • CAS No:

    619-22-7

  • Formula:

    C9H11NO

  • Chemical Name:

    3-(Dimethylamino)benzaldehyde

  • Synonyms:

    Benzaldehyde,3-(dimethylamino)-;Benzaldehyde,m-(dimethylamino)-;3-(Dimethylamino)benzaldehyde;m-(Dimethylamino)benzaldehyde;3-(N,N-Dimethylamino)benzaldehyde

  • Categories:

    Pharmaceutical Intermediates  >  Bulk Drug Intermediates

3-(Dimethylamino)benzaldehyde Basic Attributes

149.193

149.19

DTXSID40275093

2922399090

Characteristics

20.3

1.4

1.1±0.1 g/cm3

137.5-138 °C

99.1±12.0 °C

1.596

3-(Dimethylamino)benzaldehyde Use and Manufacturing

Preparation 14: 3-fdimethylairiino)berizaldehydeCommercially available 3-(dimethylamino)benzyl alcohol (750 mg, 5 mmol) was dissolved in DCM and DMSO, to which Et[Preparation Example 162] Preparation of 3-(DIMETHYLAMINO) BENZALDEHVDE 0.3 g (1.98 mmol) of 3-dimethylaminobenzylalcohol was dissolved in 10 ml of dichloromethane, and 1.11 g (2.97 mmol) of pyridium dicromate was added thereto at room temperature. After stirring for 20 hours, the mixture was diluted with ether, and precipitant was filtered. After concentration of the filtate by distillation under reduced pressure, the concentrated solution was purified by column chromatography to obtain 221 mg of the title compound at 75percent yield. 1H-NMR (300 MHz, CDCL3) ; 9.95 (1H, s), 7. 38 (1H, t, J = 7.89), 7. 20-7. 18 (2H, M), 6. 99-6. 96 (1H, m), 3. 01 (6H, s)Synthesis of Aldehyde Precursor to Compound II-11 3-Dimethylaminophenylacetaldehyde: To a solution of 3-dimethylaminobenzyl alcohol (4.6 g, 30 4 mmol) in acetone (250 mL) was added MnO[0571] Synthesis of 3-(dimethylamino)benzaldehyde: [0572] To a stirred solution of (3-(dimethylamino)phenyl)methanol (1.0 g, 6.05 mmol) in CH[0733] Synthesis of 3-(dimethylamino)benzaldehyde: [0734] To a stirred solution of (3-(dimethylamino)phenyl)methanol (1.0 g, 6.05 mmol) in CH

Computed Properties

Molecular Weight:149.19
XLogP3:1.4
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:2
Exact Mass:149.084063974
Monoisotopic Mass:149.084063974
Topological Polar Surface Area:20.3
Heavy Atom Count:11
Complexity:134
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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