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Home > Encyclopedia > 2-BROMO-4-IODOBENZALDEHYDE

2-BROMO-4-IODOBENZALDEHYDE

2-BROMO-4-IODOBENZALDEHYDE structure

2-BROMO-4-IODOBENZALDEHYDE 

structure
  • CAS No:

    261903-03-1

  • Formula:

    C7H4BrIO

  • Chemical Name:

    2-BROMO-4-IODOBENZALDEHYDE

  • Synonyms:

    2-Bromo-4-iodobenzaldehyde;Benzaldehyde, 2-bromo-4-iodo-;Benzaldehyde,2-bromo-4-iodo-;SCHEMBL3722088;CTK4F7329;DTXSID60660765;KS-00000L2G;ANW-49523;MFCD07779025;WT1557

  • Categories:

    Pharmaceutical Intermediates  >  Bulk Drug Intermediates

2-BROMO-4-IODOBENZALDEHYDE Basic Attributes

310.91

309.84900

DTXSID60660765

Characteristics

17.1

2.7

2.231

112-114 ºC

313°C at 760 mmHg

143.088ºC

1.696

0.001mmHg at 25°C

2-BROMO-4-IODOBENZALDEHYDE Use and Manufacturing

Lambda/-hydroxy-6-[4-(pyridin-3-ylethynyl)phenyl]isoquinoline-8-carboxamide; A. Lambda/-[(Z)-(2-bromo-4-iodophenyl)methylidene]-2, 2-dimethoxyethanamine; To a solution of 2-bromo 4-iodobenzaldehyde (5.0 g, 16.1 mmol) in dry toluene (50 mL) was added aminoacetaldehyde dimethyl acetal (3.5 mL, 32.2 mmol) at room temperature. The reaction mixture was refluxed under Dean-Stark trap for 18 h. The solvent was evaporated under reduced pressure to obtain the title compound (6.2 g, crude) as an off-white solid. LC-MS: [M, M+2]+ 399.7 Mass: calculated for CnHi3BrINO2, 398.04 1H NMR (400 MHz, delta ppm, CDCl3): delta 8.56 (s, IH), 7.94 (d, IH), 7.74 (d, IH), 7.67 (m, IH), 4.68 (t, IH), 3.81 (d, 2H), 3.42 (s, 6H).

Computed Properties

Molecular Weight:310.91
XLogP3:2.7
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:1
Exact Mass:309.84902
Monoisotopic Mass:309.84902
Topological Polar Surface Area:17.1
Heavy Atom Count:10
Complexity:129
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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