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412260 Sigma-Aldrich

Benzhydroxamic acid

99%

Synonym: N-Hydroxybenzamide

  • CAS Number 495-18-1

  • Linear Formula C6H5CONHOH

  • Molecular Weight 137.14

  •  Beilstein/REAXYS Number 1907585

  •  EC Number 207-797-6

  •  MDL number MFCD00002109

  •  PubChem Substance ID 24865799

  •  NACRES NA.22

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Properties

Related Categories Building Blocks, Chemical Synthesis, Hydroxylamines, Nitrogen Compounds - Organic Building Blocks, Organic Building Blocks More...
Quality Level   100
assay   99%
mp   126-130 °C (lit.)
solubility   1 M NaOH: soluble 50 mg/mL, clear, colorless
storage temp.   2-8°C
SMILES string   ONC(=O)c1ccccc1
InChI   1S/C7H7NO2/c9-7(8-10)6-4-2-1-3-5-6/h1-5,10H,(H,8,9)
InChI key   VDEUYMSGMPQMIK-UHFFFAOYSA-N

Description

General description

Benzhydroxamic acid (BHA) reacts with BiPh3 or Bi(O(t)Bu)3 to afford novel mono- and di-anionic hydroxamato complexes, having anti-bacterial activity against Helicobacter pylori. Three-dimensional structure of recombinant horseradish peroxidase-BHA complex has been studied.

Application

Benzhydroxamic acid may be employed for the Pd-catalyzed synthesis of benzisoxazolones.

Packaging

5 g in glass bottle

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
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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