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521477 Sigma-Aldrich

4-Methyl-3-nitrophenylboronic acid

≥95%

Synonym: 3-Nitro-4-methylbenzeneboronic acid, 3-Nitro-4-methylphenylboronic acid

  • CAS Number 80500-27-2

  • Linear Formula CH3C6H3(NO2)B(OH)2

  • Molecular Weight 180.95

  •  MDL number MFCD00191550

  •  PubChem Substance ID 24874207

  •  NACRES NA.22

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Properties

Related Categories Aryl Boronic Acids, Boronic Acids, Boronic Acids and Derivatives, Chemical Synthesis, Disubstituted Aryl Boronic Acids,
Quality Level   100
assay   ≥95%
mp   265-270 °C (lit.)
SMILES string   Cc1ccc(cc1[N+]([O-])=O)B(O)O
InChI   1S/C7H8BNO4/c1-5-2-3-6(8(10)11)4-7(5)9(12)13/h2-4,10-11H,1H3
InChI key   OASVXBRTNVFKFS-UHFFFAOYSA-N

Description

Application

Reactant for:
• Preparation of inhibitors of lactate dehydrogenase against cancer cell proliferation
• Suzuki-Miyaura coupling reactions
• Preparation of imidazothiazoles as iodide efflux inhibitors in thyrocytes

Packaging

1 g in glass bottle

Other Notes

Contains varying amounts of anhydride

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
Protocols & Articles

Articles

Arylboronic Acids

We are pleased to present its complete selection of arylboronic acids, the building blocks of the Suzuki coupling experiment. Most arylboronic acids readily undergo dehydration reactions to give a cy...
ChemFiles 2001, 1.1, 5.
Keywords: Building blocks, Coupling reactions, Dehydration reaction, Suzuki coupling

Boronic Acids - ChemFiles 2007

Most boronic acids readily undergo dehydration reactions to give a cyclic (trimer) anhydride. Our selection of boronic acids may contain varying amounts of this cyclic anhydride. Fortunately, the aci...
ChemFiles 2007, 7.7, 3.
Keywords: Coupling reactions, Dehydration reaction, Suzuki coupling

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