2-Iodosobenzoic acid

• Catalog No.: L15606
• CAS Number: 304-91-6
• M. F.: C7H5IO3
• M. W.: 264.01727
• Purity: 97%

SYNONYMS

• Title: 2-亚碘酰基苯甲酸
• IUPAC name: 2-iodosylbenzoic acid
• IUPAC Traditional name: o-iodosobenzoic acid
• Synonyms: Iodosylbenzoic acid

DATABASE IDS

• Beilstein Number: 1939973
• MDL Number: MFCD00002401
• CAS Number: 304-91-6
• EC Number: 206-159-4

PROPERTIES

• Purity: 97%
• Melting Point: ca 230°C dec.
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• GHS Precautionary statements: P261-P305+P351+P338-P302+P352-P321-P405-P501A
• Risk Statements: 36/37/38
• RTECS: DH3056550
• Safety Statements: 26-37
• Storage Warning: Light Sensitive
• TSCA Listed: 否

REFERENCES

• Reagent for ɑ-hydroxylation of ketones; the by-product benzoic acid is easily removed by base extraction: Tetrahedron Lett., 25, 691 (1984). For an example, see: Org. Synth. Coll., 7, 263 (1990).
• Catalyst for cleavage of toxic phosphates and reactive esters: Tetrahedron Lett., 28, 251 (1987); J. Am. Chem. Soc., 108, 788 (1986); 116, 4471 (1994).
• Probably exists as the cyclized form 1-Hydroxy-1,1-dihydro-1,2-benzodioxol-3(1H)-one; CAS registry no. [161-62-4].
• For a review of polyvalent iodine compounds, see: Chem. Rev., 96, 1123 (1996).