S4007

Sodium iodate

≥99%

• Fórmula lineal: NaIO₃
• Número de CAS: 7681-55-2
• Peso molecular: 197.89
• EC Number: 231-672-5
• MDL number: MFCD00003533
• UNSPSC Code: 12352302
• PubChem Substance ID: 57654615
• NACRES: NA.22

Propiedades

• Quality Level: 100
• assay: ≥99%
• density: 4.28 g/mL at 25 °C (lit.)
• SMILES string: [Na+].[O-]I(=O)=O
• InChI: 1S/HIO3.Na/c2-1(3)4;/h(H,2,3,4);/q;+1/p-1
• InChI key: WTCBONOLBHEDIL-UHFFFAOYSA-M

Descripción

Application

Sodium iodate (NaIO₃) can be used as an oxidant in the following processes:     

• NaIO₃/neutral Al₂O₃ catalytic system is used to synthesize a variety of aromatic, aliphatic, and alicyclic disulfides via oxidation of the corresponding thiols.      
• NaIO₃/Na₂SO₃/HCl is used in the preparation of 2-amino-1-iodonaphthalene by iodination of 2-naphthylamine.
• NaIO₃/acetic anhydride or glacial acetic acid is used in aromatic oxidative iodination reactions.

Información de seguridad

• pictograms: GHS03,GHS07
• signalword: Danger
• hcodes: H272,H302,H317
• pcodes: P210 - P220 - P261 - P280 - P301 + P312 - P302 + P352
• Hazard Classifications: Acute Tox. 4 Oral - Ox. Sol. 2 - Skin Sens. 1
• Storage Class: 5.1B - Oxidizing hazardous materials
• wgk_germany: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges