82820

3-Pyridinesulfonic acid

≥98.0% (T)

• Sinónimos: P3SA
• Fórmula empírica (notación de Hill): C₅H₅NO₃S
• Número de CAS: 636-73-7
• Peso molecular: 159.16
• Beilstein/REAXYS Number: 120822
• EC Number: 211-265-9
• MDL number: MFCD00006381
• UNSPSC Code: 12352100
• PubChem Substance ID: 57652933
• NACRES: NA.22

Propiedades

• Quality Level: 200
• assay: ≥98.0% (T)
• form: powder
• impurities: ≤2% water
• mp: >300 °C (lit.)
• functional group: sulfonic acid
• SMILES string: OS(=O)(=O)c1cccnc1
• InChI: 1S/C5H5NO3S/c7-10(8,9)5-2-1-3-6-4-5/h1-4H,(H,7,8,9)
• InChI key: DVECLMOWYVDJRM-UHFFFAOYSA-N

Descripción

Application

3-Pyridinesulfonic acid can be used in the synthesis of reaction intermediates, such as silver 3-pyridinesulfonate and 3-pyridinesulfonyl chloride.

Información de seguridad

• pictograms: GHS05
• signalword: Danger
• hcodes: H314
• pcodes: P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• Hazard Classifications: Skin Corr. 1B
• Storage Class: 8A - Combustible corrosive hazardous materials
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges