C2154

CAPSO sodium salt

• Synonym(s): 3-(Cyclohexylamino)-2-hydroxy-1-propanesulfonic acid sodium salt
• Linear Formula: C₉H₁₈NO₄SNa
• CAS Number: 102601-34-3
• Molecular Weight: 259.30
• MDL number: MFCD00070063
• UNSPSC Code: 12161700
• PubChem Substance ID: 24892469
• NACRES: NA.25

Properties

• Assay: ≥98% H₂SO₄ basis (anhydrous, titration)
• form: crystalline powder
• useful pH range: 8.9-10.3
• pKa (25 °C): 9.6
• solubility: water: 0.143 g/mL, clear, colorless
• application(s): diagnostic assay manufacturing
• SMILES string: [Na+].OC(CNC1CCCCC1)CS([O-])(=O)=O
• InChI: 1S/C9H19NO4S.Na/c11-9(7-15(12,13)14)6-10-8-4-2-1-3-5-8;/h8-11H,1-7H2,(H,12,13,14);/q;+1/p-1
• InChI key: GGPORGHJKBOGDV-UHFFFAOYSA-M

Safety Information

• Pictograms: GHS05
• Signal Word: Danger
• Hazard Statements: H318
• Precautionary Statements: P280 - P305 + P351 + P338 + P310
• Hazard Classifications: Eye Dam. 1
• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves