M8767

MOPSO sodium salt

≥99% (titration)

• Synonym(s): 3-(N-Morpholinyl)-2-hydroxypropanesulfonic acid sodium salt, 3-Morpholino-2-hydroxypropanesulfonic acid sodium salt
• Empirical Formula (Hill Notation): C₇H₁₄NNaO₅S
• CAS Number: 79803-73-9
• Molecular Weight: 247.24
• Beilstein: 9448952
• MDL number: MFCD00070007
• UNSPSC Code: 12161700
• PubChem Substance ID: 24897289
• NACRES: NA.25

Properties

• Quality Level: 200
• Assay: ≥99% (titration)
• form: crystalline powder
• useful pH range: 6.2-7.6
• pKa (25 °C): 6.9
• solubility: water: 0.5 g/mL, clear, colorless
• application(s): diagnostic assay manufacturing
• storage temp.: room temp
• SMILES string: [Na+].OC(CN1CCOCC1)CS([O-])(=O)=O
• InChI: 1S/C7H15NO5S.Na/c9-7(6-14(10,11)12)5-8-1-3-13-4-2-8;/h7,9H,1-6H2,(H,10,11,12);/q;+1/p-1
• InChI key: WSFQLUVWDKCYSW-UHFFFAOYSA-M

Description

Caution

According to Ferreira, et al., MOPSO can have a strong interaction with iron in solution. Based on this citation, it is recommended to use plastic-coated or PTFE-coated utensils when working with this chemical.

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H315,H319,H335
• Precautionary Statements: P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves