Ethylene glycol disuccinate bis(sulfo-N-succinimidyl) ester sodium salt

• Catalog No.: 39104
• CAS Number: 142702-32-7
• M. F.: C18H18N2Na2O18S2
• M. W.: 660.44766
• Purity: ≥95.0% (dry substance, CHN)

SYNONYMS

• IUPAC name: disodium 1-({4-[2-({4-[(2,5-dioxo-3-sulfonatopyrrolidin-1-yl)oxy]-4-oxobutanoyl}oxy)ethoxy]-4-oxobutanoyl}oxy)-2,5-dioxopyrrolidine-3-sulfonate
• IUPAC Traditional name: disodium 1-({4-[2-({4-[(2,5-dioxo-3-sulfonatopyrrolidin-1-yl)oxy]-4-oxobutanoyl}oxy)ethoxy]-4-oxobutanoyl}oxy)-2,5-dioxopyrrolidine-3-sulfonate
• Synonyms: Sulfo-EGS; Ethylene glycol bis(sulfosuccinimidyl succinate) sodium salt; Bis(sulfo-N-succinimidyl) ethylene glycol disuccinate sodium salt

DATABASE IDS

• MDL Number: MFCD00054988
• CAS Number: 142702-32-7

PROPERTIES

• Grade: puriss.
• Impurities: ≤10% water
• Purity: ≥95.0% (dry substance, CHN)
• Suitability: suitable for protein modification
• Empirical Formula (Hill Notation): C18H18N2Na2O18S2
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P261-P305 + P351 + P338
• Risk Statements: 36/37/38
• Safety Statements: 26
• Storage Temperature: -20°C
• German water hazard class: 3

DETAILS

Description (English)

Other Notes
Water-soluble reagent for cross-linking1

Description (简体中文)

Other Notes
Water-soluble reagent for cross-linking1