7-Hydroxycoumarin-3-carboxylic acid N-succinimidyl ester

• Catalog No.: 55156
• CAS Number: 134471-24-2
• M. F.: C14H9NO7
• M. W.: 303.22376
• Purity: ≥95.0% (coupling assay to aminopropyl silica gel)

SYNONYMS

• IUPAC name: 2,5-dioxopyrrolidin-1-yl 7-hydroxy-2-oxo-2H-chromene-3-carboxylate
• IUPAC Traditional name: 2,5-dioxopyrrolidin-1-yl 7-hydroxy-2-oxochromene-3-carboxylate
• Synonyms: N-Succinimidyl 7-hydroxycoumarin-3-carboxylate; Umbelliferone-3-carboxylic acid N-succinimidyl ester

DATABASE IDS

• Beilstein Number: 9419622
• CAS Number: 134471-24-2
• MDL Number: MFCD00037568
• PubChem SID: 24879226

PROPERTIES

• Empirical Formula (Hill Notation): C14H9NO7
• Purity: ≥95.0% (coupling assay to aminopropyl silica gel)
• Suitability: suitable for fluorescence
• Fluorescence: λex 386 nm; λem 448 nm in 0.1 M Tris pH 9.0
• Solubility: DMF: soluble
• Solubility: DMSO: soluble
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• Storage Temperature: -20°C
• German water hazard class: 3