4-(Trifluoromethyl)umbelliferyl butyrate

• Catalog No.: 19385
• CAS Number: 141573-64-0
• M. F.: C14H11F3O4
• M. W.: 300.2299496
• Purity: ≥98.0% (TLC)

SYNONYMS

• IUPAC name: 2-oxo-4-(trifluoromethyl)-2H-chromen-7-yl butanoate
• IUPAC Traditional name: 2-oxo-4-(trifluoromethyl)chromen-7-yl butanoate

DATABASE IDS

• PubChem SID: 24851619
• MDL Number: MFCD00800274
• CAS Number: 141573-64-0

PROPERTIES

• Empirical Formula (Hill Notation): C14H11F3O4
• Purity: ≥98.0% (TLC)
• Suitability: suitable for fluorescence
• Fluorescence: λex 384 nm; λem 500 nm in 0.1 M phosphate pH 8.0 (lipase)
• Melting Point: 93 °C(lit.)
• Solubility: 2-methoxyethanol: soluble
• 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

DETAILS

Description (English)

Application
suitable as fluorogenic substrate for esterases/lipases

Description (简体中文)

Application
suitable as fluorogenic substrate for esterases/lipases