12832

3-(2-Benzoxazolyl)umbelliferyl acetate

for fluorescence, ≥98.0% (HPLC)

• 동의어(들): 7-Acetoxy-3-(2-benzoxazolyl)coumarin
• 실험식(Hill 표기법): C₁₈H₁₁NO₅
• CAS Number: 97004-78-9
• Molecular Weight: 321.28
• Beilstein: 5985817
• MDL number: MFCD00711405
• UNSPSC 코드: 12352200
• PubChem Substance ID: 24847844

속성

• Grade: for fluorescence
• 분석: ≥98.0% (HPLC)
• mp: 203-205 °C (lit.)
• solubility: DMF: soluble; DMSO: soluble; dioxane: soluble
• 형광: λ_ex 410 nm; λ_em 468 nm in 50 mM Tris pH 8.0 (esterase)
• 저장 온도: 2-8°C
• SMILES string: CC(=O)Oc1ccc2C=C(C(=O)Oc2c1)c3nc4ccccc4o3

설명

애플리케이션

The reagent has absorption maxima in the UV range but weak blue fluorescence; however, enzymatic hydrolysis converts it into highly fluorescent anionic molecule.

suitable as fluorogenic substrate for esterases

포장

Bottomless glass bottle. Contents are inside inserted fused cone.

안전성 정보

• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)