46002

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46002

Sigma-Aldrich

 

4-Methylumbelliferyl acetate

BioChemika, for fluorescence

Synonym:MU-Ac
CAS Number:2747-05-9
Linear Formula:C12H10O4
Molecular Weight:218.21
Beilstein Registry Number:189667
EC Number:220-386-6
MDL number:MFCD00006865

Description

Other NotesFluorogenic substrate for esterases1; Measurement of intracellular pH in rat proximal convoluted tubule2

Properties

gradefor fluorescence
product lineBioChemika
fluorescenceλex 365 nm; λem 445 nm in 0.1 M Tris pH 8.0 (esterase)
mp149-150 °C(lit.)
solubilityDMF: soluble
 DMSO: soluble
storage temp.−20°C

Safety

Personal Protective Equipmentdust mask type N95 (US), Eyeshields, Gloves
Hazard CodesXi
Risk Statements36/37/38
Safety Statements26-36
WGK Germany3

Related Products

Replaced byM0883, 4-Methylumbelliferyl acetate

References

Cited Reference1. C. Dive et al. Cytometry 8, 552, (1987) Abstract
 2. E. Pastoriza-Munoz et al. J. Clin. Invest. 80, 207, (1987) Abstract
BeilsteinBeil. 18,V,1,442
referenceCorp MSDS 1 (1), 30:A / FT-IR 2 (2), 2916:A / FT-NMR 1 (2), 1320:B / RegBook 1 (2), 1947:J / Structure Index 1, 313:A:7