19362
Sigma
4-Methylumbelliferyl butyrate
BioChemika, for fluorescence, ≥95% (HPCE)
| Synonym: | MU-Bu |
| CAS Number: | 17695-46-4 |
| Linear Formula: | C14H14O4 |
| Molecular Weight: | 246.26 |
| Beilstein Registry Number: | 227973 |
| EC Number: | 241-694-7 |
| MDL number: | MFCD00038087 |
| PubChem Substance ID: | 24851602 |
Description
| Application | suitable as fluorogenic substrate for esterases/lipases |
| Other Notes | Fluorogenic substrate for butyrate esterase1 |
Properties
| grade | for fluorescence |
| product line | BioChemika |
| assay | ≥95% (HPCE) |
| fluorescence | λex 365 nm; λem 445 nm in 0.1 M Tris pH 8.0 (Lipase) |
| mp | 90-92 °C(lit.) |
| solubility | DMF: soluble |
| DMSO: soluble | |
| storage temp. | −20°C |
Safety
| Personal Protective Equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
| WGK Germany | 3 |
References
| Cited Reference | 1. M. Vaneechoutte et al. J. Clin. Microbiol. 26, 1227, (1988) Abstract |
| Beilstein | Beil. 18,V,1,442 |
