| Identification | More | [Name]
4-Methylumbelliferyl beta-D-galactoside | [CAS]
6160-78-7 | [Synonyms]
4-METHYLUMBELLIFERYL B-D-GALACTOPYRANOSIDE
4-METHYLUMBELLIFERYL-B-D-GALACTOSIDE
4-METHYLUMBELLIFERYL-BETA-D-GALACTOPYRANOSIDE
4-METHYLUMBELLIFERYL-BETA-D-GALACTOSIDE
4-MU-BETA-D-GAL
7-HYDROXY-4-METHYLCUMARIN-BETA-D-GALACTOPYRANOSID
METHYLUMBELLIFERYL-B-D-GALACTOPYRANOSIDE, 4-
MUG
MU-GAL
MUGALACTOSIDE
MUGGAL
4-methylumbelliferyl-galactopyranoside
7-(beta-d-galactopyranosyloxy)-4-methyl-2h-1-benzopyran-2-on
7-(beta-D-galactopyranosyloxy)-4-methyl-2H-1-benzopyran-2-one
4-Methylumbelliferyl-B-D-Galacto
4-Methylumbelliferyl-D-Galactopyranoside(MUG)
4-MU-b-D-Gal
2H-1-Benzopyran-2-one, 7-(.beta.-D-galactopyranosyloxy)-4-methyl-
4-methylumbelliferyl-á-d-galactopyranoside
MUGA | [EINECS(EC#)]
228-185-5 | [Molecular Formula]
C16H18O8 | [MDL Number]
MFCD00036773 | [Molecular Weight]
338.31 | [MOL File]
6160-78-7.mol |
| Chemical Properties | Back Directory | [Appearance]
White Powder | [Melting point ]
258-263 °C (dec.) | [alpha ]
-64 º (c=1, pyridine, after) | [Boiling point ]
626.9±55.0 °C(Predicted) | [density ]
1.522±0.06 g/cm3(Predicted) | [storage temp. ]
2-8°C
| [solubility ]
Soluble in DMSO (40 mg/ml) | [form ]
Powder | [pka]
12.73±0.70(Predicted) | [color ]
White to slightly off-white | [Water Solubility ]
soluble | [Sensitive ]
Moisture Sensitive & Hygroscopic | [Usage]
Substrate for fluorometric assay of ?D-galactosidas | [BRN ]
94673 | [Stability:]
Stable for 2 years from date of purchase as supplied. Solutions in DMSO may be stored at -20°C for up to 1 month. | [CAS DataBase Reference]
6160-78-7(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
T+ | [Risk Statements ]
R26/27/28:Very Toxic by inhalation, in contact with skin and if swallowed . | [Safety Statements ]
S24/25:Avoid contact with skin and eyes . | [WGK Germany ]
3
| [F ]
3-10-21 | [HS Code ]
29329900 |
| Hazard Information | Back Directory | [Description]
4-MUG (6160-78-7) is a versatile fluorogenic substrate for ?-galactosidase1 for use in cell extracts or purified enzyme preparations.1-3? This substrate produces a water soluble blue fluorescent coumarin fluorophore. Ex: 342 nm; Em: 441 nm | [Chemical Properties]
White Powder | [Uses]
It is a substrate used for fluorometric assay for β-galactosidase. It is used to detect E-coli n the fluorogenic medium. | [Uses]
Substrate for fluorometric assay of ?-D-galactosidase | [Definition]
ChEBI: A beta-D-galactoside having a 4-methylumbelliferyl substituent at the anomeric position. | [storage]
Store at -20°C | [References]
Chiu et al. (2017), Measuring ?-Galactosidase Activity in Gram-Positive Bacteria Using a Whole-Cell Assay with MUG as a Fluorescent Reporter; Curr. Protoc. Toxicol., Supp 74 4.44.1
Kytidou et al. (2018), Nicotiana benthamiana α-galactosidase A1,1 can functionally complement human α-galactosidase A deficiency associated with Fabry disease; J. Biol. Chem., 293 10042
Hernandez-Guzman et al. (2016), Purification and characterization of an extracellular ?-glucosidase from Sporothrix schenckii; FEBS Open Bio., 6 1067 |
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