Name | 4-Methylumbelliferyl-alpha-D-galactopyranoside hydrate |
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Synonyms |
2H-1-Benzopyran-2-one, 7-(α-D-galactopyranosyloxy)-4-methyl-
4-Methyl-2-oxo-2H-chromen-7-yl α-D-galactopyranoside 4-methylumbelliferyl α-D-galactoside 4-METHYLUMBELLIFERYL-α-D-GALACTOPYRANOSIDE MFCD00063278 EINECS 254-031-1 |
Description | 4-Methylumbelliferyl-α-D-galactopyranoside (4MU-α-Gal), a substrate for α-galactosidase A (GLA), is a blue pro-fluorogenic substrate. 4-Methylumbelliferyl-α-D-galactopyranoside forms two products, galactose and fluorescent 4MU, upon cleavage by GLA[1]. |
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Related Catalog | |
In Vitro | 4-Methylumbelliferyl-α-D-galactopyranoside (4MU-α-Gal) has an emission wavelength of 440 nm and an excitation wavelength of 365 nm[1]. |
References |
Density | 1.5±0.1 g/cm3 |
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Boiling Point | 626.9±55.0 °C at 760 mmHg |
Melting Point | 171-173ºC |
Molecular Formula | C16H18O8 |
Molecular Weight | 338.309 |
Flash Point | 233.9±25.0 °C |
Exact Mass | 338.100159 |
PSA | 129.59000 |
LogP | -0.46 |
Vapour Pressure | 0.0±1.9 mmHg at 25°C |
Index of Refraction | 1.641 |
Storage condition | 2-8°C |
Water Solubility | H2O: 10 mg/mL hot, clear, colorless |
Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
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Hazard Codes | T+ |
Risk Phrases | R26/27/28 |
Safety Phrases | 24/25 |
RIDADR | NONH for all modes of transport |
WGK Germany | 3 |
~% 38597-12-5 |
Literature: Constantzas; Kocourek Collection of Czechoslovak Chemical Communications, 1959 , vol. 24, p. 1099,1102 |
~% 38597-12-5 |
Literature: Constantzas; Kocourek Collection of Czechoslovak Chemical Communications, 1959 , vol. 24, p. 1099,1102 |
~% 38597-12-5 |
Literature: Constantzas; Kocourek Collection of Czechoslovak Chemical Communications, 1959 , vol. 24, p. 1099,1102 |
Precursor 3 | |
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DownStream 2 | |