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4-Methylumbelliferyl-beta-D-galactopyranoside, 97+%
CAS: 6160-78-7 | C16H18O8 | 338.31 g/mol
$99.90 - $282.45
Chemical Identifiers
| CAS | 6160-78-7 |
|---|---|
| Molecular Formula | C16H18O8 |
| Molecular Weight (g/mol) | 338.31 |
| MDL Number | MFCD00036773,MFCD00063694 |
| InChI Key | YUDPTGPSBJVHCN-DZQJYWQESA-N |
| Synonym | 4-methylumbelliferyl-beta-d-galactopyranoside, 4-methylumbelliferyl-galactopyranoside, 4-methylumbelliferyl beta-d-galactoside, 4-methylumbelliferyl b-d-galactoside, muga, 4-methylumbelliferyl beta-galactoside, 7-beta-d-galactopyranosyloxy-4-methyl-2h-1-benzopyran-2-one, 4-methylumbelliferyl b-d-galactopyranoside, 4-methyl-7-2s,3r,4s,5r,6r-3,4,5-trihydroxy-6-hydroxymethyl tetrahydropyran-2-yl oxy-chromen-2-one, 4-methyl-7-2s,3r,4s,5r,6r-3,4,5-trihydroxy-6-hydroxymethyl oxan-2-yl oxy chromen-2-one |
| PubChem CID | 93577 |
| IUPAC Name | 4-methyl-7-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-2-one |
| SMILES | CC1=CC(=O)OC2=CC(O[C@@H]3O[C@H](CO)[C@H](O)[C@H](O)[C@H]3O)=CC=C12 |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
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| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
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AAB2107501
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Thermo Scientific Chemicals
B2107501 |
0.25 g |
Each for $99.90
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AAB2107503
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Thermo Scientific Chemicals
B2107503 |
1 g |
Each for $282.45
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Description
It is a substrate used for fluorometric assay for β-galactosidase. It is used to detect E-coli n the fluorogenic medium.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
ApplicationsIt is a substrate used for fluorometric assay for β-galactosidase. It is used to detect E-coli n the fluorogenic medium.
Solubility
Soluble in water.
Notes
Moisture sensitive. Store at -20°C. Keep away from oxidizing agents.
Chemical Identifiers
| 6160-78-7 | |
| 338.31 | |
| YUDPTGPSBJVHCN-DZQJYWQESA-N | |
| 93577 | |
| CC1=CC(=O)OC2=CC(O[C@@H]3O[C@H](CO)[C@H](O)[C@H](O)[C@H]3O)=CC=C12 |
| C16H18O8 | |
| MFCD00036773,MFCD00063694 | |
| 4-methylumbelliferyl-beta-d-galactopyranoside, 4-methylumbelliferyl-galactopyranoside, 4-methylumbelliferyl beta-d-galactoside, 4-methylumbelliferyl b-d-galactoside, muga, 4-methylumbelliferyl beta-galactoside, 7-beta-d-galactopyranosyloxy-4-methyl-2h-1-benzopyran-2-one, 4-methylumbelliferyl b-d-galactopyranoside, 4-methyl-7-2s,3r,4s,5r,6r-3,4,5-trihydroxy-6-hydroxymethyl tetrahydropyran-2-yl oxy-chromen-2-one, 4-methyl-7-2s,3r,4s,5r,6r-3,4,5-trihydroxy-6-hydroxymethyl oxan-2-yl oxy chromen-2-one | |
| 4-methyl-7-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-2-one |
Specifications
| 6160-78-7 | |
| C16H18O8 | |
| 0.25 g | |
| Light sensitive | |
| Soluble in water. | |
| −64° (c=1 in Pyridine, 24h) | |
| 4-methyl-7-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-2-one | |
| 93577 | |
| 98% |
| ∼260°C (decomposition) | |
| MFCD00036773,MFCD00063694 | |
| 94673 | |
| 4-methylumbelliferyl-beta-d-galactopyranoside, 4-methylumbelliferyl-galactopyranoside, 4-methylumbelliferyl beta-d-galactoside, 4-methylumbelliferyl b-d-galactoside, muga, 4-methylumbelliferyl beta-galactoside, 7-beta-d-galactopyranosyloxy-4-methyl-2h-1-benzopyran-2-one, 4-methylumbelliferyl b-d-galactopyranoside, 4-methyl-7-2s,3r,4s,5r,6r-3,4,5-trihydroxy-6-hydroxymethyl tetrahydropyran-2-yl oxy-chromen-2-one, 4-methyl-7-2s,3r,4s,5r,6r-3,4,5-trihydroxy-6-hydroxymethyl oxan-2-yl oxy chromen-2-one | |
| YUDPTGPSBJVHCN-DZQJYWQESA-N | |
| CC1=CC(=O)OC2=CC(O[C@@H]3O[C@H](CO)[C@H](O)[C@H](O)[C@H]3O)=CC=C12 | |
| 338.31 | |
| 338.32 | |
| 4-Methylumbelliferyl-beta-D-galactopyranoside |
Safety and Handling
EINECSNumber : 228-185-5
TSCA : No
Recommended Storage : Store at -20°C
RUO – Research Use Only