D494400 Chemical Structure

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Pack SizeQuantityPrice (USD)Sub Total
2.5mg
$ 100.000.0
5mg
$ 130.000.0
10mg
$ 180.000.0
25mg
$ 435.000.0
50mg
$ 715.000.0
100mg
$ 1180.000.0
Exact Weight Packaging
$ 95.000.0
Total$ 0.0
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D494400

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Product Description

Catalogue NumberD494400
Chemical NameDMEQ-TAD
Synonyms4-[2-(3,4-Dihydro-6,7-dimethoxy-4-methyl-3-oxo-2-quinoxalinyl)ethyl]-3H-1,2,4-triazole-3,5(4H)-dione;
CAS Number132788-52-4
Molecular FormulaC₁₅H₁₅N₅O₅
AppearanceLight Orange to Red Solid
Melting Point>219°C (dec.)
Molecular Weight345.31
StorageAmber Vial, -20°C Freezer, Under Inert Atmosphere
SolubilityChloroform (Slightly), DMSO (Slightly), Ethyl Acetate (Slightly, Heated, Sonicat
StabilityLight Sensitive
Category Standards; Fluorescent Reagents; Vitamin Derivatives;
ApplicationsA reagent for fluorescence-labeling of Vitamin D and its use in assaying Vitamin D metabolites.
ReferencesShepard, R.M., et al.: Biochem. J., et al.: 182, 55 (1979), Porteous, C.E., et al.: J. Steroid Biochem., 28, 785 (1987), Shimizu M., et al.: Anal. Biochem., 204, 258 (1992),