N-(Aminoethyl)-5-naphthylamine-1-sulfonic Acid (1,5-EDANS)
Catalog No : USB-A1377-74
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| Product name | N-(Aminoethyl)-5-naphthylamine-1-sulfonic Acid (1,5-EDANS) | ||
|---|---|---|---|
| Catalog No | USB-A1377-74 | ||
| Supplier’s Catalog No | A1377-74 | ||
| Supplier | US Biologicals | ||
| Source antigen | Synthetic | ||
| Reactivity | |||
| Cross reactivity | |||
| Applications | |||
| Molecular weight | 266.32 | ||
| Storage | 4°C | ||
|---|---|---|---|
| Other names | |||
| Grade | |||
| Purity | |||
| Form | Yellow to Beige Solid | ||
| Reactivity life | 12 months | ||
| Note | For reserch purpose only | ||
| Description | A fluorescent reagent with a terminal amine for derivatization. 1,5-EDANS has similar spectral properties to the naphthalenesulfonic acids. Fluorescence: max. Abs. 335nm; max. Em. 493nm; e x 10-3: 5.9 Synonym: 1,5-EDANS CAS No: 50402-56-7 Molecular Formula C₁₂H₁₄N₂O₃S Molecular Weight: 266.32 Appearance: Yellow to Beige Solid Melting Point: >300°C (dec.) Solubility: Aqueous Base (Slightly), DMSO (Slightly, Heated) Storage and Stability: May be stored at RT for short-term only. Long-term storage is recommended at 4°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap. | ||
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