- DANSYLAMIDE
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- $1.00 / 1KG
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2020-01-05
- CAS: 1431-39-6
- Min. Order: 1KG
- Purity: 95--99%
- Supply Ability: 1ton
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| | DANSYLAMIDE Basic information |
| Product Name: | DANSYLAMIDE | | Synonyms: | DNSA;DANSYLAMIDE;5-Dimethylamino-1-naphthalenesulphonamide~DNSA;5-(dimethylamino)naphthalene-1-sulphonamide;5-DIMETHYLAMINONAPHTHALENE-1-SULFONAMIDE;5-DIMETHYLAMINO-1-NAPHTHALENESULFONAMIDE;Dansylamide [for Fluorometry];Dansyl amide, DNSA | | CAS: | 1431-39-6 | | MF: | C12H14N2O2S | | MW: | 250.32 | | EINECS: | 215-854-1 | | Product Categories: | | | Mol File: | 1431-39-6.mol |  |
| | DANSYLAMIDE Chemical Properties |
| Melting point | 218-221 °C(lit.) | | Boiling point | 435.4±37.0 °C(Predicted) | | density | 1.2391 (rough estimate) | | refractive index | 1.5950 (estimate) | | storage temp. | −20°C | | solubility | Dimethylformamide[soluble in] | | solubility | soluble in Dimethylformamide | | form | Fine Crystalline Powder | | pka | 10.29±0.30(Predicted) | | color | White to light yellow | | BRN | 2217203 | | CAS DataBase Reference | 1431-39-6 |
| Safety Statements | 22-24/25 | | WGK Germany | 3 | | HS Code | 29350090 |
| | DANSYLAMIDE Usage And Synthesis |
| Chemical Properties | white to light yellow fine crystalline powder | | Uses | 5-(Dimethylamino)-1-naphthalenesulfonamide (DNSA) was used as starting reagent in the synthesis of 2,6-disubstituted pyridines, 6-substituted 2,2′-bipyridines and 6,6′-disubstituted 2,2′-bipyridines. It was also used as fluorescent probe in the determination of concentration of human carbonic anhydrase II-DNSA in solutions. |
| | DANSYLAMIDE Preparation Products And Raw materials |
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