| CAS NO: | 132-86-5 |
| 包装: | 500mg |
| 市场价: | 450元 |
| Cas No. | 132-86-5 |
| 别名 | 1,3-二羟基萘; 1,3-Dihydroxynaphthalene |
| Canonical SMILES | OC1=C2C=CC=CC2=CC(O)=C1 |
| 分子式 | C10H8O2 |
| 分子量 | 160.17 |
| 储存条件 | Store at -20℃ |
| General tips | For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while. |
| Shipping Condition | Evaluation sample solution : ship with blue ice All other available size: ship with RT , or blue ice upon request |
| 产品描述 | Naphthoresorcinol (1,3-Dihydroxynaphthalene) is a fluorescent dye (Λex=330 nm, Λem=380 nm) that can react with the NPPD (a tracer) and concentrated HCl and develop a red color. Naphthoresorcinol could be used as a background electrolyte (BGE) to determine the carbohydrates[1][2][3]. [1]. Vyas S, et, al. Fluorescence and light scattering studies on the interaction of 1,3-dihydroxynaphthalene with ionic and non-ionic surfactants. Polymer Photochemistry. 1984; 4(4):245-253. [2]. Suzuki S, et, al. Development of a field kit for use by non-scientists for chemical tracking using 5-(4-nitrophenyl)-2,4-pentadien-1-al. Forensic Sci Int. 2013 May 10;228(1-3):e25-7. [3]. Lee YH, et, al. Determination of carbohydrates by high-performance capillary electrophoresis with indirect absorbance detection. J Chromatogr B Biomed Appl. 1996 May 31;681(1):87-97. |
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