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CAS RN: 68123-33-1 | 产品编码: A5522
N-Succinimidyl 4-Nitrophenylacetate [for HPLC Labeling]
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![N-Succinimidyl 4-Nitrophenylacetate [for HPLC Labeling]](/_ui/responsive/theme-tci/images/missing_product_zoom.jpg "N-Succinimidyl 4-Nitrophenylacetate [for HPLC Labeling]")
| 产品编码 | A5522 |
| 纯度/分析方法 | >98.0%(N) |
| 分子式/分子量 | C__1__2H__1__0N__2O__6 = 278.22 |
| 外观与形状（20°C） | 固体 |
| 储存温度 | 冷藏 (0-10°C) |
| 储存在惰性气体下 | 存放于惰性气体之中 |
| 应避免的情况 | 湿气 (分解),加热 |
| 包装和容器 | 1G-Glass Bottle with Plastic Insert （查看图片） |
| CAS RN | 68123-33-1 |
| Reaxys-RN | 6228910 |
| PubChem物质ID | 87563163 |
| SDBS (AIST Spectral DB) | 11057 |
| MDL编号 | MFCD00047124 |
技术规格
| Appearance | White to Almost white powder to crystal |
| Purity(with Total Nitrogen) | min. 98.0 % |
| Melting point | 181.0 to 185.0 °C |
| Solubility in hot Acetone | almost transparency |
| Effect test of HPLC derivatization | Effective as labeling agent for Ｄiethylamine. |
| NMR | confirm to structure |
物性（参考值）
| 熔点 | 181 °C |
GHS
| 象形图 |
|
| 信号词 | Warning |
| 危险性说明 | H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
| 防范说明 | P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. |
相关法规
运输信息
| HS编码* | 2925.19-000 |
应用
HPLC Labeling Reagent for Amines
The compound 1 is an HPLC labeling reagent, which has a succinimidyl group, which can easily react with an amino group to form the corresponding amide derivative. The resultant amide is stable enough to reach the detector without any decomposition under reversed phase HPLC. An excellent chromatogram can be obtained by measuring at 254 nm, an absorption wavelength that is generally used for UV detection.
Application examples:
[Alkylamines]
1~5 mg of a sample (free amine), 5 mL of THF, and 50 mg of labeling reagent 1 are mixed, and incubated at 60°C for 1 h. After cooling to room temperature, use it as an HPLC sample. If it is necessary to remove the unreacted labeling reagent and by-product, N-hydroxysuccinimide, evaporate the solvent at a low temperature under a nitrogen atmosphere. Dissolve the residue in 2~3 mL of ether and wash with aqueous NaHCO3 and water.
[Others]
Drugs (amphetamine, methamphetamine)1)
[Alkylamines]
1~5 mg of a sample (free amine), 5 mL of THF, and 50 mg of labeling reagent 1 are mixed, and incubated at 60°C for 1 h. After cooling to room temperature, use it as an HPLC sample. If it is necessary to remove the unreacted labeling reagent and by-product, N-hydroxysuccinimide, evaporate the solvent at a low temperature under a nitrogen atmosphere. Dissolve the residue in 2~3 mL of ether and wash with aqueous NaHCO3 and water.
[Others]
Drugs (amphetamine, methamphetamine)1)
TCI Products Pamphlet
HPLC Labeling Reagents ( PDF 10MB )
HPLC Labeling Reagents ( PDF 10MB )
References
- 1)T. H. Jupille, Am. Lab. 1976, 8, 85.
参考文献
文章/手册
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技术规格
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