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| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 4089906 | 25 G | 1390 |
产品别名
105832-38-0
TSTU
N,N,N′,N′-Tetramethyl-O-(N-succinimidyl)uronium tetrafluoroborate
O-[N-Succinimidyl)-1,1,3,3-tetramethyluronium tetrafluoroborate
基本信息
| Empirical Formula【经验(实验)分子式】 | C9H16BF4N3O3 |
| Molecular weight | 301.05 |
| MDL number | MFCD00077875 |
| General description【一般描述】 | Useful reagent for the conversion of carboxylic acids to water soluble OSu esters 1, 2]. Ideal for the conversion of dyes and PEG building blocks to the corresponding active esters for coupling in aqueous media. |
| Analysis Note【分析说明】 | Color (visual): white to slight yellow to beige Appearance of substance (visual): powder to crystals Purity (NMR): ≥ 97.0 % Identity (IR): passes test |
| Legal Information【法律信息】 | Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany |
产品性质
| Quality Level【质量水平】 | 200 |
| product line【产品线】 | Novabiochem® |
| Assay【测定】 | ≥97.0% (NMR) |
| form【形式】 | powder or crystals |
| reaction suitability | reaction type: Coupling Reactions |
| manufacturer/tradename | Novabiochem® |
| mp | 195-200 ℃ |
| storage temp.【储存温度】 | 2-8℃ |
安全信息
| Pictograms【象形图】 | GHS07 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H315 - H319 |
| Precautionary Statements | P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313 |
| Hazard Classifications【危险分类】 | Eye Irrit. 2 - Skin Irrit. 2 |
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |
