产品说明
制备说明
四氢呋喃/水/吡啶/碘 90.54/9.05/0.41/0.43 (v/v/v/w)
其他说明
Oxidizer solution, containing tetrahydrofuran (THF), pyridine, iodine and water, is applied to oxidize the chemically unstable trivalent phosphorous triester linkage formed in the coupling reaction to a stable pentavalent phosphate triester. Iodine functions as a mild oxidant and water functions as an oxygen donor.
基本信息
| MDL编号 | MFCD00677190 |
| NACRES | NA.21 |
产品性质
| 质量水平 | 200 |
| 类型 | for DNA synthesis |
| 产品线 | Proligo Reagents |
| 测定 | 3.9-4.7 g/L (Iodine content, titration) |
| 储存条件 | dry at room temperature |
| 颜色 | clear, brownish solution |
| 相容性 | configured for ABI |
安全信息
| 象形图 |    |
| 警示用语： | Danger |
| 危险声明 | H225 - H302 - H319 - H335 - H336 - H351 |
| 预防措施声明 | P202 - P210 - P233 - P301 + P312 - P305 + P351 + P338 - P308 + P313 |
| 危险分类 | Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 2 |
| 补充剂危害 | EUH019 |
| 储存分类代码 | 3 - Flammable liquids |
| WGK | WGK 1 |
| 闪点(F) | -2.0 °F - closed cup |
| 闪点(C) | -18.9 ℃ - closed cup |
Sigma-Aldrich
m.cnreagent.com
