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分子式 O5P2 分子量238.043 Beilstein号 EC号 MDL号 MFCD00070545 PubChem编号 24863771 属性 沸点 122℃ 折光率 1.4350 敏感性 对湿度敏感 溶解性 Decomposes i
货号 | CAS号 | 操作 |
---|---|---|
E140657-100ml | 39394-84-8 | 询底价 |
E140657-500ml | 39394-84-8 | 询底价 |
E140657-25ml | 39394-84-8 | 询底价 |
耗材描述
- 分子式 O5P2
- 分子量238.043
- Beilstein号
- EC号
- MDL号 MFCD00070545
- PubChem编号 24863771
属性
沸点 | 122℃ |
折光率 | 1.4350 |
敏感性 | 对湿度敏感 |
溶解性 | Decomposes in water. |
存贮条件 | 充氩保存 |
密度 | 1.5150 |
描述
应用 |
Eaton′s Reagent may be used in the synthesis of the following: Fluorene-based hole-transporting material. Mono and bis-chalcone derivatives via Claisen-Schmidt condensation reaction between arylaldehydes and ketones. 4-Hydroxycoumarins and 4-hydroxy-2-quinolinones derivatives. ? 4-Hydroxycoumarins and 4-hydroxy-2-quinolinones derivatives. |
产品介绍 | Eaton′s Reagent contains 7.7wt% phosphorus pentoxide in methanesulfonic acid. It is commonly used as a catalyst and condensing agent. |
别名 | 五氧化二磷,7.7重量% 的甲磺酸溶液;五氧化二磷-甲烷磺酸;Phosphorus pentoxide,7.7 wt. % in methanesulfonic acid; Phosphorus Pentoxide - Methanesulfonic Acid |
标识符号 |
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信号词 | Danger |
危害声明 | H290,H302+H312,H314,H335 |
警示性声明 | P301+P312+P330,P303+P361+P353,P304+P340+P310,P305+P351+P338 |
个人防护设备 | Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
WGK德国 | 1 |
闪点(摄氏) | >110°C |
风险声明 (欧洲) | R21/22;R34 |
安全声明(欧洲) | S26;S36/37/39;S45 |
危害码(欧洲) | C |
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