L105811-2.5L2,6-二甲基吡啶
¥
1299.00
- 阿拉丁
- 生产商
- L105811-2.5L
- 现货
- 全国
规格 |
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耗材描述
- 分子式 C7H9N
- 分子量107.15
- Beilstein号 105690
- EC号 203-587-3
- MDL号 MFCD00006345
- PubChem编号 24845651
属性
沸点 | 143-145°C |
熔点 | -6°C |
折光率 | 1.4966-1.4986 |
敏感性 | 对空气、光线、湿度敏感 |
溶解性 | Miscible with water. |
存贮条件 | 充氩保存 |
密度 | 0.9200 |
描述
应用 |
2,6-Lutidine can be used as a base for the oxidation of α-CF3 alcohols to the corresponding carbonyl compounds in the presence of 4-acetamido-2,2,6,6-tetramethylpiperidine-1-oxoammonium tetrafluoroborate (Bobbitt′s salt) as oxidation reagent. It can be used: · As a promoter for catalytic asymmetric fluorination of α-cyanophosphonates in the presence of chiral Pd(II)-bisphosphine complexes. · In combination with tert-butyldimethylsilyl triflate for the protection of tertiary alcohols and unreactive secondary alcohols. · In combination with triethylsilyl trifluoromethanesulfonate for the conversion of acetals to the corresponding aldehydes in dichloromethane followed by workup in water. |
产品介绍 | 有特臭,微溶于热水,溶于乙醇、乙醚。 |
别名 | 2,6-二甲基吡啶;2,6-卢剔啶, 2,6-二甲基氮杂苯, 甲基啶;2,6-dimethylpyridine |
Reaxys-RN | 105690 |
Merck Index | 5616 |
标识符号 |
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信号词 | Warning |
危害声明 | H226,H302,H315,H319,H335 |
警示性声明 | P261,P305+P351+P338 |
个人防护设备 | Eyeshields,Faceshields,full-face respirator (US),Gloves,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter |
RTECS | OK9700000 |
WGK德国 | 3 |
闪点(摄氏) | 33℃ |
风险声明 (欧洲) | R10;R22;R36/37/38 |
安全声明(欧洲) | S26 |
危害码(欧洲) | Xn |
是否危化品 | 一般危化品 |
UN代码 | 1993 |
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