Methoxydiethylborane 二乙基甲氧基硼烷
CAS 7397-46-8 MFCD00013240
化学结构图
SMILES: CCB(CC)OC
化学属性
| Mol. Formula | (C2H5)2BOCH3 |
|---|---|
| Mol. Weight | 100 |
| Density | 0.813 |
| Refractive index | 1.387 |
| Flash Point | -6°(21°F) |
| TSCA | Yes |
| Boiling Point | 66 |
别名和识别编码
| Chemical Name | Methoxydiethylborane |
|---|---|
| CAS Number | 7397-46-8 |
| MDL Number | MFCD00013240 |
| Synonym | 二乙基甲氧基硼烷, 1M SOLN IN THF Methoxydiethylborane, in tetrahydrofuran MDEB 二乙基甲氧基硼烷 溶液 Borinic acid, diethyl-, methyl ester methoxydiethylborane,mdeb Diethylboron methoxide Diethylborinic acid methyl ester Methyl diethylborinate DIETHYLMETHOXYBORANE MA4E00098 methoxydiethylborane,mdeb,intetrahydrofuran diethylmethoxyborane solution DIETHYLMETHOXYBORANE: 1M SOLUTION IN THF DIETHYLISOCYANATOPHOSPHATE Methoxydiethylborane 二乙基甲氧基硼烷 Diethyl mathoxy borane diethyl-borinicacimethylester DIETHYLMETHOXYBORANE, 1.0M SOLUTION IN T ETRAHYDROFURAN diethylmethoxyborane, 1m soln in thf Diethylmethoxyborane; MDEB METHYL DIETHYLBORINATE |
| PubChem Substance ID | 522516 |
| EC Number | 425-380-9 |
| Beilstein Registry Number | 2231225 |
| Chemical Name Translation | 二乙基甲氧基硼烷 |
| LabNetwork Molecule ID | LN00163897 |
| InChI | InChI=1S/C5H13BO/c1-4-6(5-2)7-3/h4-5H2,1-3H3 |
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分类
- {SNA} Boranes, Catalysts for Polymerization, Chemical Synthesis, Materials Science, Polymer Science, Reagents for Polymerization, Reduction, Ring Opening Polymerization, Synthetic Reagents
- {SNA} Boranes, Catalysts for Polymerization, Chemical Synthesis, Polymer Science, Reagents for Polymerization, Reduction, Ring Opening Polymerization, Synthetic Reagents, 材料科学
相关文献及参考
- Has been used in combination with sodium borohydride for selective reductions: ß-hydroxy ketones are reduced with high diastereoselectivity to syn-diols: Tetrahedron Lett., 28, 155 (1987); ß δ-diketo esters are reduced to ß δ-dihydroxy esters without reduction of a conjugated olefinic double bond: Tetrahedron Lett., 29, 6467 (1988).
安全信息
- P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
- P222 Do not allow contact with air. 不要与空气接触。
- P233 Keep container tightly closed. ?保持容器密闭。
- P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
- P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
- P242 Use only non-sparking tools. 只能使用无火花工具。
- P243 Take precautionary measures against static discharge. 采取预防措施，防止静电放电。
- P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
- P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
- P272 Contaminated work clothing should not be allowed out of the workplace. 污染的工作服不得带出工作场所。
- P273 Avoid release to the environment. 避免释放到环境中。
- P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
- P281 Use personal protective equipment as required. 使用所需的个人防护装备。
- P301+P310
- P301+P312
- P301+P330+P331
- P302+P334
- P302+P352
- P303+P361+P353
- P304+P312
- P304+P340
- P305+P351+P338
- P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
- P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
- P314 Get medical advice/attention if you feel unwell. 获取医疗咨询/就医，如果你觉得不舒服
- P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
- P322 Specific measures (see …on this label). 具体治疗（见本标签上的）。
- P330 Rinse mouth. 漱口
- P333+P313
- P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
- P370+P378
- P403+P235
- P405 Store locked up. 上锁保管。
- P422 Store contents under… 存储目录在…之下。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
- H250 Catches fire spontaneously if exposed to air 暴露于空气自发着火
- H301 Toxic if swallowed 吞食有毒
- H302 Harmful if swallowed 吞食有害
- H312 Harmful in contact with skin 皮肤接触有害
- H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
- H317 May cause an allergic skin reaction 可能导致皮肤过敏
- H318 Causes serious eye damage 严重伤害眼睛
- H319 Causes serious eye irritation 严重刺激眼睛
- H332 Harmful if inhaled 吸入有害
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- H351 Suspected of causing cancer 怀疑致癌
- H373 May causes damage to organs through prolonged or repeated exposure 长期或频繁接触可能会损伤器官
- H413 Maycauselonglastingharmfuleffectstoaquaticlife 可能对水生生物造成长期持续有害影响。
GHS Symbol
- R11 Highly flammable 非常易燃
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
- S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
- S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
- S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
其他信息
- MOL 文件:7397-46-8.mol
- MSDS 信息:Methoxydiethylborane(7397-46-8).msds
- Alfa Aesar:二乙基甲氧基硼烷,1MsolninTHF Diethylmethoxyborane, 1M soln in THF(7397-46-8)
- 二乙基甲氧基硼烷价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/05/25 L15107 二乙基甲氧基硼烷, 1M soln in THF Diethylmethoxyborane, 1M soln in THF 25ml 319元 2010/05/25 L15107 二乙基甲氧基硼烷, 1M soln in THF Diethylmethoxyborane, 1M soln in THF 100ml 812元
- Sigma Aldrich:7397-46-8(sigmaaldrich)
- 用途一:阿伐他汀钙中间体
- 存储注意事项:氮气保护
- 敏感性:Moisture Sensitive
