4,4'-Di-tert-butyl-1,1'-biphenyl 4,4'-二叔丁基联苯
CAS 1625-91-8 MFCD00008834
信息真实价格透明
资金保障
专业采购外包团队在线服务
信息真实价格透明
资金保障
专业采购外包团队在线服务
品牌质保精细包装
现货库存
一流品牌服务
分类
- {SNA} Arenes, Building Blocks, Chemical Synthesis, Organic Building Blocks
产品应用
- An agent used in preparing lithium di-tert-butylbiphenylide.
相关文献及参考
- Accepts electrons from Li metal to give a radical anion which is highly effective in the conversion of alkyl halides to alkyllithiums: Tetrahedron Lett., 1849 (1976); J. Org. Chem., 45, 1924 (1980). For use in the reductive lithiation of epoxides, see: J. Org. Chem., 55, 1528 (1990); Org. Synth. Coll., 9, 306 (1998).
- For use in the generation of 1,2-di(lithiomethyl)benzene, see Phthalan, A10217.
安全信息
GHS Symbol
- 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。
- P264+P265
- 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。
- 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。
- P302+P352
- P304+P340
- P305+P351+P338
- P319
- P321 Specific treatment (see … on this label). 具体治疗(见本标签上的)。
- P332+P317
- P337+P317
- P362+P364
- P403+P233
- P405 Store locked up. 上锁保管。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- H315 Causes skin irritation 会刺激皮肤
- H319 Causes serious eye irritation 严重刺激眼睛
- H335 May cause respiratory irritation 可能导致呼吸道刺激
其他信息
- 4,4'-二叔丁基苯并价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 D2450 4,4'-二叔丁基联苯 4,4'-Di-tert-butylbiphenyl 25G 1200元 2014/06/02 D2450 4,4'-二叔丁基联苯 4,4'-Di-tert-butylbiphenyl 5G 431元 2011/04/16 D2736 4,4'-二叔丁基联苯(区域精制法精制,熔段数:30) 4,4'-Di-tert-butylbiphenyl Zone Refined (number of passes:30) 1SAMPLE 6300元
- 图谱信息:4,4'-二叔丁基苯并(1625-91-8)红外图谱(IR1) 4,4'-二叔丁基苯并(1625-91-8)质谱(MS) 4,4'-二叔丁基苯并(1625-91-8)红外图谱(IR2) 4,4'-二叔丁基苯并(1625-91-8)核磁图( 1 HNMR) 4,4'-二叔丁基苯并(1625-91-8)核磁图( 13 CNMR)
- Alfa Aesar:4,4'-双叔丁基联苯,99% 4,4'-Di-tert-butylbiphenyl, 99%(1625-91-8)
- Used in preparing lithium di-tert-butylbiphenylide, a radical anion, superior to sodium or lithium naphthalenides for metalation reactions.
- Sigma Aldrich:1625-91-8(sigmaaldrich)
- MOL 文件:1625-91-8.mol
- TCI Shanghai:4,4'-二叔丁基联苯(区域精制法精制,熔段数:30) 4,4'-Di-tert-butylbiphenyl Zone Refined (number of passes:30)(1625-91-8)
- Acros Organics:4,4’-二叔丁基联苯 4,4'-Di-tert-butylbiphenyl, 99+%(1625-91-8)