(2-Oxopropyl)Triphenylphosphonium Bromide (乙炔基)三苯甲基溴化膦

CAS 2236-01-3 MFCD00051863

化学结构图

2236-01-3
SMILES: CC(=O)C[P+](c1ccccc1)(c1ccccc1)c1ccccc1.[Br-]

化学属性

Mol. FormulaC21H20BrOP
Mol. Weight399
Melting Point226-227°
TSCANo

别名和识别编码

Chemical Name(2-Oxopropyl)Triphenylphosphonium Bromide
MDL NumberMFCD00051863
CAS Number2236-01-3
EC Number218-796-5
Beilstein Registry Number3802148
Chemical Name Translation(乙炔基)三苯甲基溴化膦
Synonym 2-OXOPROPYLTRIPHENYLPHOSPHONIUM BROMIDE ACETONYL TRIPHENYLPHOSPHONIUM BROMIDE Acetonyltriphenylphosphonium bromide, 98+% 2-Oxopropyltriphenylphosphonium bromide, 98+% 乙酰甲基三苯基溴化鏻 丙酮基三苯基溴化膦 丙酮基三苯基溴化膦, 98+%
InChIKeyKZBWHCFTAAHIJJ-UHFFFAOYSA-M
LabNetwork Molecule IDLN02141631
PubChem Substance ID638158
InChIInChI=1S/C21H20OP.BrH/c1-18(22)17-23(19-11-5-2-6-12-19,20-13-7-3-8-14-20)21-15-9-4-10-16-21;/h2-16H,17H2,1H3;1H/q+1;/p-1
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相关文献及参考

  • Wittig intermediate for formation of methyl alkenyl ketones. Efficient catalyst for protection and deprotection of alcohols, e.g. THP ethers are formed rapidly in DCM and cleaved in MeOH: Tetrahedron Lett., 40, 2389 (1999). Reagent for the acylation of alcohols, phenols, thiols and amines, and for 1,1-diacylation of alkdehydes under solvent-free conditions: Eur. J. Org. Chem., 2782 (2005).

安全信息

Safety Statements
  • 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；
  • S37 Wear suitable gloves 戴适当手套；
  • 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；
Risk Statements
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
Storage condition Hygroscopic

其他信息

  • Sigma Aldrich:2236-01-3(sigmaaldrich)
  • Alfa Aesar:丙酮基三苯基溴化膦,98+% Acetonyltriphenylphosphonium bromide, 98+%(2236-01-3)
  • MOL 文件:2236-01-3.mol
  • 乙酰甲基三苯基溴化鏻价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/05/25 B22434 丙酮基三苯基溴化膦, 98+% Acetonyltriphenylphosphonium bromide, 98+% 5g 606元 2010/05/25 B22434 丙酮基三苯基溴化膦, 98+% Acetonyltriphenylphosphonium bromide, 98+% 25g 2184元
  • 敏感性:Hygroscopic

系列性分类

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