Phenyltrimethylammonium tribromide 苯基三甲基三溴化铵

CAS 4207-56-1 MFCD00011789

化学结构图

4207-56-1
SMILES:

化学属性

Mol. FormulaC9H14Br3N
Mol. Weight375.93
Density1.443
Melting Point110-115°C
TSCAYes
Solubility不溶
Stability对光敏感

别名和识别编码

Chemical NameTrimethylphenylammonium Tribromide
Synonym Mono(N,N,N-trimethylbenzenaminium) tribromide {LY} Mono(N,N,N-trimethylbenzenaminium) tribromide X-TractElute hydroxide of phenyltrimethylammonium iodide of phenyltrimethylammonium phenyltrimethylammonium phenyltrimethylammonium acetate phenyltrimethylammonium benzenesulfonate phenyltrimethylammonium bromide phenyltrimethylammonium chloride phenyltrimethylammonium tosylate phenyltrimethylammonium tribromide phenyltrimethylammonium, tri(methyl-3(2)H)-labeled cpd trimethyl-d9-anilinium hydroxide trimethylanilinium trimethylanilinium iodide trimethylphenylammonium hydroxide trimethylphenylammonium iodide {} {LY} Mono(N,N,N-trimethylbenzenaminium) tribromide {} {} {LY} Mono(N,N,N-trimethylbenzenaminium) tribromide {} {} {} {LY} Mono(N,N,N-trimethylbenzenaminium) tribromide {} {} {} {} {LY} Mono(N,N,N-trim
CAS Number4207-56-1
EC Number224-127-8
Beilstein Registry Number3919459
MDL NumberMFCD00011789
PubChem Substance ID77880
Reaxys-RN3919459
Chemical Name Translation苯基三甲基三溴化铵
InChIKeyPRXNKYBFWAWBNZ-UHFFFAOYSA-N
LabNetwork Molecule IDLN00191249
InChIInChI=1S/C9H14N.Br3/c1-10(2,3)9-7-5-4-6-8-9;1-3-2/h4-8H,1-3H3;/q+1;-1
Canonical SMILESC[N+](C)(C1=CC=CC=C1)C.Br[Br-]Br
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分类

  • {SNA} Ammonium Salts, Chemical Synthesis, Phase Transfer Catalysts, Synthetic Reagents
  • {uni_hamburg} no charge; carbocycle; aromatic; 6RingOnly; 6ring; 2fragments; ionic

产品应用

  • 溴化试剂，用于在1,2-位把溴增加到α,β-不饱和化合物的双键上。

相关文献及参考

  • Reagent for the selective ɑ-bromination of acetals with good stability and solubility in organic solvents such as THF: Tetrahedron Lett., 24 (1959); Bull. Soc. Chim. Fr., 1822 (1961); 90 (1962). For example of use in a one-pot ɑ-bromoacetalization of carbonyl com
  • For example of selective ɑ-monobromination of ketones, see: Org. Synth. Coll., 6, 175 (1988). Silyl enol ethers are also ɑ-brominated with this reagent to give ɑ-bromo enones: Synlett, 651 (1994).
  • Short: EINECS
  • Tosylhydrazones have been oxidized to N-alkenyl-N'-tosyldiazenes: J. Org. Chem., 39, 826 (1974).
  • Reagent for the selective ɑ-bromination of acetals with good stability and solubility in organic solvents such as THF: Tetrahedron Lett., 24 (1959); Bull. Soc. Chim. Fr., 1822 (1961); 90 (1962). For example of use in a one-pot ɑ-bromoacetalization of carbonyl compounds in high yields, see: Synthesis, 309 (1982).
  • Short: II/27B
  • Beilstein:12,159
  • Catalyses the aziridination of alkenes by Chloramine-T trihydrate, A12044: J. Am. Chem. Soc., 120, 6844 (1998).

安全信息

Signal word Danger
GHS Symbol
WGK Germany3
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；
  • 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）；
Risk Statements
  • R34 Causes burns 会导致灼伤
  • R37 Irritating to respiratory system 刺激呼吸道
Precautionary statements
  • 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。
  • 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。
  • P301+P330+P331
  • P301+P330+P331+P310
  • P302+P361+P354
  • P303+P361+P353
  • P303+P361+P353+P310+P363
  • P304+P340
  • P304+P340+P310
  • P305+P351+P338
  • P305+P351+P338+P310
  • P305+P354+P338
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • P316
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Hazard statements
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
Packing GroupII
UN Number 1759 3261 UN 3261 8/PG 2
Storage condition Store at room temperature {LY} Store at room temperature {} {LY} Store at room temperature {} {} {LY} Store at room temperature {} {} {} {LY} Store at room temperature {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
Hazard Codes 8 C
Hazard Class8

其他信息

  • Sigma Aldrich:4207-56-1(sigmaaldrich)
  • MOL 文件:4207-56-1.mol
  • Alfa Aesar:苯基三甲基三溴化铵,97% Phenyltrimethylammonium tribromide, 97%(4207-56-1)
  • 不溶于水。
  • Acros Organics:苯基三甲基溴化铵 Phenyltrimethylammonium tribromide, 97%(4207-56-1)
  • 图谱信息:苯基三甲基三溴化铵(4207-56-1)红外图谱(IR1) 苯基三甲基三溴化铵(4207-56-1)红外图谱(IR2) 苯基三甲基三溴化铵(4207-56-1)质谱(MS) 苯基三甲基三溴化铵(4207-56-1)核磁图( 13 CNMR) 苯基三甲基三溴化铵(4207-56-1)核磁图( 1 HNMR)
  • 敏感性:Hygroscopic
  • 用途一:溴化试剂，用于在1,2-位把溴增加到α,β-不饱和化合物的双键上。
  • TCI Shanghai:苯基三甲铵三溴盐 Trimethylphenylammonium Tribromide,>;98.0%(T)(4207-56-1)
  • 苯基三甲基三溴化铵价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 P0928 苯基三甲基三溴化胺 Trimethylphenylammonium Tribromide 500G 4010元 2014/06/02 P0928 苯基三甲基三溴化胺 Trimethylphenylammonium Tribromide 25G 454元 2010/06/21 160941000 苯基三甲基三溴化铵 Phenyltrimethylammonium tribromide 97% 100 GR 1645元

系列性分类

  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Phase Transfer Catalysts 相转移催化剂
  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Phase Transfer Catalysts 相转移催化剂
  4. Ammonium Salts - Phase Transfer Catalysts
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Nitrogen Compounds 氮化合物
  5. Amine Salts - Nitrogen Compounds
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Chemicals by Class 化学分类法
  4. Quaternary Ammonium Compounds 季铵化合物
  1. Functional Group 官能团索引
  2. quaternary ammonium salt

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