Tetramethylammonium bromide 四甲基溴化铵

CAS 64-20-0 MFCD00011626

化学结构图

64-20-0
SMILES: C[N+](C)(C)C.[Br-]

化学属性

Mol. FormulaC4H12BrN
Mol. Weight154.05
Density1.56
Melting Point>300
TSCAYes
Solubility可溶
Stability对湿度敏感
Appearance 白色结晶。易吸湿，热至230℃以上时分解，并部分升华。在真空中热至360℃升华。易溶于水，微溶于无水醇，不溶于醚。半数致死量(大鼠，腹腔)24.6mg/kg。有刺激性。相对密度1.56。
Boiling Point>360°C

别名和识别编码

Chemical NameTetramethylammonium bromide
Synonym 四甲替溴化铵 Methyl, (dimethylamino)-, methobromide 四甲基溴化铵, 98% Tetramethylammoniumbromid TETRAMETHYLAMMONIUM BROMIDE, 98+%, A.C.S . REAGENT TETRAMETHYLAMMONIUM BROMIDE Tetramethylammonium bromide Tetramethylammonium Bromide, Reagent TetramethylAmmoniumBromide75-57-0/ TMAB 四甲胺溴化物 TETRAMETHYLAMMONIUM BROMIDE REAGENT (ACS) TBAB Tetramethylaminium·bromide N,N,N-Trimethylmethanaminium bromide 溴化四甲基铵 Methanaminium, N,N,N-trimethyl-, bromide TETRAMETHYLAMMONIUM BROMIDE, FOR IPC 四甲基溴化铵; 溴化四甲铵 Methanaminium,N,N,N-trimethyl-,bromide 溴化四甲銨 四甲基溴化胺 n,n,n-trimethylmethanaminiumbromide 溴化四甲烷 n,n,n-trimethyl-methanaminiubromide 溴化四甲铵 四甲基溴化铵 溴化四甲基铵; 溴化四甲铵 Ammonium, tetramethyl-, bromide tetramethyl-ammonium bromide tetramethyl-ammoniubromide TETRAMETHYLAMMONIUM BROMIDE, ELECTRO-CHE MICAL GRADE (dimethylamino)-methymethobromide D-ARABINOSE-1-13C, 98 ATOM % 13C 溴化四甲基铵,四甲替溴化铵
MDL NumberMFCD00011626
CAS Number64-20-0
EC Number200-581-2
Beilstein Registry Number4(4)145
PubChem Substance ID87576138
Reaxys-RN3620955
Chemical Name Translation四甲基溴化铵
Wiswesser Line Notation1K1&1&1 &E
LabNetwork Molecule IDLN00193989
InChIInChI=1S/C4H12N.BrH/c1-5(2,3)4;/h1-4H3;1H/q+1;/p-1
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} Ammonium Salts, Analytical Reagents, Analytical/Chromatography, Chemical Synthesis, Electrochemistry,
  • {SNA} Ammonium Salts, Chemical Synthesis, Phase Transfer Catalysts, Synthetic Reagents
  • {SNA} Acidic Ion Pair Reagents (Anionic), Buffers & Reagents, Chromatography Reagents & Solvents, HPLC, Ion Pair Reagents, Ion Pair Reagents - Anionic, 分析/色谱, 分析试剂
  • {SNA} Ammonium Salts, Chemical Synthesis, Electrochemistry,
  • {SNA} Ammonium Salts, Chemical Synthesis, Essential Chemicals, Phase Transfer Catalysts, Research Essentials, Salts, Synthetic Reagents

产品应用

  • 极谱分析试剂，检定碱金属和碱土金属。

相关文献及参考

  • Short: II/27B
  • Beilstein:4(4)145
  • Short: III/10a

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；
  • S28 After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) 皮肤接触后，立即用大量…（由生产厂家指定）冲洗；
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
  • 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
  • R25 Toxic if swallowed 吞咽有毒
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
Precautionary statements
  • 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。
  • 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+P310+P330
  • P302+P352+P332+P313+P362+P364
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • P308+P313
  • 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
  • P332+P313
  • P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Hazard statements
  • H300 Fatal if swallowed 吞食致命
  • 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
Personal Protective Equipment Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
Hazard Codes 6.1 T
RTECSBS7600000
UN Number 2811
Storage condition 易吸潮 充氩保存 Hygroscopic
Packing GroupII
Hazard Class6.1 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 24600 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   PHMGBN Pharmacology: International Journal of Experimental and Clinical
   Pharmacology.  (S. Karger AG, Postfach CH-4009 Basel, Switzerland)  V.1-
   1968-  Volume(issue)/page/year: 21,256,1980

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1800 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems
   Laboratory, NIOSH Exchange Chemicals.  (Aberdeen Proving Ground, MD 21010)
   Volume(issue)/page/year: NX#01652

其他信息

  • Alfa Aesar:四甲基溴化铵,98% Tetramethylammonium bromide, 98%(64-20-0)
  • MOL 文件:64-20-0.mol
  • TCI Shanghai:四甲基溴化铵 Tetramethylammonium Bromide,>;97.0%(T)(64-20-0)
  • 检测方法:T,NMR
  • 用途二:极谱分析试剂，检定碱金属和碱土金属。
  • MSDS 信息:Tetramethylammonium bromide(64-20-0).msds
  • Acros Organics:四甲基溴化铵 Tetramethylammonium bromide, 98%(64-20-0)
  • 敏感性:Hygroscopic
  • 图谱信息:四甲基溴化铵(64-20-0)红外图谱(IR1) 四甲基溴化铵(64-20-0)红外图谱(IR2) 四甲基溴化铵(64-20-0)Raman光谱
  • 用途一:用作极谱分析试剂
  • 四甲基溴化铵价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 30176580 四甲基溴化铵;溴化四甲基铵 25g 48元 2011/08/23 30176514 四甲基溴化铵;溴化四甲基铵 25g 42.9元 2011/04/16 T0135 四甲基溴化铵 Tetramethylammonium Bromide 25G 164元
  • 易吸湿，热至230℃以上时分解，并部分升华。在真空中热至360℃升华。易溶于水，微溶于无水醇，不溶于醚。半数致死量(大鼠，腹腔)24.6mg/kg。有刺激性。
  • Sigma Aldrich:64-20-0(sigmaaldrich)

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. 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. Analytical & Chromatography 分析化学与色谱
  2. HPLC
  3. Buffers & Reagents - HPLC
  4. Ion Pair Reagents 离子对试剂
  5. Ion Pair Reagents - Anionic - Ion Pair Reagents
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Reagents
  3. Chromatography Reagents & Solvents - Analytical Reagents
  4. Ion Pair Reagents - Chromatography Reagents & Solvents
  5. Acidic Ion Pair Reagents (Anionic) - Ion Pair Reagents
  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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