Tetrabutylammonium Hydroxide 四丁基氢氧化铵

CAS 2052-49-5 MFCD00009425

化学结构图

2052-49-5
SMILES: CCCC[N+](CCCC)(CCCC)CCCC.[OH-]

化学属性

Mol. FormulaC16H37NO
Mol. Weight259.47
Density0.995
Refractive indexn20/D 1.405
Flash Point11°C(lit.)
TSCAYes
Boiling Point>100
Solubility溶于水。
Stability对空气敏感,易吸潮
Melting Point27-30 °C(lit.)
Danger-Level甲类

别名和识别编码

Chemical NameTetrabutylammonium Hydroxide
CAS Number2052-49-5
Alfabeta NameTETRABUTYLAMMONIUMHYDROXIDE
MDL NumberMFCD00009425
PubChem Substance ID2723671
Beilstein Registry Number3571228
Reaxys-RN3571228
EC Number218-147-6
Synonym 1-Butanaminium, N-N-N-tributyl-, hydroxide 1-Butanaminium,N,N,N-tributyl-,hydroxide ;氢氧化四丁基铵溶液 ;氢氧化四丁基铵溶液;N,N,N-三丁基-1-丁铵氢氧化物 N,N,N-Tributyl-1-butanaminium hydroxide TBH TETRABUTYLAMMONIUM HYDROXIDE TETRABUTYLAMMONIUM HYDROXIDE IN WATER TETRABUTYLAMMONIUM HYDROXIDE TITRANT Tetra-n-butyl ammonium hydroxide Tetra-n-butylammonium hydroxide n,n,n-tributyl-1-butanaminiuhydroxide tetra-n-butylammonium dodecylsulfate tetra-n-butylammonium hexafluorophosphate tetrabutyl tetrabutylammonium tetrabutylammonium azide tetrabutylammonium bromide tetrabutylammonium chloride tetrabutylammonium cyanide tetrabutylammonium fluoride tetrabutylammonium hydrogen sulfate tetrabutylammonium hydroxide tetrabutylammonium iodide
Chemical Name Translation四丁基氢氧化铵
Wiswesser Line Notation4K4&4&4 &Q
LabNetwork Molecule IDLN00163724
InChIInChI=1S/C16H36N.H2O/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;/h5-16H2,1-4H3;1H2/q+1;/p-1
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分类

  • {SNA} Acidic Ion Pair Reagents (Anionic),
  • {SNA} Acidic Ion Pair Reagents (Anionic), Analytical Reagents, Analytical/Chromatography, Buffers & Reagents, Chromatography Reagents & Solvents, Eluent Concentrates for IC, HPLC, Ion Chromatography Reagents, Ion Pair Reagents,
  • {SNA} Acids & Bases, Bases, Chemical Synthesis,

产品应用

  • 适用于离子色谱的试剂

相关文献及参考

  • Useful base, either as the aqueous or methanolic (see following entries) solution, compare Benzyl­trimethyl­ammonium hydroxide, A14927, for a variety of alkylation and condensation reactions; see, e.g.: Synth. Commun., 13, 927 (1983). Forms salts with many anions which may then be extracted into organic solvents: Acta Chem. Scand.: 23, 2202, 2203, 2204 (1969).

安全信息

Warnings 危化品目录(2015) IRRITANT
GHS Symbol
WGK Germany3
Hazard statements
  • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
  • H301+H311+H331
  • H302 Harmful if swallowed 吞食有害
  • H304 May be fatal if swallowed and enters airways 吞食和进入呼吸道可能致命
  • H311 Toxic in contact with skin 皮肤接触中毒
  • 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
  • H315 Causes skin irritation 会刺激皮肤
  • H318 Causes serious eye damage 严重伤害眼睛
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H331 Toxic if inhaled 吸入中毒
  • H332 Harmful if inhaled 吸入有害
  • H336 May cause drowsiness or dizziness 肯能导致嗜睡或头晕
  • H361d Suspected of damaging the unborn child 怀疑对未出生婴儿造成伤害
  • H370 Causes damage to organs 导致器官损伤
  • 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
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US) Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Hazard Codes 3 8 C F,T
Precautionary statements
  • P201 Obtain special instructions before use. 使用前获取专门指示。
  • 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。
  • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
  • P241+P242+P243
  • 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。
  • P264+P265
  • 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。
  • 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+P310
  • P301+P312
  • P301+P317
  • P301+P330+P331
  • P301+P330+P331+P310
  • P302+P352
  • P302+P361+P354
  • P303+P361+
  • P303+P361+P353
  • P303+P361+P353+
  • P303+P361+P353+P310+P363
  • P304+P312
  • P304+P340
  • P304+P340+P310
  • P305+P351+P338
  • P305+P351+P338+P310
  • P305+P354+P338
  • P307+P311
  • P308+P311
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • P311 Call a POISON CENTER or doctor/physician. 呼叫解毒中心或医生/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。
  • P316
  • P317
  • 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
  • P362+P364
  • P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
  • P403+P233
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • P501a
Signal word Danger
RTECSBS5425000
UN Number 2924 3267 3286
Storage condition 充氩保存 Air Sensitive & Hygroscopic 0-10°C Air Sensitive 0-10 与酸分开存放 2-8°C
Risk Statements
  • R11 Highly flammable 非常易燃
  • R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害
  • R34 Causes burns 会导致灼伤
  • R67 Vapours may cause drowsiness and dizziness 蒸汽可能导致嗜睡和昏厥
  • R68 Possible risk of irreversible effects 可能有不可挽回的作用的危险
Safety Statements
  • S16 Keep away from sources of ignition - No smoking 远离火源,禁止吸烟;
  • S20 When using do not eat or drink 使用时,不得进食,饮水;
  • S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾;
  • 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 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套;
  • 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;
  • 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);
  • S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置;
Packing GroupII
Hazard Class8
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 19 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JPETAB Journal of Pharmacology and Experimental Therapeutics.  (Williams &
   Wilkins Co., 428 E. Preston St., Baltimore, MD 21202)  V.1-    1909/10-
   Volume(issue)/page/year: 28,367,1926

Restrict 危险品

其他信息

  • 可燃性危险特性:易燃
  • 毒性分级:中毒
  • Acros Organics:四丁基氢氧化铵 Tetrabutylammonium hydroxide titrant, 0.4M in water, HPLC grade(2052-49-5)
  • 检测方法:T
  • MOL 文件:2052-49-5.mol
  • 下游产品:四丁基磷酸氢铵
  • MSDS 信息:氢氧化四丁基铵(40%水溶液)(2052-49-5).msds
  • 急性毒性:皮下-小鼠 LDL0: 19 毫克/公斤
  • Sigma Aldrich:2052-49-5(sigmaaldrich)
  • 敏感性:Air Sensitive/Hygroscopic
  • 四丁基氢氧化铵价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 C176610500 四丁基氢氧化铵 50g 567元 2011/08/23 C212911000 四丁基氢氧化铵 100ml 666元 2011/08/23 LA1262601 四正丁基氢氧化铵,40%甲醇溶液中 100ml 630元
  • 类别:腐蚀物品
  • Alfa Aesar:四正丁基氢氧化铵,ReagentGrade,31%inmethanol Tetra-n-butylammonium hydroxide, Reagent Grade, 31% in methanol(2052-49-5)
  • 用途一:是电子工业的清洗试剂 在色谱技术中通常作为离子对流动相 只用于用离子色谱的MPIC测定阴离子,如果用于HPLC必须调节pH值,因为它是碱性的。
  • 急性毒性皮下-小鼠 LDL0: 19 毫克/公斤
  • 比重 0.990 急性毒性皮下-小鼠 LDL0: 19 毫克/公斤
  • Hazard Note:Highly Flammable/Toxic/Corrosive/Air Sensitive/Hygroscopic
  • 图谱信息:四丁基氢氧化铵(2052-49-5)核磁图( 13 CNMR) 四丁基氢氧化铵(2052-49-5)质谱(MS) 四丁基氢氧化铵(2052-49-5)核磁图( 1 HNMR) 四丁基氢氧化铵(2052-49-5)红外图谱(IR1)
  • 外观性质:商品为40%水溶液,无色或淡黄色液体。
  • TCI Shanghai:四丁基氢氧化铵(10%水溶液) Tetrabutylammonium Hydroxide (10% in Water)(2052-49-5)
  • F:9-34
  • 灭火剂:水、砂土、二氧化碳
  • 储运特性:库房通风低温干燥; 与酸分开存放

系列性分类


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