CAS 64-20-0 MFCD00011626-Tetramethylammonium bromide, 99% 四甲基溴化铵 TAO{mole}

Tetramethylammonium bromide, 99% 四甲基溴化铵

CAS 64-20-0 MFCD00011626

化学结构图

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

化学属性

Mol. Formula	C4H12BrN
Mol. Weight	154
Density	1.56
Melting Point	>300
TSCA	Yes
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 Name	Tetramethylammonium bromide, 99%
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 Number	MFCD00011626
CAS Number	64-20-0
EC Number	200-581-2
Beilstein Registry Number	4(4)145
PubChem Substance ID	87576138
Reaxys-RN	3620955
Chemical Name Translation	四甲基溴化铵
Wiswesser Line Notation	1K1&1&1 &E
LabNetwork Molecule ID	LN00193989
InChI	InChI=1S/C4H12N.BrH/c1-5(2,3)4;/h1-4H3;1H/q+1;/p-1

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品牌质保精细包装现货库存一流品牌服务

产品应用

极谱分析试剂，检定碱金属和碱土金属。

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；
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）；
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；

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

P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
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。
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。
P501 Dispose of contents/container to..… 处理内容物/容器.....
P403+P233
P301+P316
P305+P351+P338
P304+P340
P319
P337+P317
P332+P317
P330 Rinse mouth. 漱口
P264+P265
P405 Store locked up. 上锁保管。

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

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)