CAS 66-23-9 MFCD00011814-2-Acetoxy-N,N,N-Trimethylethanaminium Bromide 溴化乙酰胆碱 TAO{mole}

2-Acetoxy-N,N,N-Trimethylethanaminium Bromide 溴化乙酰胆碱

CAS 66-23-9 MFCD00011814

化学结构图

SMILES: [Br-].CC(=O)OCC[N+](C)(C)C

化学属性

Mol. Formula	C7H16BrNO2
Mol. Weight	226
Melting Point	142.0 to 147.0 deg-C
TSCA	Yes
Appearance	无色结晶或白色结晶性粉末，有异臭和碱味，易吸湿。Mp143℃。本品在热水和碱性溶液易分解，在pH值4时较稳定。易溶于水，溶于乙醇，几乎不溶于乙醚和苯。
Density	1.08

别名和识别编码

Chemical Name	2-Acetoxy-N,N,N-Trimethylethanaminium Bromide
MDL Number	MFCD00011814
CAS Number	66-23-9
Synonym	(2-Hydroxyethyl)trimethylammoniumbromideacetate 2-(Acetyloxy)-N,N,N-trimethylethanaminium bromide 2-(acetyloxy)-n,n,n-trimethyl-ethanaminiubromide 2-(acetyloxy)-n,n,n-trimethylethanaminiumbromide 2-(乙酰氧基)-N,N,N-三甲基乙铵溴化物 2-ACETOXYETHYLTRIMETHYLAMMONIUM BROMIDE 2-Acetoxy-N,N,N-trimethylethanium bromide ACETYLCHOLINE BROMIDE ACETYLCHOLINE BROMIDE 99% ACH ACh Acetoxyethyl-trimethylammonium bromide Acetycholinebromide Acetycloline Acetylcholine bromhydrate Acetylcholine bromide Acetylcholine hydrobromide Acetylcholinebromide,98% Choline, acetyl-, bromide Ethanaminium, 2-(acetyloxy)-N,N,N-trimethyl-, bromide Ethanaminium,2-(acetyloxy)-N,N,N-trimethyl-,bromide N-(2-HYDROXYETHYL)TRIMETHYLAMMONIUM BROMIDE ACETATE PRAGMOLINE Pragmoline Tonocholin B acetoxyethyl-trimethylammoniumbromide acetyl-cholinbromide acetylcholinebromhydrate acetylcholinehydrobromide cholineacetate(ester),bromide tonocholinb 乙酰基溴化胆碱乙酰溴化胆碱乙酰溴化胆碱,乙酰基溴化胆碱溴化(Β-乙醯氧乙)三甲銨溴化-O-乙醯膽鹼溴化乙酰(2-羟乙基)三甲基氢氧化铵溴化乙酰氧基三甲基乙铵溴化乙酰胆碱
PubChem Substance ID	87561780
Beilstein Registry Number	4(4)1446
EC Number	200-622-4
Merck Number	86
Reaxys-RN	3572117
Chemical Name Translation	溴化乙酰胆碱
Wiswesser Line Notation	1VO2K1&1&1 &E
LabNetwork Molecule ID	LN00198678

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分类

{SNA} Agonists, Analytical and Industrial Enzymes, Cholinergics, Cholinesterase Substrates, Ch
{SNA} Agonists, Cell Biology, Cell Signaling and Neuroscience, Cholinergics, Neuroscience, Neurotransmission, Neurotransmitters
{Chemicalbook} 生物化学品: 生化试剂: 核糖、核苷酸及其他类
{SNA} Agonists, Analytical and Industrial Enzymes, Biochemicals and Reagents, Cell Biology, Cell Signaling and Neuroscience, Cholinergics, Cholinesterase Substrates, Cholinesterase and Organophosphate Detection Reagents, Enzymes, Inhibitors, and Substrates, Natural / Colorimetric Substrates, Neuroscience, Neurotransmission, Neurotransmitters

产品应用

神经突触中的内在的神经传递素，能诱导肌肉收缩，肌纤维膜潜在的扩增行动。

安全信息

WGK Germany3

GHS Symbol

Precautionary statements

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。
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
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P302+P352+P332+P313+P362+P364
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。
P332+P313
P305+P351+P338+P337+P313
P302+P350
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P305+P351+P338
P337+P313

Hazard statements

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
H303 May be harmfully swallowed 吞食可能有害

RTECSFZ9680000

Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves

Signal word Warning

Safety Statements

S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；
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 Wear suitable protective clothing 穿戴适当的防护服；

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 -20°C 储存温度2-8°C Hygroscopic

Hazard Codes Xi

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 170 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: 103,62,1951

其他信息

用途二:神经突触中的内在的神经传递素，能诱导肌肉收缩，肌纤维膜潜在的扩增行动。
Alfa Aesar:溴化乙酰胆碱,98% Acetylcholine bromide, 98%(66-23-9)
方法一:将环氧乙烷气体通入三甲胺反应得三甲胺乙醇，后者经氢溴酸溴化、乙酸酐酰化，最后乙醇重结晶得本品。
溴化乙酰胆碱价格(试剂级):更新日期产品编号产品名称包装价格 2011/08/23 69000181 溴化乙酰胆碱（+4℃）（阴凉） 1g 35元 2011/04/16 A0083 溴化乙酰胆碱 Acetylcholine Bromide 25G 509元 2010/06/21 228930250 溴化乙酰胆碱 Acetylcholine bromide 98% 25 GR 608元
用途一:用作测定乙酰胆碱酯酶的底物；临床作为胆碱能药物。
参考质量标准:溴含量34.8%-35.6%；乙酰基含量18.6%-19.4%；mp142-145℃；检测水溶液反应、乙醇溶解试验及灼烧残渣等杂质含量。
F:3-8-10-23
TCI Shanghai:溴化乙酰胆碱 Acetylcholine Bromide,>;98.0%(T)(66-23-9)
Sigma Aldrich:66-23-9(sigmaaldrich)
上游原料:乙醇 --> 乙酐 --> 异丙醇 --> 三甲胺 --> 1-氨基乙醇 --> 2-溴乙醇 --> 乙酰溴
敏感性:Hygroscopic
易吸湿。对光和空气敏感。易溶于冷水，溶于乙醇，几乎不溶于乙醚和苯。在热水或碱性溶液中分解。在PH4时较稳定。,测定乙酰胆碱脂酶的抵物。
图谱信息:溴化乙酰胆碱(66-23-9)红外图谱(IR1) 溴化乙酰胆碱(66-23-9)核磁图( 13 CNMR) 溴化乙酰胆碱(66-23-9)Raman光谱溴化乙酰胆碱(66-23-9)质谱(MS) 溴化乙酰胆碱(66-23-9)红外图谱(IR2)
MOL 文件:66-23-9.mol
Acros Organics:溴化乙酰胆碱 Acetylcholine bromide, 98%(66-23-9)