2-苯乙胺盐酸盐
中文名称 | 2-苯乙胺盐酸盐 |
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中文同义词 | beta-苯乙胺盐酸盐;β-苯乙胺盐酸盐;2-苯乙胺盐酸盐, 98.0%(LC&T;4-氧苯乙酸;2-苯乙胺盐酸盐;苯乙胺盐酸盐Β-苯乙胺盐酸盐2-苯乙胺盐酸盐;S(一)-A-苯乙胺;2-苯乙胺盐酸盐(Β-苯乙胺盐酸盐) |
英文名称 | 2-Phenylethylamine hydrochloride |
英文同义词 | β-Aminoethylbenzene hydrochloride;benzeneethanaminehydrochloride;beta-Phenethylamine hydrochloride;beta-phenethylaminehydrochloride;beta-Phenylathylaminhydrochlorid;USAF el-76;usafel-76;2-PHENYLETHYLAMINE HYDROCHLORIDE |
CAS号 | 156-28-5 |
分子式 | C8H12ClN |
分子量 | 157.64 |
EINECS号 | 205-849-2 |
相关类别 | 芳烃;医药原料;无机化工试剂\胺类;有机化工原料;化工原料;有机原料;Pharma material;原料;添加剂;化工材料;有机中间体;156-28-5;化学原料 |
Mol文件 | 156-28-5.mol |
结构式 |
2-苯乙胺盐酸盐 性质
熔点 | 220-222 °C(lit.) |
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沸点 | 217 °C |
闪点 | 81 °C |
储存条件 | Store at -20°C |
溶解度 | DMF:30mg/mL; DMSO:30mg/mL;乙醇:25mg/mL; PBS(pH 7.2):10 mg/mL |
形态 | 粉末或结晶粉末 |
颜色 | 白色至类白色 |
Merck | 14,6026 |
BRN | 3624163 |
InChI | InChI=1S/C8H11N.ClH/c9-7-6-8-4-2-1-3-5-8;/h1-5H,6-7,9H2;1H |
InChIKey | SKHIBNDAFWIOPB-UHFFFAOYSA-N |
SMILES | C1(CCN)=CC=CC=C1.Cl |
LogP | 1.458 (est) |
CAS 数据库 | 156-28-5(CAS DataBase Reference) |
NIST化学物质信息 | 2-Phenylethylammonium chloride(156-28-5) |
EPA化学物质信息 | Benzeneethanamine, hydrochloride (156-28-5) |
(1)酰亚胺化:将3,4-二苯基呋喃-2,5-二酮(100.0mg,0.4mmol)、1%氨水(3.4g, 2.0mmol)加入到10mL微波反应管中,设定微波反应器的功率为80W,在120℃下微波辐射反 应5分钟;待冷却后,使用20mL乙酸乙酯萃取两次,合并有机层,加入无水硫酸钠干燥,减压 下回收溶剂乙酸乙酯,得3,4-二苯基-1H-吡咯-2,5-二酮,收率100%,直接用于后续的N-烃基化反应。
(2)N-烃基化:加入β-溴苯乙烷(73.6mg,0.4mmol),得到1-苯乙基-3,4-二苯基- 1H-吡咯-2,5-二酮。
(3)水解:上述1-苯乙基-3,4-二苯基-1H-吡咯-2,5-二酮水解,得到原料3,4-二苯 基呋喃-2,5-二酮(97.6mg),回收率为98%;得到2-苯乙胺盐酸盐(56.6mg),收率90%。(以 原料β-溴苯乙烷计)。2-Phenylethanamine hydrochloride 被认为是一种神经调节剂或神经递质。2-Phenylethanamine (PEA) is soluble in water, ethanol, and ether. Phenethylamine is a skin irritant and possible sensitizer. 2-Phenylethanamine is believed to function as a neuromodulator or neurotransmitter (a trace amine). It is also found in many foods such as chocolate, especially after microbial fermentation. 2-Phenylethanamine is a precursor to the neurotransmitter phenylethanolamine. High levels of 2-Phenylethanamine have been found in the urine of schizophrenics but it is not significantly elevated in the serum or CSF of schizophrenics. Urinary levels of 2-Phenylethanamine are significantly lower in children with attention deficit hyperactivity disorder. 2-Phenylethanamine is useful for scaring off rodent pests.
安全信息
危险品标志 | Xn,Xi,C |
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危险类别码 | 22-36/37/38-34 |
安全说明 | 26-36-45-36/37/39 |
危险品运输编号 | 2811 |
WGK Germany | 3 |
RTECS号 | SH7175000 |
危险等级 | 6.1(b) |
包装类别 | III |
毒性 | eye-man 50 mg SEV AIMDAP 39,404,27 |
提供商 | 语言 |
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英文
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