156-28-5
基本信息
beta-苯乙胺盐酸盐
β-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
Β-苯乙胺盐酸盐
2-PHENYLETHYLAMINE HYDROCHLORIDE
BETA-PHENYLETHYLAMINE HCL
BETA-PHENYLETHYLAMINE HYDROCHLORIDE
B-PHENYLETHYLAMINE HYDROCHLORIDE
PHENETHYLAMINE HYDROCHLORIDE
Phenethylammonium chloride
1-Phenyl-2-aminoethane hydrochloride
1-phenyl-2-aminoethanehydrochloride
Benzeneethanamine, hydrochloride
benzeneethanamine,hydrochloride
benzeneethanaminehydrochloride
beta-Phenethylamine hydrochloride
beta-phenethylaminehydrochloride
beta-Phenylathylaminhydrochlorid
USAF el-76
usafel-76
β-Phenylethylamine hydrochloride
B-PHENYLETHYLAMINE HCL
2-PhenylethylamineHydrochloride,99%
物理化学性质
| 外观性状 | 白色粉末，熔点 220-222℃ 。 |
| 熔点 | 220-222 °C(lit.) |
| 沸点 | 217 °C |
| 闪点 | 81 °C |
| 储存条件 | -20°C储存 |
| 溶解度 | DMF: 30 mg/ml; DMSO: 30 mg/ml; Ethanol: 25 mg/ml; PBS (pH 7.2): 10 mg/ml |
| 形态 | 粉末或结晶粉末 |
| 颜色 | 白色至灰白色 |
| Merck | 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) |
安全数据
| 危险性符号(GHS) |  GHS07 |
| 警示词 | 警告 |
| 危险性描述 | H302-H315-H319-H335 |
| 防范说明 | P261-P264-P270-P301+P312-P302+P352-P305+P351+P338 |
| 危险品标志 | Xn,Xi |
| 危险类别码 | R22-R36/37/38 |
| 安全说明 | S26-S36 |
| 危险品运输编号 | 2811 |
| WGK Germany | 3 |
| RTECS号 | SH7175000 |
| TSCA | TSCA listed |
| 危险等级 | 6.1(b) |
| 包装类别 | III |
| 存储类别 | 11 - Combustible Solids |
| 危险性类别 | Acute Tox. 4 Oral Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
| 毒性 | eye-man 50 mg SEV AIMDAP 39,404,27 |
上下游产品信息
常见问题列表
（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 (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.
图谱信息
2-苯乙胺盐酸盐(156-28-5)核磁图(1HNMR)2-苯乙胺盐酸盐(156-28-5)红外图谱(IR1)2-苯乙胺盐酸盐(156-28-5)红外图谱(IR2)2-苯乙胺盐酸盐(156-28-5)Raman光谱知名试剂公司产品信息
2-苯乙胺盐酸盐价格(试剂级)
| 报价日期 | 产品编号 | 产品名称 | CAS号 | 包装 | 价格 |
| 2026/07/06 | 44191 | 2-苯乙胺盐酸盐 25GR 2-Phenylethylamine hydrochloride, 98%, Thermo Scientific Chemicals | 156-28-5 | 25g | 812元 |
| 2026/07/06 | S5346 | 2-苯乙胺盐酸盐 2-Phenylethylamine hydrochloride | 156-28-5 | 25mg | 795.24元 |
| 2025/05/22 | XW01562851 | 2-苯乙胺盐酸盐 2-phenylethylamine hydrochloride;β-phenylethylamine hydrochloride;1-phenyl-2-aminoethane hydrochloride | 156-28-5 | 25G | 58元 |