苯乙胺
| 中文名称 | 苯乙胺 |
|---|---|
| 中文同义词 | 3-氨基乙苯;beta-苯乙胺;Β-苯乙胺,98%;2-苯乙胺 100G;2-苯乙胺 标准品;2-苯基乙基胺;Β-苯乙胺/2-苯乙胺;2-苯乙胺//Β-苯乙胺 |
| 英文名称 | 2-PhenylethylaMine |
| 英文同义词 | PHENETHYLAMINE 99+%;PHENETHYLAMINE, STANDARD FOR GC;PHENETHYLAMINE, REDISTILLED, 99.5+%;1,2-BENZENEDITHIOL 96%;2-Phenylethylamine,ScintillationGrade;2-Phenylethylamine,99%;Phenethylamine, 99.5%;beta-Phenyl |
| CAS号 | 64-04-0 |
| 分子式 | C8H11N |
| 分子量 | 121.18 |
| EINECS号 | 200-574-4 |
| 相关类别 | 芳烃;通用试剂;医药中间体;小分子抑制剂，天然产物;小分子抑制剂;Alkaloid;Nutrition Research;Phytochemicals by Chemical Classification;有机砌块;Pharma material;Inhibitors;胺;有机化工原料;化工原料;医用原料;Amines;Bioactive Small Molecules;Building Blocks;C8;Cell Biology;Chemical Synthesis;Nitrogen Compounds;Organic Building Blocks;P |
| Mol文件 | 64-04-0.mol |
| 结构式 |  |
苯乙胺 性质
| 熔点 | -60 °C |
|---|---|
| 沸点 | 197-200 °C (lit.) |
| 密度 | 0.962 g/mL at 20 °C (lit.) |
| 蒸气密度 | 4.18 (vs air) |
| 蒸气压 | 0.4 hPa (20 °C) |
| FEMA | 3220 | PHENETHYLAMINE |
| 折射率 | n |
| 闪点 | 195 °F |
| 储存条件 | Store below +30°C. |
| 溶解度 | 易溶（lit.）于酒精 |
| 形态 | 液体 |
| 酸度系数(pKa) | 9.84(at 25℃) |
| 颜色 | 透明，无色 |
| PH值 | 11.5 (4.3g/l, H2O, 20℃) |
| 气味 (Odor) | 鱼腥味 |
| 酸碱指示剂变色ph值范围 | 11.5 at 4.3 g/l at 20 °C |
| 香型 | fishy |
| 爆炸极限值(explosive limit) | 1.0-5.5%(V) |
| 水溶解性 | SOLUBLE |
| 敏感性 | Air Sensitive |
| JECFA Number | 1589 |
| Merck | 14,6026 |
| BRN | 507488 |
| Henry's Law Constant | 1.2×101 mol/(m3Pa) at 25℃, HSDB (2015) |
| 稳定性 | 稳定的。易燃。与强氧化剂、强酸不相容。 |
| InChI | 1S/C8H11N/c9-7-6-8-4-2-1-3-5-8/h1-5H,6-7,9H2 |
| InChIKey | BHHGXPLMPWCGHP-UHFFFAOYSA-N |
| SMILES | NCCc1ccccc1 |
| LogP | 1.46 |
| CAS 数据库 | 64-04-0(CAS DataBase Reference) |
| NIST化学物质信息 | Benzeneethanamine(64-04-0) |
| EPA化学物质信息 | Phenethylamine (64-04-0) |
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Human Endogenous Metabolite
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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 | C |
|---|---|
| 危险类别码 | 22-34 |
| 安全说明 | 26-36/37/39-45 |
| 危险品运输编号 | UN 2922 8/PG 2 |
| WGK Germany | 1 |
| RTECS号 | SG8750000 |
| F | 9-23 |
| 自燃温度 | 425 °C |
| TSCA | TSCA listed |
| 危险等级 | 8 |
| 包装类别 | III |
| 海关编码 | 29214980 |
| 存储类别 | 6.1A - 可燃，急性毒性物质（类别1和类别2） 剧毒的危险物质 |
| 危险性类别 | 急性毒性 类别3经口 严重眼损伤 类别1 金属腐蚀物 类别1 皮肤腐蚀 类别1B |
| 毒害物质数据 | 64-04-0(Hazardous Substances Data) |
| 毒性 | LD50 orally in Rabbit: 300 mg/kg |
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