中文名 | 对羟基苯乙胺 |
英文名 | 2-(4-Hydroxyphenyl)ethylamine |
别名 | 对酚 酪胺 干酪胺 台尔明 干酪毒素 對羥苯乙胺 对羟基苯乙胺 4-羟基苯乙胺 4-羟基苯基乙胺 对羟基苯乙胺(酪胺) |
英文别名 | Tyramine TYRAMINE L-Tyramine Tyrosamine TYROSAMINE L-TYRAMINE AKOS NCG-0021 Tyramine (Free Base) 4-(ethylamino)phenol 4-(2-aminoethyl)-pheno 4-(2-Aminoethyl)phenol 4-Hydroxy-phenethylamine 4-Hydroxyphenylethylamine 4-hydroxy-benzeneethanamin 4-hydroxy phenylethylamine beta-Hydroxyphenylethylamine Benzeneethanamine, 4-hydroxy- 2-(4-Hydroxyphenyl)ethylamine 2-(p-Hydroxyphenyl)ethylamin 2-(4-hydroxyphenyl)ethanaminium 4-Hydroxy-beta-phenylethylamine beta-(4-Hydroxyphenyl)ethylamine 4-(2-Aminoethyl)-phenol (thyramin) alpha-(4-Hydroxyphenyl)-beta-aminoethane |
CAS | 51-67-2 |
EINECS | 200-115-8 |
化学式 | C8H11NO |
分子量 | 137.18 |
InChI | InChI=1/C8H11NO/c9-6-5-7-1-3-8(10)4-2-7/h1-4,10H,5-6,9H2/p+1 |
密度 | 1.0630 (rough estimate) |
熔点 | 160-162°C(lit.) |
沸点 | 175-181°C8mm Hg(lit.) |
闪点 | 165°C |
水溶性 | 1g/95mL (15 ºC) |
蒸汽压 | 0.000123mmHg at 25°C |
JECFA Number | 1590 |
溶解度 | DMSO (微溶) 、甲醇 (微溶) |
折射率 | 1.5849 (estimate) |
酸度系数 | 9.74(at 25℃) |
存储条件 | 2-8°C |
稳定性 | 稳定。与强酸、强氧化剂不相容。 |
敏感性 | Sensitive to air |
外观 | 固体 |
颜色 | Clear yellow to orange to slightly brown, may darken on storage |
Merck | 14,9835 |
BRN | 1099914 |
物化性质 | 熔点 155-163°C 沸点 175-181°C (8 mmHg) 水溶性 1g/95mL (15°C) |
MDL号 | MFCD00008193 |
体外研究 | Tyramine is normally broken down in your body by an enzyme called MAO (monoamine oxidase). |
危险品标志 | Xi - 刺激性物品 |
风险术语 | 36/37/38 - 刺激眼睛、呼吸系统和皮肤。 |
安全术语 | S26 - 不慎与眼睛接触后,请立即用大量清水冲洗并征求医生意见。 S36 - 穿戴适当的防护服。 S37/39 - 戴适当的手套和护目镜或面具。 |
WGK Germany | 3 |
RTECS | SJ5950000 |
FLUKA BRAND F CODES | 10-23 |
海关编号 | 29214990 |
下游产品 | 5-氨基水杨酸 醋酸罗沙替丁 |
参考资料 展开查看 | 1. 冷宜昕, 王彤彤, 殷志斌,等. 激光解吸/激光后电离质谱法快速检测黄酒中酪胺[J]. 质谱学报, 2018(1):46-52. 2. 全庆华,张伽妹,郭晓宇,孙倩倩,田婧鋆,宋星卓,蒋坤秀,刘永刚,高增平.N-烷基酰胺类衍生物的质谱裂解机制研究[J].质谱学报,2020,41(05):402-410. 3. [IF=5.753] Li Qingzhu et al."Transcriptomic and Metabolomic Analyses Reveals That Exogenous Methyl Jasmonate Regulates Galanthamine Biosynthesis in Lycoris longituba Seedlings."Front Plant Sci. 2021 Sep;0:1933 4. [IF=7.514] Tian-tian Zhou et al."Novel carrier-mediated membrane-assisted three-phase liquid–liquid extraction coupled with liquid chromatography–mass spectrometry for the determination of eight biogenic amines in foods."Food Chem. 2022 Sep;387:132857 5. [IF=4.116] Yang Yan Hui et al."Functional characterization of tyrosine decarboxylase genes that contribute to acteoside biosynthesis in Rehmannia glutinosa."Planta. 2022 Mar;255(3):1-15 6. [IF=5.076] Jiahang Yu et al."A Colorimetric Ag+ Probe for Food Real-Time Visual Monitoring."Nanomaterials. 2022 Jan;12(9):1389 |
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