| 中文名 | 2-氨基-2-羟甲基-1,3-丙二醇
|
| 英文名 | Tris(hydroxymethyl)aminoethane
|
| 别名 | 缓血酸胺
缓血酸铵
氨丁三醇
三甲醇****
三羟甲基胺基甲烷
三羟甲基****
三羥氧甲基胺甲烷
三羟基甲基****
三(羟甲基)****
三羟甲基****(三羟甲基**)
2-氨基-2-羟甲基-1,3-丙二醇
|
| 英文别名 | Tris
THAM
TRIS
Tromethane
Trometamol
trizma base
Tromethamine
Tris, Ultra Pure
Trimethanolaminomethane
Tris EDTA acetate buffer
(methylamino)methanetriol
tris(hydroxyme.)aminomethane
Trihydroxymethyl Aminomethane
TRIS,Tromethamine, Trometamol
tri(hydroxymethyl)methylamine
Tri(hydroxymethyl)aminomethane
Tris(hydroxymethyl)aminoethane
Tris(hydroxymethyl)aminomethane
Tris(hydroxymethyl) aminomethane
Tris(hydroxymethyl)amino methane
Tris hydroxyl methyl amino methane
2-Amino-2-hydroxymethyl-1,3-propanediol
2-amino-2-(hydroxymethyl)propane-1,3-diol
2-Amino-2-(hydroxymethyl)-1,3-propanediol
1-[ethyl(hydroxymethyl)amino]ethane-1,2-diol
1,3-dihydroxy-2-(hydroxymethyl)propan-2-aminium
Tris(Hydroxymethyl)aminomethane (Trometamol) high purity
Tris, Alcohol Free Tris(hydroxymethyl)aminomethane, Alcohol Free
Tris(hydroxymethyl)aminomethane, Ultra Pure, Molecular Biology Grade
Tris, Tissue Culture Tested Tris(hydroxymethyl)aminomethane, Tissue Culture Tested
|
| CAS | 77-86-1
|
| EINECS | 201-064-4 |
| 化学式 | C4H11NO3
|
| 分子量 | 121.14 |
| InChI | InChI:1S/C4H11NO3/c5-4(1-6,2-7)3-8/h6-8H,1-3,5H2 |
| InChIKey | LENZDBCJOHFCAS-UHFFFAOYSA-N |
| 密度 | 1,353 g/cm3 |
| 熔点 | 167-172°C(lit.) |
| 沸点 | 219-220°C10mm Hg(lit.) |
| 闪点 | 219-220°C/10mm |
| 水溶性 | 550 g/L (25 C) |
| 蒸汽压 | 0.0267 hPa (20 °C) |
| 溶解度 | H2O: 4M at20°C, clear, colorless |
| 折射率 | 1.4170 (estimate) |
| 酸度系数 | 8.1(at 25℃) |
| PH值 | 10.5-12.0(4 m in water, 25 °C) |
| 存储条件 | 20-25°C |
| 稳定性 | Stable. Incompatible with bases, strong oxidizing agents. Protect from moisture. |
| 敏感性 | Hygroscopic |
| 外观 | crystalline |
| 颜色 | white |
| *大波长(λmax) | ['λ: 260 nm Amax: 0.10',
, 'λ: 280 nm Amax: 0.08'] |
| Merck | 14,9772 |
| BRN | 741883 |
| 物化性质 | 白色结晶或粉末。熔点171-172℃ ，沸点219-220℃ /1.3kPa，溶于乙醇和水，微溶于乙酸乙酯、苯、不溶于****，对铜、铝有腐蚀作用，有刺激性。 |
| 产品用途 | 主要用于医药中间体 |