| Chinese alias | 氨基丁三醇, 三羟甲基氨基甲烷, Tris 碱, Trizma ® 碱, THAM, 2-氨基-2-(羟甲基)-1,3-丙二醇，氨丁三醇，缓血酸胺 |
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| CAS | 77-86-1 |
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| Formula | C4H11NO3 |
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| MW | 121.14 |
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| Appearance | 白色结晶粉末 |
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| MDL | MFCD00004679 |
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| Melting point | 171-172 °C |
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| Boiling point | 219-220 °C @ Press: 10 Torr |
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| Storage condition | 本品密封阴凉干燥保存。 |
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| Chemical Stability | 1.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、不溶于乙醚、四氯化碳，对铜、铝有腐蚀作用，有刺激性。 2.易燃。 |
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| Safe Property | S26-S36-S37/39 |
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| Hazard Category Code | R36/37/38 |
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| Water Solubility | 79.1 mg/mL in ethylene glycol; 26 mg/mL in methanol; 14.6 mg/mL in anhyd ethanol; 22 mg/mL in 95% ethanol; 14 mg/mL in dimethyl formamide; 20 mg/mL in acetone; 0.5 mg/mL in ethyl acetate; 0.4 mg/mL in olive oil; 0.1 mg/mL in cyclohexane; 0.05 mg/mL in chloroform; less than 0.05 mg/mL in carbon tetrachloride |
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| Storage | 本品密封阴凉干燥保存。 |
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| Smiles | C(CO)(CO)(CO)N |
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| InchiKey | LENZDBCJOHFCAS-UHFFFAOYSA-N |
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