| Identification | ||
| Name | Trometamol | |
| Synonyms | Tris(hydroxymethyl)aminomethane; 2-Amino-2-(hydroxymethyl)-1,3-propanediol; Tromethamine; Tromethane; THAM | |
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| Molecular Structure |
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| Molecular Formula | C4H11NO3 | |
| Molecular Weight | 121.14 | |
| CAS Registry Number | 77-86-1 | |
| EINECS | 201-064-4 | |
| Properties | ||
| Melting point | 167-172 ºC | |
| Boiling point | 219-220 ºC (10 mmHg) | |
| Water solubility | 550 g/L (25 ºC) | |