Trimethylol aminomethane
Chinese synonym: trimethylolaminomethane, ACS; Trimethylol aminomethane (aminobutanol); 2-amino-2 - (hydroxymethyl) - 1,3-propanediol; Trimethylolaminomethane / ammonium bradycarbate / tris (hydroxymethyl) aminomethane / 2-amino-2 - (hydroxymethyl) - 1,3-propanediol / aminobutyric trichemicalbook alcohol / trimethylaminomethane / aminobutyric triol / trihydroxymethylaminomethane / Tris / tris-base / tham; Tris (hydroxymethyl) aminomethane; 2-amino-2 - (hydroxymethyl); Amresco into Tris; Trimethylolaminomethane (aminobutanol)
CAS：77-86-1
Molecular formula: C4H11NO3
Molecular weight: 121.14
EINECS：201-064-4
Content: 99%
Chemical properties: it is a white crystal or powder. Soluble in ethanol and water, slightly soluble in ethyl acetate and benzene, insoluble in ether, corrosive and irritating chemicals to copper and aluminum.
Purpose: biological buffer; Used for gel electrophoresis configuration buffer. As an alkaline drug, it is used to correct acidosis without increasing carbon dioxide retention. Each time 7.28% tham 2-3ml / kg (isotonic solution is 3.64%), dilute it with the same amount of 5% - 10% glucose solution and drip it slowly. The English abbreviation commonly used in clinic is tham.