Tris(hydroxymethyl)aminomethane, CAS 77-86-1
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Appearance: colorless crystalline powder
CAS: 77-86-1
Product ID: TRIS
Purity: 98%+
Formula: C4H11NO3
MW: 121.14g/mol
MP: 167-172C
FP > 100C
Solubility: water soluble
HS Code: 292219
MDL: MFCD00004679
SMILES: NC(CO)(CO)CO
LD50 (rat, oral) >5,000mg/kg
Synonyms
2-Amino-2-(hydroxymethyl)propane-1,3-diol; TRIS base
Keywords
Tris; THAM; (HOCH2)3CNH2; Tris base; Tris buffer; masking agent; basimetric standard; Trizma base; acidimetric standard