Tris(Hydroxymethyl)Aminomethane

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Properties Simple | Detailed

Formula C4H11NO3
IUPAC Name 2-amino-2-(hydroxymethyl)propane-1,3-diol
Molecular Mass 121.135 g·mol−1
Heat of Formation -598.2 ± 16.7 kJ·mol−1
Dipole Moment 1.17 ± 1.08 D
Volume 151.46 Å 3
Surface Area 149.38 Å 2
HOMO Energy -9.92 ± 0.55 eV
LUMO Energy 5.28 ± eV
Point Group Symmetry C1
Synonyms
  • 1,1,1-tris(hydroxymethyl)methanamine
  • 1,3-propanediol, 2-amino-2-(hydroxymethyl)-
  • 2-(hydroxymethyl)-2-amino-1, 3-propanediol
  • 2-(hydroxymethyl)-2-amino-1,3-propanediol
  • 2-amino-2-(hydroxymethyl)-1,3-propanediol
  • 2-amino-2-hydroxymethyl-1,3-propanediol solution
  • 2-amino-2-methylol-1, 3-propanediol
  • 2-amino-2-methylol-1,3-propanediol
  • 2-amino-2-methylol-propane-1,3-diol
  • addex-tham
  • aminotrimethylolmethane
  • aminotris(hydroxymethyl)methane
  • apiroserum tham
  • atx tris buffer
  • caswell no. 036
  • d00396
  • epa pesticide chemical code 083901
  • methanamine, 1, 1,1-tris(hydroxymethyl)-
  • methanamine, 1,1,1-tris(hydroxymethyl)-
  • methylamine, 1,1,1-tris(hydroxymethyl)-
  • oprea1_677781
  • pehanorm
  • sigma 7-9
  • talatrol
  • tham
  • tham-e
  • trimethylolaminomethane
  • tris
  • tris (buffering agent)
  • tris amino
  • tris base
  • tris buffer
  • tris buffertris-hydroxymethyl-aminomethan
  • tris(hydroxymethyl)methanamine
  • tris(hydroxymethyl)methylamine
  • tris(hydroxymethyly)amino methane
  • tris, free base
  • tris-amino
  • tris-base
  • tris-hydroxymethylaminomethane
  • tris-steril
  • trisamin
  • trisamine
  • trisaminol
  • trispuffer
  • trizma
  • trizma base
  • trizma base solution
  • tro.meta.mol
  • tro.meta.mole
  • trometamol
  • trometamol (jan)
  • trometamole
  • tromethamine
  • tromethamine (usp)
  • tromethamolum
  • tromethane
  • tromethanmin
  • trs
  • tutofusin tris
CAS Number(s)
  • 25149-07-9
  • 68755-45-3
  • 83147-39-1
  • 77-86-1
  • 108195-86-4
InChIKey LENZDBCJOHFCAS-UHFFFAOYSA-N
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