Cat Number: INT77861

Tris(hydroxymethyl)aminomethane

APIs
CAS Number
77-86-1
Synonyms
OmniPur TRIS -CAS 77-86-1 - Calbiochem;Tris Base, Molecular Biology Grade - CAS 77-86-1 - Calbiochem;Tris Base, ULTROL Grade - CAS 77-86-1 - Calbiochem;Tris Buffer, 1.0 M, pH 8.0, Molecular Biology Grade - CAS 77-86-1 - Calbiochem;Tris Buffer, 100 mM, pH 7.4, Molecular Biology Grade - CAS 77-86-1 - Calbiochem;Tris(Hydroxymethyl)aminomethane (Trometamol) high purity;1-[ethyl(hydroxymethyl)amino]ethane-1,2-diol;TRIS,Tromethamine, Trometamol
Description
Tris(hydroxymethyl)aminomethane can be used in organic synthesis and pharmaceutical intermediates.
Molecular Weight
121.14
Molecular Formula
C4H11NO3
EINECS
201-064-4
InChI
LENZDBCJOHFCAS-UHFFFAOYSA-N
InChIKey
LENZDBCJOHFCAS-UHFFFAOYSA-N
Appearance
Crystalline
Color
white
Storage
20-25 ℃
Purity
0.97
pKa
8.1(at 25℃)
Boiling Point
219-220 ℃
Density, g/cm3
1353
Melting Point
167-172 ℃
Refractive Index
1.4170 (estimate)
Vapour Pressure
0.0267 hPa (20°C)
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