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  7. Tris(Hydroxymethyl)aminomethan, ACS, 99.8-100.1 % (Assay, getrocknete Base), Thermo Scientific Chemicals

Tris(Hydroxymethyl)aminomethan, ACS, 99.8-100.1 % (Assay, getrocknete Base), Thermo Scientific Chemicals

Artikelnummer. 11398287
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Artikelnummer. 11398287 Lieferant Thermo Scientific Alfa Aesar Lieferanten-Nr. 031801.18
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Beschreibung

CAS: 77-86-1 | C4H11NO3 | 121.136 g/mol

Tris(hydroxymethyl)aminomethane is used as a buffer in biochemistry and molecular biology laboratories. It is used as a primary standard to standardize acid solutions for chemical analysis. It finds application in cell membranes to increase permeability. As an alternative to sodium bicarbonate, it used in the treatment of metabolic acidosis. It acts as a precursor for the preparation of polymers, oxazolones and oxazolidines.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 77-86-1
Summenformel C4H11NO3
Molekulargewicht (g/mol) 121.136
MDL-Nummer MFCD00004679
InChI-Schlüssel LENZDBCJOHFCAS-UHFFFAOYSA-N
Synonym trometamol, tris, tromethamine, tris hydroxymethyl aminomethane, tham, trisamine, tris buffer, trizma, 2-amino-2-hydroxymethyl propane-1,3-diol, tris base
PubChem CID 6503
ChEBI CHEBI:9754
IUPAC-Name 2-Amino-2-(Hydroxymethyl)Propan-1,3-Diol
SMILES C(C(CO)(CO)N)O

Specifications

Chemischer Name oder Material Tris(hydroxymethyl)aminomethane
Schmelzpunkt 171°C to 172°C
Dichte 1.353 g/mL
Siedepunkt 219°C to 220°C (10 mmHg)
Hinweise zum Prozentgehalt (Assay auf Trockenmasse bezogen)
Menge 50 g
Beilstein 741883
Empfindlichkeit Hygroskopisch
Merck Index 14,9772
Löslichkeitsinformationen Soluble in water,ethylene glycol,methanol,ethanol,dimethyl formamide,acetone,ethyl acetate,olive oil,chloroform and alkaline solution.
Formelmasse 121.14
Reinheit (%) 99.8 to 100.1%
Güte ACS
Physikalische Form Kristallin
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