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Tris(hydroxymethyl)aminomethane, ACS, 99.8-100.1% (Assay, dried basis)

Codice prodotto. 11388287
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Artikelnummer. 11388287 Lieferant Thermo Scientific Alfa Aesar Lieferanten-Nr. 031801.30
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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

Chemische Identifikatoren

CAS 77-86-1
Formula molecolare C4H11NO3
Molecular Weight (g/mol) 121.136
Numero MDL MFCD00004679
InChI Key LENZDBCJOHFCAS-UHFFFAOYSA-N
Sinonimo 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)propane-1,3-diol
SMILES C(C(CO)(CO)N)O

Spezifikation

Materiale o nome chimico Tris(hydroxymethyl)aminomethane
Punto di fusione 171°C to 172°C
Densità 1.353 g/mL
Punti di ebollizione 219°C to 220°C (10 mmHg)
Note percentuale saggio (Assay, dried basis)
Quantità 250 g
Beilstein 741883
Sensibilità Hygroscopic
Indice di Merck 14,9772
Informazioni di solubilità Soluble in water,ethylene glycol,methanol,ethanol,dimethyl formamide,acetone,ethyl acetate,olive oil,chloroform and alkaline solution.
Peso formulazione 121.14
Percent Purity 99.8 to 100.1%
Grado ACS
Forma fisica Crystalline
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RUO – Research Use Only

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