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Tris(hydroxyméthyl)aminométhane, ACS, 99,8-100,1 % (dosage, base séchée), Thermo Scientific Chemicals

Artikelnummer. 11388287
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Artikelnummer. 11388287 Leverandør Thermo Scientific Alfa Aesar Leverandørnr. 031801.30
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Beskrivelse

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

Kemiske identifikatorer

CAS 77-86-1
Formule moléculaire C4H11NO3
Poids moléculaire (g/mol) 121.136
Numéro MDL MFCD00004679
Clé InChI LENZDBCJOHFCAS-UHFFFAOYSA-N
Synonyme trometamol, tris, tromethamine, tris hydroxymethyl aminomethane, tham, trisamine, tris buffer, trizma, 2-amino-2-hydroxymethyl propane-1,3-diol, tris base
CID PubChem 6503
ChEBI CHEBI:9754
Nom IUPAC 2-amino-2-(hydroxyméthyl)propane-1,3-diol
SMILES C(C(CO)(CO)N)O

Tekniske data

Nom chimique ou matériau Tris(hydroxymethyl)aminomethane
Point de fusion 171°C to 172°C
Densité 1.353 g/mL
Point d’ébullition 219°C to 220°C (10 mmHg)
Notes de pourcentage du dosage (Dosage, base sèche)
Quantité 250 g
Beilstein 741883
Sensibilité Hygroscopic
Merck Index 14,9772
Informations sur la solubilité Soluble in water,ethylene glycol,methanol,ethanol,dimethyl formamide,acetone,ethyl acetate,olive oil,chloroform and alkaline solution.
Poids de la formule 121.14
Pourcentage de pureté 99.8 to 100.1%
Qualité ACS
Forme physique Cristalline
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RUO – Research Use Only

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