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  7. Thermo Scientific Chemicals Tris(hydroxymethyl)aminomethane, 99.8%, for analysis, biochemical grade

Thermo Scientific Chemicals Tris(hydroxymethyl)aminomethane, 99.8%, for analysis, biochemical grade

Codice prodotto. 10513921 Sfoglia Tutto Thermo Scientific Chemicals Prodotti
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Artikelnummer. 10513921 Leverandør Thermo Scientific Chemicals Leverandørnr. 167621000
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Spedizione stimata: 29-07-2026
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Beskrivelse

CAS: 77-86-1 | C4H11NO3 | 121.14 g/mol

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

Biological buffer
TRUSTED_SUSTAINABILITY

Kemiske identifikatorer

CAS 77-86-1
Formula molecolare C4H11NO3
Molecular Weight (g/mol) 121.14
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

Tekniske data

Materiale o nome chimico Tris(hydroxymethyl)aminomethane
Absorbance (40% aq. soln.) (1 cm cell) (10% aq. soln.) (1 cm cell), (10% aq. soln.) (1 cm cell) (40% aq. soln.) (1 cm cell) at 0nm, 0.1 max. at 260nm, 0.1 max. at 280nm, 0.2 max. at 290nm
Punto di fusione >168.5°C
Colore Brown to White
pH 10.0 to 11.5 (5% aq. soln.)
Punti di ebollizione 219.0°C to 220.0°C (10.0 mmHg)
Spettro a infrarossi Authentic
Intervallo percentuale saggio 99.8%
Imballaggio Plastic bottle
Formula lineare (HOCH2)3CNH2
Quantità 100 g
Beilstein 04, 303
Indice di Merck 15, 9951
Informazioni di solubilità Solubility in water: 550g/L (25°C). Other solubilities: 79.1g/L ethylene glycol- 26g/L methanol (25°C), 22g/L 95% ethanol- 14g/L dmf (25°C), 2g/L acetone- 0.5g/L ethyl acetate (25°C), 0.05g/L chloroform- <0.05g/L ccl4 (25°C)
Peso formulazione 121.14
Percent Purity 99.8%
Grado Analisi
Forma fisica Powder
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RUO – Research Use Only

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