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  6. 1,4-Dithio-DL-threitol, Electrophoresis Grade, 99%

1,4-Dithio-DL-threitol, Electrophoresis Grade, 99%

Codice prodotto. 15456449
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15440377 25 g 25g
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Codice prodotto. 15456449 Fornitore Thermo Scientific Alfa Aesar N. del fornitore J64545.06
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Descrizione

CAS: 3483-12-3 | C4H10O2S2 | 154.24 g/mol

1,4-Dithio-DL-threitol is used as a protective agent for preventing oxidation of thiol groups and reagent for the reduction of disulfide groups in proteins. It is employed to investigate a-ketoglutarate dehydrogenase function, flavin cofactors in proteins and protein moieties involved in peroxide reduction. It is also useful for stabilizing sulfhydryl-containing enzymes.

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.

Applications
1,4-Dithio-DL-threitol is used as a protective agent for preventing oxidation of thiol groups and reagent for the reduction of disulfide groups in proteins. It is employed to investigate a-ketoglutarate dehydrogenase function, flavin cofactors in proteins and protein moieties involved in peroxide reduction. It is also useful for stabilizing sulfhydryl-containing enzymes.

Solubility
Soluble in water, ethanol, chloroform, diethyl ether, acetone, ether and ethyl acetate.

Notes
Air and heat sensitive. Hygroscopic. Incompatible with strong oxidizing agents, reducing agents and alkalies.
TRUSTED_SUSTAINABILITY

Identificatori chimici

CAS 12-3-3483
Formula molecolare C4H10O2S2
Molecular Weight (g/mol) 154.24
Numero MDL MFCD00004877
InChI Key VHJLVAABSRFDPM-IMJSIDKUSA-N
Sinonimo dithiothreitol, dl-1,4-dithiothreitol, dl-dithiothreitol, 1,4-dithio-dl-threitol, d-1,4-dithiothreitol, d-dtt, 2s,3s-1,4-dimercaptobutane-2,3-diol, threo-1,4-dimercapto-2,3-butanediol, 1,4-dithiothreitol, dtt
PubChem CID 446094
ChEBI CHEBI:42170
IUPAC Name (2S,3S)-1,4-bis(sulfanyl)butane-2,3-diol
SMILES C(C(C(CS)O)O)S

Specifica

Materiale o nome chimico 1,4-Dithio-DL-threitol
Punto di fusione 40°C to 43°C
Colore White
Punti di ebollizione 125°C to 130°C (12 mmHg)
Punto d'infiammabilità >110°C (230°F)
Odore Unpleasant
Quantità 5 g
Beilstein 1719757
Sensibilità Air sensitive
Indice di Merck 14,3376
Informazioni di solubilità Soluble in water,ethanol,chloroform,diethyl ether,acetone,ether and ethyl acetate.
Peso formulazione 154.25
Percent Purity 99%
Grado Elettroforesi
Forma fisica Powder
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RUO – Research Use Only

Titolo del prodotto
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