Tris(2-carboxyethyl)phosphini hydrochloridum CAS 51805-45-9

CAS:51805-45-9

Formula Molecularis:C9H15O6P.ClH

Pondus Moleculare:286.65

EINECS:629-759-1

Synonyma:Acidum 3,3',3''-phosphinetriyltripropanoicum hydrochloridum; TRIS(2-CYANOETHYL)PHOSPHINUM,TCEP.HCL); Tri(2-Suo Yiji)phosphini hydrochloridum; TCEP.HCL; Tris(2-Carboxyethyl)Phosphini Hydrochloridum; Acidum propanoicum, 3,3',3''-phosphinylidynetris-, hydrochloridum (1:1); Pulvis Tris(2-carboxyethyl)phosphini hydrochloridi, >=98%; Solutio Tris(2-carboxyethyl)phosphini hydrochloridi; Acidum 3,3',3''-PHOSPHINETRIYL-TRIPROPIONICUM HYDROCHLORIDUM; ACIDU 3,3',3''-PHOSPHINIDYNE-TRIPROPIONICUM HYDROCHLORIDUM.

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Detalia Producti

Deprime

Etiquettae Productarum

Quid est Tris(2-carboxyethyl)phosphini hydrochloridum CAS 51805-45-9?

TCEP hydrochloridum, quod etiam tris(2-carbonylethyl) phosphatis hydrochloridum appellatur, est derivatum phosphatis trivalentis efficacissimum. Tris(2-carboxyethyl) phosphini hydrochloridum est substantia incolora, inodora, et in aqua solubilis, leviter reducens, cum solubilitate usque ad 310mg/mL.

Specificatio

Res	Specificatio
λmax	λ: 260 nm Amax: 0.05
Densitas	1.041 g/mL ad 25°C
Punctum fusionis	177°C
Refractio	n20/D 1.367
pKa	7.66 (ad 25℃)
Conditiones repositionis	2-8°C

Applicatio

Tris(2-carboxyethyl)phosphini hydrochloridum stabilius est quam DTT in applicationibus spectrometriae massae; Tris(2-carboxyethyl)phosphini hydrochloridum etiam ad reductionem selectivam disulfidorum in aqua adhiberi potest. Tris(2-carboxyethyl)phosphini hydrochloridum ad reductionem selectivam disulfidorum in aqua adhibetur. Post alcalizationem, ligandum solubile in aqua facile a catalysatore metathesi ruthenio fundato removeri potest per ablutionem producti crudi reactionis aqua.