Tris(2-carboxyethyl)phosphine hydrochloride CAS 51805-45-9

CAS: 51805-45-9

Molecular Formula: C9H15O6P.ClH

Molecular Weight: 286.65

EINECS: 629-759-1

Synonyms: 3,3',3''-phosphinetriyltripropanoic acid hydrochloride; TRIS(2-CYANOETHYL)PHOSPHINE,TCEP.HCL); Three(2- Suo Yiji)phosphine hydrochloride; TCEP.HCLTris(2-Carboxyethyl)Phosphine Hydrochloride; Propanoic acid,3,3',3''-phosphinylidynetris-, hydrochloride (1:1); Tris(2-carboxyethyl)phosphine hydrochloride powder, >=98%; Tris(2-carboxyethyl)phosphine hydrochloride solution; 3,3',3''-PHOSPHINETRIYL-TRIPROPIONIC ACID HYDROCHLORIDE; 3,3',3''-PHOSPHINIDYNE-TRIPROPIONIC ACID HYDROCHLORIDE

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What is Tris(2-carboxyethyl)phosphine hydrochloride CAS 51805-45-9?

TCEP hydrochloride, also known as tris (2-carbonylethyl) phosphate hydrochloride, is the most effective trivalent phosphate derivative. Tris (2-carboxyethyl) phosphine hydrochloride is a colorless, odorless, and water-soluble weakly reducing substance with a solubility of up to 310mg/mL.

Specification

Item	Specification
λmax	λ: 260 nm Amax: 0.05
Density	1.041 g/mL at 25 °C
Melting point	177 °C
Refractivity	n20/D 1.367
pKa	7.66(at 25℃)
Storage conditions	2-8°C

Application

Tris (2-carboxyethyl) phosphine hydrochloride is more stable than DTT in mass spectrometry applications; Tris (2-carboxyethyl) phosphine hydrochloride can also be used for selective reduction of disulfides in water. Tris (2-carboxyethyl) phosphine hydrochloride is used for selective reduction of disulfides in water. After alkalization, the water-soluble ligand can be easily removed from the ruthenium based metathesis catalyst by washing the crude product of the reaction with water