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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1501922Generated: October 25, 2026

Oxygen → Tcep mpaa

https://huagongshe.com/reaction/1501922

Reaction equation

Participants

RoleNameHCIDCharge
ReactantOxygenHCID 977—
ReactantTris(2-carboxyethyl)phosphineHCID 119411—
Reactant2-(3-Mercaptophenyl)acetic acidHCID 3543156—
SolventPhosphateHCID 1061—
ProductTcep mpaaHCID 131734284—

Reaction Steps

Handling is carried out in a glove box ([O2]<50 ppm). A solution of TCEP at 300 mmol/L is prepared in 0.2 M phosphate buffer at pH=7.2. 3-Mercaptophenylacetic acid (MPAA) (84 mg, 0.5 mmol) is then added. The pH of the TCEP/MPAA solution obtained is adjusted to pH=6.5.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09206224B2
Source datasetuspto-grants-2015_12
ORD IDord-32d60538298644b4ae8105da88788056
Source noteuspto-grants-2015_12