THPA disulfide reducing agent

THP (CAS 4706-17-6)

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Synonym: Tris(3-hydroxypropyl)phosphine
Application: A disulfide reducing agent
CAS Number: 4706-17-6
Purity: ≥80%
Molecular Weight: 208.24
Molecular Formula: C9H21O3P
Supplemental Information: This is classified as a Dangerous Good for transport and may be subject to additional shipping charges.
* Refer to Certificate of Analysis for lot specific data (including water content).
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THP is a water-soluble, neutral, and odorless disulfide reducing agent that is more stable and effective than DTT. THP is comparable with TCEP as a reducing agent. Its reduction capacity against oxidized glutathione is 0.232 meq/g (Note: TCEP has a reduction cap

Physical State :
Solubility :
Soluble in water.
Storage :
Store at 4° C
Density :
1.136 g/mL at 25° C (lit.)
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
PubChem CID :
MDL Number :

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THP  Product Citations

See how others have used THP. Click on the entry to view the PubMed entry .

Citations 1 to 1 of 1 total

PMID: # 29146412  Costford, SR. et al. 2017. Mol Metab.

Citations 1 to 1 of 1 total

Does this need to be stored at 4°C? How long can it be stored for?

Asked by: chemsd02
Thank you for your question. sc-204915 (THP, CAS# 4706-17-6) does not need to be stored at 4°C. It should however be protected from air exposure, as it is air sensitive. We do not have information on long-term stability.
Answered by: Chemical Support 10
Date published: 2017-03-08
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