Saltar al contenido
Merck
Todas las fotos(3)

Documentos

777854

Sigma-Aldrich

Tris(hydroxypropyl)phosphine

≥80%

Sinónimos:

THPP

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(3)

About This Item

Fórmula empírica (notación de Hill):
C9H21O3P
Número de CAS:
4706-17-6
Peso molecular:
208.24
MDL number:
MFCD00269835
UNSPSC Code:
12352128
PubChem Substance ID:
329767934
NACRES:
NA.22

assay

≥80%

form

liquid

reaction suitability

reagent type: reductant

density

1.136 g/mL at 25 °C

SMILES string

OCCCP(CCCO)CCCO

InChI

1S/C9H21O3P/c10-4-1-7-13(8-2-5-11)9-3-6-12/h10-12H,1-9H2

InChI key

YICAEXQYKBMDNH-UHFFFAOYSA-N

General description

Tris(hydroxypropyl)phosphine (THPP) is a reducing agent widely used for the reductive cleavage of disulfide bonds in small molecules in both aqueous–organic media.

Application

Tris(hydroxypropyl)phosphine can be used:
  • As a reducing agent in the reduction of dehydroascorbic acid to ascorbic acid
  • In the cleavage of disulfide bonds in small molecules
  • As a catalyst in the conversion of polysulfides

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Victoria J Valerón Bergh et al.
Pharmaceutical development and technology, 23(8), 761-770 (2017-04-01)
Dry alginate foams intended for antibacterial photodynamic therapy (aPDT) of infected wounds were prepared. aPDT is a treatment modality involving light of appropriate wavelength, oxygen and a photosensitizer (PS) to produce radicals that attack biological targets (e.g. bacteria). The hydrophobic
Hairong Wang et al.
Biomaterials, 181, 310-317 (2018-08-11)
Tumor hypoxia is known to be one of critical factors that aggravate the tumor resistance to photodynamic therapy (PDT) in which oxygen is essential for tumor destruction. Herein, catalase, an enzyme to trigger hydrogen peroxide (H2O2) decomposition, is modified by
Application of a New Dehydroascorbic Acid Reducing Agent in the Analysis of Vitamin C Content in Food
A Mazurek, et al.
Molecules (Basel), 26, 6263-6263 (2021)
Cyrille Megel et al.
Nucleic acids research, 47(2), 941-952 (2018-11-22)
RNA fragments deriving from tRNAs (tRFs) exist in all branches of life and the repertoire of their biological functions regularly increases. Paradoxically, their biogenesis remains unclear. The human RNase A, Angiogenin, and the yeast RNase T2, Rny1p, generate long tRFs
Tris (3-hydroxypropyl) phosphine (THPP): A mild, air-stable reagent for the rapid, reductive cleavage of small-molecule disulfides.
McNulty J, et al.
Bioorganic & Medicinal Chemistry Letters, 25(19), 4114-4117 (2015)
Ver todos los artículos relacionados

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico