Saltar al contenido
Merck
Todas las fotos(3)

Documentos

381489

Sigma-Aldrich

Trimethylolpropane tris(3-mercaptopropionate)

≥95.0%

Sinónimos:

1,1,1-Trimethylolpropane-tris(3-mercaptopropionate), 2,2-Bis(3-sulfanylpropanoyloxymethyl)butyl 3-sulfanylpropanoate, Trimethylolpropane tris(β-mercaptopropionate), Trimethylolpropane tris(3-mercaptopropanoate), Trimethylolpropane tris(3-mercaptopropropionate)

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

About This Item

Fórmula lineal:
(HSCH2CH2CO2CH2)3CC2H5
Número de CAS:
33007-83-9
Peso molecular:
398.56
EC Number:
251-336-1
MDL number:
MFCD00046842
UNSPSC Code:
12352100
PubChem Substance ID:
24863821
NACRES:
NA.22

assay

≥95.0%

refractive index

n20/D 1.518 (lit.)

bp

220 °C/0.3 mmHg (lit.)

density

1.21 g/mL at 25 °C (lit.)

SMILES string

CCC(COC(=O)CCS)(COC(=O)CCS)COC(=O)CCS

InChI

1S/C15H26O6S3/c1-2-15(9-19-12(16)3-6-22,10-20-13(17)4-7-23)11-21-14(18)5-8-24/h22-24H,2-11H2,1H3

InChI key

IMQFZQVZKBIPCQ-UHFFFAOYSA-N

General description

Trimethylolpropane tris(3-mercaptopropionate) is reported as a multi-thiol crosslinking reagent.

Application

Trimethylolpropane tris(3-mercaptopropionate) may be used in the following studies:
  • Preparation of hydrogels, via crosslinking inulin derivatives.
  • Construction of porous hybrid monolithic materials.
  • As monomer for the preparation of a new thiol-ene based polymeric fluorescence sensor, via photo initiated polymerization.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

204.8 °F - closed cup

flash_point_c

96 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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

Alexandra N Tsoras et al.
Frontiers in immunology, 11, 1547-1547 (2020-08-28)
Peptide subunit vaccines increase safety by reducing the risk of off-target responses and improving the specificity of the induced adaptive immune response. The immunogenicity of most soluble peptides, however, is often insufficient to produce robust and lasting immunity. Many biomaterials
Giovanna Pitarresi et al.
Macromolecular bioscience, 8(10), 891-902 (2008-06-26)
Inulin was chosen as a starting polymer for biocompatible, pH-sensitive and biodegradable hydrogels. Three INUDVSA-TT hydrogels were obtained by crosslinking inulin derivatives with trimethylolpropane tris(3-mercaptopropionate) under varying conditions. The resulting hydrogels were cell compatible, as demonstrated by MTS and trypan
Soner Cubuk et al.
Analytica chimica acta, 812, 215-221 (2014-02-05)
This study describes the preparation and the characterization of a new thiol-ene based polymeric fluorescence sensor by photo initiated polymerization of trimethylolpropane tris(3-mercaptopropionate), 2-hydroxyethylacrylate, and 2,4,6-triallyloxy-1,3,5-triazine which are used as monomers and also a photo initiator (2,2-dimethoxy-2-phenylacetophenone) for its usage
Sari M Tähkä et al.
Journal of chromatography. A, 1426, 233-240 (2015-12-15)
Thiol-ene polymer formulations are raising growing interest as new low-cost fabrication materials for microfluidic devices. This study addresses their feasibility for microchip electrophoresis (MCE) via characterization of the effects of UV curing conditions and aging on the surface charge and
Dailyn Guzmán et al.
Polymers, 12(2) (2020-02-09)
The pure trifunctional glycidyl monomer from phloroglucinol (3EPO-Ph) was synthesized and used as feedstock in the preparation of novel bio-based thermosets by thiol-epoxy curing. The monomer was crosslinked with different commercially available thiols: tetrafunctional thiol (PETMP), trifunctional thiol (TTMP) and
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