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Pentaerythritol tetrakis(3-mercaptopropionate)

ALDRICH/381462 - >95%

Synonym: Pentaerythritol (3-mercaptopropionate); Pentaerythritol terakis(3-mercaptopropionate); Pentaerythritol tetra(3-mercaptopropionate)

CAS Number: 7575-23-7
Empirical Formula (Hill Notation): C17H28O8S4
Molecular Weight: 488.66
EC Number: 231-472-8
MDL Number: MFCD00022104
Linear Formula: (HSCH2CH2COOCH2)4C
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-381462-100ML 100 mL
 $81.40
1/EA		 Add To Favorites
45-381462-500ML 500 mL
 $202.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 381462-100ML.
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 381462-500ML.

 

assay >95%
bp 275 °C/1 mmHg (lit.)
density 1.28 g/mL at 25 °C (lit.)
InChI 1S/C17H28O8S4/c18-13(1-5-26)22-9-17(10-23-14(19)2-6-27,11-24-15(20)3-7-28)12-25-16(21)4-8-29/h26-29H,1-12H2
InChI key JOBBTVPTPXRUBP-UHFFFAOYSA-N
Quality Level 200 
refractive index n20/D 1.531 (lit.)
SMILES string SCCC(=O)OCC(COC(=O)CCS)(COC(=O)CCS)COC(=O)CCS
Application: The Progress in Development of Dental Restorative Materials 
Application: Pentaerythritol tetrakis(3-mercaptopropionate) can be used as a precursor to synthesize:
• Polymeric degradable networks through thiol-ene click reactions with tri/tetra-acrylates.
• Thiol-ene-methacrylate composites, which are applicable as dental restorative materials.
• Network solid polymer electrolytes based on polydimethylsiloxane, for lithium-ion batteries.
It can also be used to functionalize poly(high internal phase emulsions) for removal of heavy metals from water.
Packaging: 100, 500 mL in glass bottle
Purity >95%
bp 275 °C/1 mmHg (lit.)
Density 1.28 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.531 (lit.)
UNSPSC 12162002

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