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Thermo Scientific Chemicals
12-Mercaptododecylphosphonic acid, 95%
CAS: 159239-33-5 | C12H27O3PS | 282.38 g/mol
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Catalog number H33969.MD
also known as H33969-MD
Price (USD)
150.65
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Quantity:
250 mg
Price (USD)
150.65
Online Exclusive
167.00Save 16.35 (10%)
Each
Chemical Identifiers
CAS159239-33-5
IUPAC Name(12-sulfanyldodecyl)phosphonic acid
Molecular FormulaC12H27O3PS
InChI KeyPVIUMTORLYKRJT-UHFFFAOYSA-N
SMILESOP(O)(=O)CCCCCCCCCCCCS
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Specifications
Specification Sheet
Specification SheetAssay (Aqueous acid-base Titration)≥94.0 to ≤106%
FormCrystals or powder or crystalline powder
Loss on Drying≤1.5% (50?C, constant weight)
Appearance (Color)White to cream
Melting Point91-97?C
Application to the Extraction of Heavy Metals. Recent works using phosphonic acid PA) molecules have demonstrated the ability of 12-mercaptododecylphosphonic acid (MDPA)to strengthen the bond between Au and TiO 2 , leading to an increase in h K.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
Application to the Extraction of Heavy Metals. Recent works using phosphonic acid PA) molecules have demonstrated the ability of 12-mercaptododecylphosphonic acid (MDPA)to strengthen the bond between Au and TiO 2 , leading to an increase in h K.
Notes
Air Sensitive. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.
Application to the Extraction of Heavy Metals. Recent works using phosphonic acid PA) molecules have demonstrated the ability of 12-mercaptododecylphosphonic acid (MDPA)to strengthen the bond between Au and TiO 2 , leading to an increase in h K.
Notes
Air Sensitive. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.
RUO – Research Use Only
General References:
- Sébastien Anthérieua,; Florence Brodard-Séveraca,; Gilles Guerrero,; P. Hubert Mutin. Self-Assembled Monolayers of 12-Mercaptododecylphosphonic Acid on Titania Particles; Application to the Extraction of Heavy Metals. MRS Proceedings. 2004847
- John T. Gaskins,; Anuradha Bulusu,; Anthony J. Giordano,; John C. Duda,; Samuel Graham,; Patrick E. Hopkins. Thermal Conductance across Phosphonic Acid Molecules and Interfaces: Ballistic versus Diffusive Vibrational Transport in Molecular Monolayers. J. Phys. Chem. C, 2015, 119(36), 20931-20939.