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Thermo Scientific Chemicals
3-(Di-tert-butylphosphonium)propane sulfonate, 97%
CAS: 1055888-89-5 | C11H25O3PS | 268.352 g/mol
化学物質識別子
CAS1055888-89-5
IUPAC Name3-(di-tert-butylphosphanyl)propane-1-sulfonic acid
Molecular FormulaC11H25O3PS
InChI KeyJPNPRWMRUCIEMN-UHFFFAOYSA-N
SMILESCC(C)(C)P(CCCS(O)(=O)=O)C(C)(C)C
さらに表示
仕様
スペックシート
スペックシートAppearance (Color)White
FormPowder
Assay by NMR>96.0%
Proton NMRConforms to structure
Phosphorus-31 NMRConforms to structure
3-(Di-tert-butylphosphino)propane-1-sulfonic acid is used in palladium catalyzed cross-coupling reactions. It is also used in organic synthesis.
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
3-(Di-tert-butylphosphino)propane-1-sulfonic acid is used in palladium catalyzed cross-coupling reactions. It is also used in organic synthesis.
Solubility
Slightly soluble in water.
Notes
Moisture and air sensitive. Incompatible with strong oxidizing agents.
3-(Di-tert-butylphosphino)propane-1-sulfonic acid is used in palladium catalyzed cross-coupling reactions. It is also used in organic synthesis.
Solubility
Slightly soluble in water.
Notes
Moisture and air sensitive. Incompatible with strong oxidizing agents.
RUO – Research Use Only
General References:
- Sabio, J. C.; Domier, R. C.; Moore, J. N.; Shaughnessy, K. H.; Hartman, R. L. Palladium Theory of Aqueous-Phase Heck Alkynylations for Intensification of Discovery and Manufacture. Chem. Eng. Technol. 2015, 38 (10), 1717-1725.
- Bethel, P. A.; Campbell, A. D.; Goldberg, F. W.; Kemmitt, P. D.; Lamont, G. M.; Suleman, A. Optimized scale up of 3-pyrimidinylpyrazolo[1,5-a]pyridine via Suzuki coupling; a general method of accessing a range of 3-(hetero)arylpyrazolo[1,5-a]pyridines. Tetrahedron 2012, 68 (27-28), 5434-5444.