(S)-TCYP
ALDRICH/T511609 - AldrichCPR
Empirical Formula (Hill Notation): C68H81O4P
Molecular Weight: 993.34
Linear Formula: C68H81O4P
Product Type: Chemical
| functional group | phosphine |
| reaction suitability | reagent type: ligand |
| refractive index | n |
| SMILES string | OP1(=O)Oc2c(cc3ccccc3c2-c |
| Application: | (S)-TCYP has been used in asymmetric aza-ene-type reactions, catalyzing the formation of C-C bonds with high levels of diastereoselectivity |
| General description: | (S)-TCYP is a chiral phosphoric acid catalyst that is commonly used in chemical synthesis. It has been found to be particularly effective in promoting enantioselective reactions. The sterically demanding triscyclohexylbenzene at the 3 and 3′ positions of (S)-TCYP contribute significant steric influence and ressult in its to its high levels of enantioselectivity. |
| Other Notes: | Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect analytical data for this product. Buyer assumes responsibility to confirm product identity and/or purity. All sales are final. NOTWITHSTANDING ANY CONTRARY PROVISION CONTAINED IN SIGMA-ALDRICH′S STANDARD TERMS AND CONDITIONS OF SALE OR AN AGREEMENT BETWEEN SIGMA-ALDRICH AND BUYER, SIGMA-ALDRICH SELLS THIS PRODUCT "AS-IS" AND MAKES NO REPRESENTATION OR WARRANTY WHATSOEVER WITH RESPECT TO THIS PRODUCT, INCLUDING ANY (A) WARRANTY OF MERCHANTABILITY; (B) WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE; OR (C) WARRANTY AGAINST INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OF A THIRD PARTY; WHETHER ARISING BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF TRADE OR OTHERWISE. |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Refractive Index | n |
| UNSPSC | 12161600 |