tBuBrettPhos CAS 1160861-53-9 Purity >98.0% (HPLC) Factory
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of tBuBrettPhos (CAS: 1160861-53-9) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase tBuBrettPhos (CAS: 1160861-53-9), Please contact: alvin@ruifuchem.com
| Chemical Name | tBuBrettPhos |
| Synonyms | tert-ButylBrettPhos; t-butylBrettPhos; t-Bu Brett Phos; t-BuBrett-Phos; t-BuBrett Phos; Di-tert-butyl(2',4',6'-triisopropyl-3,6-dimethoxy-[1,1'-biphenyl]-2-yl)phosphine; 2-(Di-t-butylphosphino)-3,6-dimethoxy-2'-4'-6'-tri-i-propyl-1,1'-biphenyl |
| Stock Status | In Stock, Commercial Production |
| CAS Number | 1160861-53-9 |
| Molecular Formula | C31H49O2P |
| Molecular Weight | 484.70 g/mol |
| Melting Point | 166.0~170.0℃ |
| Store Under Inert Gas | Store Under Inert Gas |
| Sensitive | Air Sensitive |
| COA & MSDS | Available |
| Product Categories | Buchwald Phosphine Ligands |
| Place of Origin | Shanghai, China |
| Brand | Ruifu Chemical |
| Items | Specifications | Results |
| Appearance | White Crystal Powder | White Crystal Powder |
| tBuBrettPhos Purity | >98.0% (HPLC) | 98.5% |
| Melting Point | 166.0~170.0℃ | 166.0~168.0℃ |
| Solvent | <0.50% | 0.15% |
| H-NMR | Conforms to Structure | Conforms |
| P-NMR | Conforms to Structure | Conforms |
| Conclusion | The product has been tested and complies with the given specifications | |
Package: Fluorinated Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.
Storage Condition: Keep the container tightly closed and store in a cool, dry (2~8℃), well-ventilated warehouse away from incompatible substances. Keep away from sunshine; avoid fire and heat sources; avoid moisture.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery.
How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.
Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.
Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.
Quality Assurance? Strict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Samples? Most products provide free samples for quality evaluation, shipping cost should be paid by customers.
Factory Audit? Factory audit welcome. Please make an appointment in advance.
MOQ? No MOQ. Small order is acceptable.
Delivery Time? If within stock, three days delivery guaranteed.
Transportation? By Express (FedEx, DHL), by Air, by Sea.
Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.
Custom Synthesis? Can provide custom synthesis services to best fit your research needs.
Payment Terms? Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc.
| WGK Germany | 3 |
| HS Code | 2931 9000.90 |
tBuBrettPhos (CAS: 1160861-53-9) is a dialkylbiaryl phosphine ligand developed by the Buchwald group. It promotes cross-coupling reactions more efficiently and exhibits improved reactivity compared to other catalytic systems. Buchwald Phosphine Ligands for chemical Synthesis. Buchwald-Hartwig amination and C-O coupling; Suzuki, Negishi, Stille, Hiyama, Sonogashira cross-couplings; α-Arylation reaction.
Ligand used in the Pd-catalyzed conversion of aryl and vinyl triflates to bromides and chlorides.
Ligand used in the Pd-catalyzed O-arylation of ethyl acetohydroximates.
Ligand used in the Pd-catalyzed conversion of aryl chlorides, triflates, and nonaflates to nitroaromatics.
Ligand used in the Pd-catalyzed cross-coupling of amides and aryl mesylates.
tBuBrettPhos is an important class of organic phosphine ligands, which can be used as catalysts for organic coupling reactions after complexing with transition metals. tBuBrettPhos has a very wide range of applications in the synthesis of natural products, pharmaceuticals, functional materials, liquid crystal molecules and biologically active compounds.
tBuBrettPhos is a promising ligand for catalytic reactions. Its high selectivity and low toxicity make it attractive for use in both basic and applied research. Its potential in the pharmaceutical industry, particularly in the production of chiral molecules with pharmaceuticals applications, makes it a highly attractive ligand for academic and industrial research.
tBuBrettPhos (CAS: 1160861-53-9) Features and Benefits
White crystal powder
Air- and moisture-stable
Thermally stable
Highly efficient
Wide functional group tolerance
Excellent selectivity and conversion
Relatively safe to handle
