(S)-(-)-TolBINAP CAS 100165-88-6 Chiyero >98.0% (HPLC)
Shanghai Ruifu Chemical Co., Ltd. ndi omwe amapanga (S)-(-)-TolBINAP (CAS: 100165-88-6) ndi apamwamba kwambiri.Ruifu Chemical imatha kubweretsa padziko lonse lapansi, mtengo wampikisano, ntchito zabwino kwambiri, zochepa komanso zochulukirapo zomwe zilipo.Kugula (S)-(-)-TolBINAP,Please contact: alvin@ruifuchem.com
| Dzina la Chemical | (S)-(-)-2,2'-Bis(di-p-Tolylphosphino)-1,1'-Binaphthyl |
| Mawu ofanana ndi mawu | (S)-(-)-TolBINAP (S)-Tol-BINAP;(S)-T-BINAP;(S)-Tol-BINA;(-)-Tol-BINA;(-)-Tol-BINAP |
| Stock Status | Mu Stock, Commercial Production |
| Nambala ya CAS | 100165-88-6 |
| Molecular Formula | Chithunzi cha C48H40P2 |
| Kulemera kwa Maselo | 678.80 g / mol |
| Melting Point | 252.0 ~ 259.0 ℃ |
| Zomverera | Zosamva mpweya.Sungani Pansi pa Gasi Wopanda Inert |
| Kusungunuka kwamadzi | Zosasungunuka m'madzi |
| COA & MSDS | Likupezeka |
| Magulu azinthu | Ligands;Chiral Ligands |
| Chiyambi | Shanghai, China |
| Mtundu | Ruifu Chemical |
| Zinthu | Zofotokozera | Zotsatira |
| Maonekedwe | Ufa Woyera mpaka Woyera | Ufa Woyera |
| Melting Point | 252.0 ~ 259.0 ℃ | 256.9 ℃ |
| Kuyera / Kusanthula Njira | >98.0% (HPLC) | 98.5% |
| Kuyera / Kusanthula Njira | 97.5 ~ 102.5% (Neutralization Titration) | Zimagwirizana |
| Optical Purity (ee) | >99.0% (HPLC) | 99.2% |
| Kusinthasintha Kwachindunji [a]20/D | -167.0°~-157.0° (C=1.052, Benzene) | -158.7 ° |
| Infrared Spectrometry | Zogwirizana ndi Kapangidwe | Zimagwirizana |
| 1H NMR Spectrum | Zogwirizana ndi Kapangidwe | Zimagwirizana |
| Mapeto | Chogulitsacho chayesedwa ndipo chikugwirizana ndi zomwe zaperekedwa | |
Phukusi:Botolo la Fluorinated, thumba la Aluminiyamu zojambulazo, 25kg / Cardboard Drum, kapena malinga ndi zomwe kasitomala amafuna.
Mkhalidwe Wosungira:Sungani chidebecho chotsekedwa mwamphamvu ndipo sungani m'nyumba yozizira, yowuma komanso yolowera mpweya wabwino kutali ndi zinthu zomwe sizingagwirizane.Tetezani ku kuwala ndi chinyezi.
Manyamulidwe:Kutumiza kudziko lonse lapansi ndi ndege, ndi FedEx / DHL Express.Perekani mwamsanga ndi yodalirika yobereka.
Kodi kugula?Chonde lemberaniDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
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Misika Yaikulu?Gulitsani kumsika wapakhomo, North America, Europe, India, Korea, Japan, Australia, etc.
Ubwino wake?Ubwino wapamwamba, mtengo wotsika mtengo, ntchito zamaluso ndi chithandizo chaukadaulo, kutumiza mwachangu.
UbwinoChitsimikizo?Njira yoyendetsera bwino kwambiri.Zida zaukadaulo zowunikira zikuphatikizapo NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Zitsanzo?Zogulitsa zambiri zimapereka zitsanzo zaulere zowunikira zabwino, mtengo wotumizira uyenera kulipidwa ndi makasitomala.
Factory Audit?Takulandilani ku fakitale.Chonde panganitu nthawi yokumana.
MOQ?Palibe MOQ.Dongosolo laling'ono ndilovomerezeka.
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Mayendedwe?Ndi Express (FedEx, DHL), ndi Air, ndi Nyanja.
Zolemba?Pambuyo pa ntchito yogulitsa: COA, MOA, ROS, MSDS, ndi zina zotero.
Custom Synthesis?Itha kukupatsirani ntchito zophatikizira zomwe zikugwirizana bwino ndi zosowa zanu zofufuza.
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Zizindikiro Zowopsa
36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
Kufotokozera Zachitetezo
S26 - Mukakhudzana ndi maso, muzimutsuka nthawi yomweyo ndi madzi ambiri ndipo funsani malangizo achipatala.
S36/37/39 - Valani zovala zodzitchinjiriza zoyenera, magolovesi ndi chitetezo chamaso/nkhope.
WGK Germany 3
TSCA No
HS kodi 2931900090
(S)-(-)-2,2'-Bis(di-p-Tolylphosphino)-1,1'-Binaphthyl ((S)-(-)-TolBINAP) (CAS: 100165-88-6) Kuchita
Ligand yothandiza pakupanga palladium-catalyzed carbon-oxygen bond.
Ligand ya palladium-catalyzed α-arylation ya ketoni.
Ligand ya Cu-catalyzed asymmetric conjugate kuchepetsa.
Ligand kwa Cu-catalyzed asymmetric dienolate kuwonjezera aldehydes.
Enantioselective conjugate kuchepetsa lactones ndi lactam.
Ligand yogwiritsidwa ntchito mu enantioselective cycloaddition of allenylsilanes okhala ndi α-Imino esters.
Catalytic Aldol reaction to ketones.
Ligand yokhala ndi rhodium catalyses [2+2+2] cycloaddition reaction ya alkenes ndi alkynes.
Ligand ntchito iridium-catalyzed enantioselective CH chomangira kutsegula kwa 2-(alkylamino) -pyridine ndi alkenes.
Iridium-catalyzed regio-, diastereo-, ndi enantioselective tert-(hydroxyl) -prenylation of alcohols.
Rhodium-catalyzed cross cyclotrimerization.
(S)-(-)-2,2'-Bis(di-p-Tolylphosphino)-1,1'-Binaphthyl ((S)-(-)-TolBINAP) (CAS: 100165-88-6) is chiral ligand amagwiritsidwa ntchito kwambiri mu asymmetric synthesis.Amagwiritsidwanso ntchito ngati chothandizira kwambiri cha asymmetric hydrogenation ya alkenes ndi ma cyclic anhydrides.BINAP imagwiritsidwa ntchito popanga organic synthesis ya enantioselective masinthidwe opangidwa ndi ma complexes a ruthenium, rhodium, ndi palladium.
(S)-(-)-TolBINAP imakhudzidwa ndi silver nitrate kupanga (S)-Tol-BINAP·AgNO3, yomwe ingapangitse enantioselective allylation reaction ya aldehydes kupanga enantiopure secondary alcohols.Itha kugwiritsidwa ntchito ngati chiral ligand mu palladium catalyzed asymmetric double carbohydroamination ya iodoarenes kupanga α-aminoamides.Itha kuyambitsanso ma asymmetric N-allylation reaction of ortho-tert-butylanilide zotumphukira ndi diallyl carbonate kupanga chiral N-allyl ortho-tert-butylanilides.
