(DHQD)2PHAL CAS 140853-10-7 Kuchena ≥98.0% (NMR)
Shanghai Ruifu Chemical Co., Ltd. ndiyo inotungamira kugadzira (DHQD)2PHAL (CAS: 140853-10-7) ine mhando yepamusoro.Ruifu Chemical inogona kupa kutumirwa kwepasirese, mutengo wemakwikwi, sevhisi yakanakisa, idiki uye yakawanda huwandu huripo.Kutenga (DHQD)2PHAL,Please contact: alvin@ruifuchem.com
| Chemical Name | (DHQD)2PHAL |
| Mashoko anoreva zvakafanana | (DHQD)2PHAL;Hydroquinidine 1,4-Phthalazinediyl Diether;Sharpless Catalyst;SYKINH-61;1,4-Bis(Dihydroquinidine)phthalazine;1,4-Bis(9'-O-Dihydroquinidyl)phthalazine |
| Stock Status | MuStock, Commercial Production |
| Nhamba yeCAS | 140853-10-7 |
| Molecular Formula | C48H54N6O4 |
| Molecular Weight | 778.98 g/mol |
| Melting Point | 158.0~162.0℃ |
| Density | 1.3 |
| COA & MSDS | Available |
| Brand | Ruifu Chemical |
| Items | Kuongorora Maitiro | Results |
| Chitarisiko | Off-White kusvika Chiedza Yellow Powder | Off-White Powder |
| Kutenderera kwakananga [a]22/D | -265.0° kusvika -260.0° (C=1 muMeOH) | -262.3° |
| Melting Point | 158.0~162.0℃ | 160.2 ℃ |
| Mvura naKarl Fischer | <0.50% | 0.1% |
| Assay / Analysis Method | ≥98.0% (NMR) | 99.5% |
| 1 H NMR Spectrum | Zvinoenderana NeChimiro | Zvinoenderana |
| LCMS | Zvinoenderana NeChimiro | Zvinoenderana |
| Mhedziso | Chigadzirwa chacho chakaedzwa uye chinoenderana nezvakapihwa | |
Package:Bhodhoro, Aluminium foil bag, 25kg/Cardboard Drum, kana zvinoenderana nezvinodiwa nemutengi.
Storage Condition:Chengetedza mumudziyo wakavharwa zvakasimba.Chengetedza munzvimbo inotonhorera, yakaoma (2 ~ 8 ℃) uye ine mhepo yakanaka yekuchengetera kure nezvinhu zvisingaenderane.Dzivirira kubva kuchiedza uye unyoro.
KutumiraKuendesa kupasirese nemhepo, neFedEx / DHL Express.Ipa kutumirwa nekukurumidza uye kwakavimbika.
Kutenga sei?Please contactDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Makore 15 Oupenyu?Tine makore anopfuura 15 ane ruzivo mukugadzira uye kutumira kunze kwemhando dzakasiyana-siyana dzepamusoro dzemishonga yepakati kana makemikari akanaka.
Main Markets?Tengesa kumusika wepamba, North America, Europe, India, Korea, Japan, Australia, nezvimwe.
Zvakanakira?Hunhu hwepamusoro, mutengo unokwanisika, masevhisi ehunyanzvi uye rutsigiro rwehunyanzvi, kuendesa nekukurumidza.
HunhuSimbiso?Strict quality control system.Midziyo yehunyanzvi yekuongorora inosanganisira NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, nezvimwe.
Samples?Zvigadzirwa zvakawanda zvinopa mahara emahara ekuongorora kwemhando, mutengo wekutumira unofanirwa kubhadharwa nevatengi.
Factory Audit?Factory audit inogamuchirwa.Ndapota itai nguva isati yasvika.
MOQ?Hapana MOQ.Kurongeka kudiki kunogamuchirwa.
Delivery Nguva? Kana mukati me stock, mazuva matatu kutumirwa anovimbiswa.
Transportation?Ne Express (FedEx, DHL), neMhepo, neGungwa.
Zvinyorwa?Mushure mekutengesa sevhisi: COA, MOA, ROS, MSDS, nezvimwe zvinogona kupihwa.
Custom Synthesis?Inogona kupa echinyakare synthesis masevhisi kuti aenderane nezvinodiwa zvako zvekutsvagisa.
Payment Terms?Proforma invoice inozotumirwa kutanga mushure mekusimbisa kurongeka, yakavharirwa ruzivo rwedu rwebhangi.Kubhadhara neT/T (Telex Transfer), PayPal, Western Union, nezvimwe.
Tsanangudzo Yekuchengetedza S22 - Usafeme guruva.
S24/25 - Dzivisa kusangana neganda nemeso.
WGK Germany 3
FLUKA BRAND F CODES 9
HS Code 2939 2000.00
(DHQD)2PHAL (CAS: 140853-10-7) is monomeric cinchona alkaloid dimer inoshandiswa secatalyst yeasymmetric halogenations.
(DHQD)2PHAL yakagadziridzwa cinchona alkaloid derivative inonyanya kushandiswa se ligand for enantioselective catalysis.
(DHQD)2PHAL is a chinchona alkaloid inoshandiswa se ligand yeSharpless Asymmetric Dihydroxylation.(DHQD)2PHAL yakashandiswa mukudzidza kwehydroxylation ye steroidal dienic side chain.
