(DHQD)2PHAL CAS 140853-10-7 Bohloeki ≥98.0% (NMR)
Shanghai Ruifu Chemical Co., Ltd. ke moetsi ea ka sehloohong oa (DHQD)2PHAL (CAS: 140853-10-7) ka boleng bo phahameng.Ruifu Chemical e ka fana ka lits'ebeletso tsa lefats'e ka bophara, theko ea tlholisano, litšebeletso tse ntle haholo, tse nyane le tse ngata tse fumanehang.Theka (DHQD)2PHAL,Please contact: alvin@ruifuchem.com
| Lebitso la Lik'hemik'hale | (DHQD)2PHAL |
| Litlhaloso tse tšoanang | (DHQD)2PHAL;Hydroquinidine 1,4-Phthalazinediyl Diether;Sharpless Catalyst;SYKINH-61;1,4-Bis(Dihydroquinidine)phthalazine;1,4-Bis(9'-O-Dihydroquinidyl)phthalazine |
| Boemo ba Setoko | Ka Stock, Tlhahiso ea Khoebo |
| Nomoro ea CAS | 140853-10-7 |
| Foromo ea limolek'hule | C48H54N6O4 |
| Boima ba Molek'hule | 778.98 g/mol |
| Melting Point | 158.0~162.0℃ |
| Botenya | 1.3 |
| COA & MSDS | E fumaneha |
| Brand | Ruifu Chemical |
| Lintho | Maemo a Tlhahlobo | Liphetho |
| Ponahalo | Phofo e Bosoeu ho ea ho Bosehla bo Khanyang | Phofo e Ntle-Tšweu |
| Phetoho e khethehileng [a]22/D | -265.0° ho ya ho -260.0° (C=1 ho MeOH) | -262.3° |
| Melting Point | 158.0~162.0℃ | 160.2 ℃ |
| Metsi ka Karl Fischer | <0.50% | 0.1% |
| Mokhoa oa ho hlahloba / oa ho hlahloba | ≥98.0% (NMR) | 99.5% |
| 1 H NMR Spectrum | E tsamaellanang le Sebopeho | E lumellana |
| LCMS | E tsamaellanang le Sebopeho | E lumellana |
| Qetello | Sehlahisoa se lekoa 'me se lumellana le litlhaloso tse fanoeng | |
Sephutheloana:Botlolo, Aluminium foil bag, 25kg/Cardboard Drum, kapa ho ea ka tlhokahalo ea moreki.
Boemo ba polokelo:Boloka ka setshelo se koetsoeng ka thata.Boloka sebakeng se phodileng, se omeletseng (2~8℃) le se nang le moya o hlwekileng hole le dintho tse sa dumellaneng.Sireletsa leseli le mongobo.
Ho tsamaisa ka sekepe:Tsamaisa lefatšeng ka bophara ka sefofane, ka FedEx / DHL Express.Fana ka thomello e potlakileng le e tšepahalang.
Mokhoa oa ho Reka?Ka kopo ikopanyeDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Phihlelo ea Lilemo Tse 15?Re na le boiphihlelo ba lilemo tse fetang 15 ho etsa le ho romella kantle ho naha mefuta e mengata e fapaneng ea li-intermediate tsa boleng bo holimo tsa meriana kapa lik'hemik'hale tse ntle.
Limmaraka tse ka Sehloohong?Rekisetsa 'maraka oa lapeng, Amerika Leboea, Europe, India, Korea, Japane, Australia, joalo-joalo.
Melemo?Boleng bo phahameng, theko e theko e tlaase, lits'ebeletso tsa litsebi le ts'ehetso ea tekheniki, phano e potlakileng.
BolengTiisetso?Tsamaiso e thata ea taolo ea boleng.Lisebelisoa tsa profeshenale bakeng sa tlhahlobo li kenyelletsa NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, joalo-joalo.
Mehlala?Lihlahisoa tse ngata li fana ka mehlala ea mahala bakeng sa tlhahlobo ea boleng, litšenyehelo tsa ho tsamaisa thepa li lokela ho lefshoa ke bareki.
Feme Audit?Ho amoheloa ha fektheri.Ke kopa o etse kopano esale pele.
MOQ?Ha ho MOQ.Taelo e nyenyane e amoheleha.
Nako ea thomello? Haeba ka har'a setoko, ho netefalitsoe hore ho tsamaisoa ka matsatsi a mararo.
Lipalangoang?Ka Express (FedEx, DHL), ka Moea, ka Leoatle.
Litokomane?Ka mor'a tšebeletso ea thekiso: COA, MOA, ROS, MSDS, joalo-joalo e ka fanoa.
Custom Synthesis?E ka fana ka lits'ebeletso tsa tloaelo tsa ho kopanya ho lekana hantle litlhoko tsa hau tsa lipatlisiso.
Litefiso Melao?Invoice ea Proforma e tla romelloa pele kamora netefatso ea odara, e kenyellelitseng tlhahisoleseling ea rona ea banka.Tefo ka T/T (Telex Transfer), PayPal, Western Union, joalo-joalo.
Tlhaloso ea Tšireletseho S22 - U se ke ua hema lerōle.
S24/25 - Qoba ho kopana le letlalo le mahlo.
WGK Jeremane 3
LIKHOUTU TSA FLUKA BRAND F 9
HS Code 2939 2000.00
(DHQD)2PHAL (CAS: 140853-10-7) ke monomeric cinchona alkaloid dimer e sebelisoang e le sesosa sa halogenations ea asymmetric.
(DHQD)2PHAL ke motsoako o fetotsoeng oa cinchona alkaloid haholo-holo o sebelisoang e le ligand bakeng sa senantioselective catalysis.
(DHQD)2PHAL ke alkaloid ea chinchona e sebelisoang e le ligand bakeng sa Sharpless Asymmetric Dihydroxylation.(DHQD)2PHAL e sebelisitsoe thutong ea hydroxylation ea steroidal dienic side chain.
