(DHQD)2PHAL CAS 140853-10-7 Bohloeki ≥98.0% (NMR)

Tlhaloso e Khutšoanyane:

Lebitso la Lik'hemik'hale: (DHQD)2PHAL

CAS: 140853-10-7

Bohloeki: ≥98.0% (NMR)

Ponahalo: Bosoeu bo Bosoeu ho ea ho Phofo e Bosehla bo Khanyang

Ikopanye le: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


Lintlha tsa Sehlahisoa

Lihlahisoa tse Amanang

Li-tag tsa Sehlahisoa

Tlhaloso:

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

Lintho tsa Lik'hemik'hale:

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

Litlhaloso:

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/Bobolokelo/Ho tsamaisa ka sekepe:

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.

Melemo:

Bokhoni bo lekaneng: Lisebelisoa le litsebi tse lekaneng

Tšebeletso ea profeshenale: Tšebeletso e le 'ngoe ea ho reka

Sephutheloana sa OEM: Sephutheloana sa tloaelo le leibole lia fumaneha

Tlhahiso e potlakileng: Haeba e le ka har'a setoko, ho netefalitsoe hore ho tsamaisoa matsatsi a mararo

Thepa e tsitsitseng: Boloka thepa e lekaneng

Tšehetso ea Theknoloji: Tharollo ea theknoloji e teng

Tšebeletso e Tloaelehileng ea ho Kopanya: Ho tloha ho ligrama ho isa ho lik'hilograma

Boleng bo Phahameng: Ho thehile tsamaiso e felletseng ea netefatso ea boleng

LBH:

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.

140853-10-7 - Kotsi le Tšireletseho:

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

140853-10-7 - Kopo:

(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.

Ngola molaetsa wa hao mona mme o re romele wona