• NEBANNER

4-Methoxybenzylalkohol; ANISALKOHOL; 4-methoxy-benzenemethano;

4-Methoxybenzylalkohol; ANISALKOHOL; 4-methoxy-benzenemethano;

Lus piav qhia luv luv:

Molecular formula: C8H10O2

Molecular Luj: 138.16

CAS Nr .: 105-13-5


Product Detail

Khoom cim npe

Daim ntawv thov

Intermediate rau Moxonidine
Muaj peev xwm ua kom lub hauv paus α2 receptors thiab ua rau muaj kev cuam tshuam rau cov ntshav siab, zoo ib yam li clonidine.Qhov nqus ntawm qhov ncauj (90%) thiab bioavailability (88%) yog ob qho tib si siab, thiab tsis muaj qhov cuam tshuam thawj zaug.Cov ntshav siab tshaj plaws tshwm sim 1 mus rau 3 teev tom qab noj cov tshuaj.Feem ntau ntawm nws yog tawm los ntawm lub raum.t1/2 yog li 2 teev.Clinically siv rau kub siab.

Tsis muaj xim los yog kua daj me ntsis.Lub melting point yog 23-25.5 ° C, boiling point yog 159 ° C, tus txheeb ze ceev yog 1.113 (15/15 ° C), thiab lub refractive index yog 1.5442.Yooj yim soluble hauv cawv thiab ether, yuav luag insoluble hauv dej.

Cov khoom no muaj ib tug me ntsis qab zib fennel aroma thiab feem ntau yog siv nyob rau hauv kev npaj ntawm jasmine, lilac thiab lwm yam flavors, thiab yog haum rau kev npaj ntawm perfumes.Cov khoom no yog cov txuj lom uas tau tso cai los ntawm kuv lub teb chaws GB2760-86.Nws yog tsuas yog siv los npaj flavors xws li vanilla, chocolate, cocoa, almond, thiab txiv duaj.Nws kuj yog siv rau hauv cov organic synthesis thiab ua cov kuab tshuaj.

Los ntawm kev txo qis ntawm anisaldehyde.Cannizzaro reacts nrog anise, formaldehyde thiab sodium hydroxide hauv ethanol los tsim p-methoxybenzyl cawv.

Tom qab cov ethanol tau zoo los ntawm distillation, cov roj txheej tau los ntawm cov tshuaj tiv thaiv yog muab rho tawm nrog benzene, acidified los ntawm kev ntxiv acetic acid, thiab ces neutralized nrog sodium bicarbonate kom tsis muaj zog alkaline.Tom qab ntxuav nrog dej mus rau qhov nruab nrab, cov benzene rov qab los ntawm distillation, thiab cov seem yuav raug rau lub tshuab nqus tsev distillation kom tau txais p-methoxy Benzyl cawv.

Nws ua haujlwm los ntawm stimulating central presynaptic α2-receptors.Nws cov nyhuv antihypertensive zoo ib yam li cov calcium antagonist nifedipine thiab ACE inhibitor captopril.Siv rau qhov tseem ceeb kub siab.

Executive standard:tus qauv kev lag luam
Sab nrauv:Colorless rau lub teeb daj pob tshab kua

Pob:225kg / nruas
Cov ntsiab lus ntsuas ≥99.0%

Resource-integrated Product Line

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Daim ntawv pov thawj

JIN DUN Medical muajISO tsim nyog thiab ua tau raws li GMP cov qauv tsim, ua hauj lwm hauv tsev thiab txawv teb chaws cov kws kho tshuaj synthesis nrog kev nplua nuj los coj lub tuam txhab R & D.

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Qhov zoo ntawm Kev Kho Mob Customization

TECHNOL OGY ADVANTAGES
● High Pressure Catalytic Hydrogenation .High Pressure Hydrogenolysis Reaction.Cryogenic cov tshuaj tiv thaiv (<-78% C)
●Aromatic Heterocyclic Synthesis
● Kev Ruaj Ntseg Tsis Zoo
● Chiral Resolution
●Heck, Suzuki, Negishi, Sonogashira .Gignard Reaction

JIN DUN R&D

Cov khoom siv

Peb lub Lab muaj ntau yam kev sim thiab ntsuas cov cuab yeej, xws li: NMR (Bruker 400M), HPLC, chiral-HPLC, LC-MS, LC-MS/MS (API 4000), IR, UV, GC, GC-MS, Chromatography, Microwave Synthesizer, Parallel Synthesizer, Differential Scanning Calorimeter (DSC), Electron Microscope ...

Pab neeg R&D

Jindun Kev Kho Mob muaj ib pab pawg kws tshaj lij R & D cov neeg ua haujlwm, thiab ntiav ntau tus kws tshaj lij kev siv tshuaj hauv tsev thiab txawv teb chaws los coj R&D, ua rau peb cov khoom sib xyaw ua kom raug thiab ua tau zoo.

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Case-Sib koom

Peb tau pab ntau lub tuam txhab tshuaj hauv tsev sab saum toj, xws liHansoh, Hengrui thiab HEC Pharm.Ntawm no peb yuav qhia ib feem ntawm lawv.

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Customzation Case Ib:

CAS Nr .: 110351-94-5

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Customzation Case Ob:

CAS Nr .: 144848-24-8

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Customzation Case Peb:

CAS Nr .: 200636-54-0

Kev koom tes hom

1.Customize New Intermediates lossis APIs.Ib yam li cov ntaub ntawv sib qhia saum toj no, cov neeg siv khoom muaj qhov xav tau tshwj xeeb Intermediates lossis APIs, thiab lawv nrhiav tsis tau cov khoom xav tau hauv khw, ces peb tuaj yeem pab kho.

2.Txheej txheem Optimization rau cov khoom qub.Peb pab neeg yuav pab Optimize thiab txhim kho xws li ntau lawm uas nws cov tshuaj tiv thaiv txoj kev yog qub, ntau lawm nqi yog siab, thiab efficiency yog tsawg.Peb tuaj yeem muab cov ntaub ntawv tag nrho rau kev hloov pauv thev naus laus zis thiab kev txhim kho cov txheej txheem, pab cov neeg siv khoom kom muaj txiaj ntsig ntau dua.

Los ntawm cov hom phiaj tshuaj rau INDs, JIN DUN Kev Kho Mob muab rau kojib-nres tus kheej R & D kev daws teeb meem.

JIN DUN Kev Kho Mob hais kom tsim ib pab neeg nrog kev npau suav, ua cov khoom muaj txiaj ntsig, ua kom zoo, nruj, thiab tawm mus ua ib tus neeg ntseeg siab thiab phooj ywg ntawm cov neeg siv khoom!


  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb