cov khoom

Zoo siab 4,6-Dihydroxypyrimidine tsum nyob rau hauv Tuam Tshoj CAS NO.1193-24-4

luv luv piav qhia:

Superiority
Lub npe Askiv: 4, 6 - Dihydroxypyrimidine
Lus Askiv alias: 4, 6 - Pyrimidinediol;4, 6 - Dihydroxypyrimidine (4, 6 - DHP tau kawm. qhov ua tau zoo tshaj plaws; 4, 6 - dihydroxy pyrimidine
CAS Nr .: 1193-24-4
EINECS tus lej: 214-772-3
Cov mis mos molecular: C4H4N2O2
Molecular Luj: 112.09
Melting point: 300 ° C
Soluble dej: 2.5 g / L (20 ° C)


  • CAS:1193-24-4 ib
  • Purity::99%
  • hom:MIT-IV
  • Product Detail

    Khoom cim npe

    Qeb

    Pharmaceutical Raw Materials, Fine Chemicals, Bulk Drug

    Txuj

    Txuj kev kho mob

    Txee lub neej

    2 xyoo

    Cia

    yuav tsum tau muab cia rau hauv lub thawv kaw kom zoo ntawm qhov kub thiab txias, kom deb ntawm noo noo, cua sov thiab lub teeb.

    Cov khoom kuaj

    Txheem: USP

    Kev txheeb xyuas

    IR spectrum zoo ib yam li RS
    HPLC tuav lub sij hawm zoo ib yam li RS

    Muaj feem xyuam

    Tag nrho impurities: NMT0.3%
    Ib qho impurity: NMT0.1%

    Cov hlau hnyav

    NMT 10 ppm

    Poob rau ziab

    NMT 0.5%

    Residue ntawm ignition

    NMT 0.1%

    Assay

    98.5% -101.0%

     

    Sau ntawv

    4,6-dihydroxypyrimidine cov ntaub ntawv yooj yim
    Cov khoom npe: 4,6-dihydroxypyrimidine 3
    cov lus hais: 4,6-pyrimidinediol hmoov;4,6-dihydroxypyrimidine 3;4 (1h)-pyrimidinone, 6-hydroxy-;6-hydroxy-1h-pyrimidin-4-ib;aurora ka-5482;4,6-dihydroxypyrimidin 3;6-hydroxy-4(1h)-pyrimidinon hmoov;6-hydroxy-4(1h)-pyrimidinone
    cas: 1193-24-4 ib
    mf: c4h4n 2
    mw: 112.09 Nws
    einecs: 214-772-3 ib
    Cov khoom lag luam: pyrimidine;zoo tshuaj & intermediates;apis & nruab nrab;nucleotides thiab nucleosides;pyrimidines ua;bases & ntsig txog reagents;nucleotides;tsev blocks;c4 rau 5;tshuaj synthesis;heterocyclic tsev blocks;heterocycle-pyrimidine series
    mol cov ntaub ntawv: 1193-24-4. mol
    4,6-dihydroxypyrimidine structure
    4,6-dihydroxypyrimidine tshuaj muaj zog
    mp > 300 ° C (lit.)
    solubility 2.5 g / l (20 ° C)
    dej solubility 2.5 g / l (20 ° C)
    brn ua 6 06433
    cas database reference 1193-24-4 (cas database reference)
    nist chemistry reference 4 (1h)-pyrimidinone, 6-hydroxy-(1193-24-4)
    epa tshuaj sau npe system 4 (1h)-pyrimidinone, 6-hydroxy-(1193-24-4)
    cov ntaub ntawv kev nyab xeeb
    phom sij xi
    cov nqe lus txaus ntshai 36/37/38 ib
    cov lus hais txog kev nyab xeeb 26-36-37/39 ib
    wb germany 1
    rtecs ua 7523000
    ceeb toom khaus khaus
    hs kod 2933595 ib

    Superiority

     

    Peb tuaj yeem muab cov khoom lag luam nrog cov nqi sib tw ntau dua.

    Cov khoom nyoos hauv tus nqi qis ua rau koj tus kheej cov khoom sib tw hauv koj lub lag luam.quotation & MSDS tuaj yeem xa tuaj rau ntawm kev thov.

    1. Lub Hoobkas ncaj qha muag

    2. Cov nqi zoo

    3. Ceev, ua tau zoo thiab kev tshaj lij 24-teev teb thiab 14-teev kev pabcuam online.

    4.15 xyoo kev ua haujlwm hauv kev lag luam tshuaj.

    5. Muab technical suppo

    8. Txais cov qauv txiav txim ua ntej txiav txim ntau.

    rt thiab kev daws teeb meem los ntawm Chief engineer.

    6. Cov kev tswj xyuas nruj nruj thiab pab pawg txaus siab rau lub koob npe nrov hauv kev ua lag luam.


     

    MIT -IVY Kev Lag Luam Co., Ltd.yog ib lub chaw tsim khoom thiab cov tub luam ntawm cov tshuaj rau 16 xyoo uas tau tsim nws tus kheej 4 factories nrog ua tiav cov cuab yeej tsim khoom thiab kev tswj xyuas zoo thiab kev saib xyuas cov tshuab.Peb siv cov thev naus laus zis ntau lawm thiab cov txheej txheem xeem kom paub txog kev tsim khoom, kev tswj xyuas kom ua tau raws li tus qauv.Peb tau txais kev pom zoo los ntawm SGS, ISO9001, ISO140 01, GB / HS16949 thiab T28001.Company

     

    MIT -IVY Kev Lag Luam Co., Ltd. yog ib lub chaw tsim tshuaj paus rau 19 xyoo, chaw tsim tshuaj paus ntawm organic intermediates : kws tshuaj intermediates.dyestuff Intermediates.Pesticide intermediate.zoo.tshuaj tshwj xeeb.

    Peb Qhov Kev Pabcuam

    1. Peb muaj kev koom tes nrog tus neeg xa khoom zoo, txhua qhov kev siv nyiaj tsis muaj teeb meem, koj tuaj yeem lees paub nws ua ntej xa khoom xa tuaj.

    Yog tias koj ntshai ntawm qhov chaw siv nyiaj, peb tuaj yeem ua FOB rau koj.

     

    2. Peb tuaj yeem LCL gerenal cargoes thiab cov khoom thauj txaus ntshai ua ke los pab koj txuag sijhawm,

    txuag nyiaj.

    Shipping

    Peb muab kev pabcuam rau koj ib-nres logistics kom ntseeg tau tias cov khoom tuaj txog sai thiab nyab xeeb.

    Lub ntim ntawm cov khoom feem ntau yog ua los ntawm lub hnab ntim thiab lub tog raj kheej, thiab cov txheej txheem ntim khoom koj xav tau kuj tuaj yeem ua tiav raws li tus neeg siv khoom tshwj xeeb.

    Nrog peb, koj cov nyiaj hauv kev nyab xeeb, koj txoj kev lag luam hauv kev nyab xeeb

    1) Teb ceev hauv 12 teev;

    2) Kev lees paub zoo: Tag nrho cov khoom raug soj ntsuam nruj me ntsis los ntawm peb QC, lees paub los ntawm QA thiab pom zoo los ntawm peb tog lab hauv Suav teb, Tebchaws Asmeskas, Canada, Lub Tebchaws Yelemees, UK, Ltalis, Fabkis thiab lwm yam.

    3) OEM / ODM muaj;

    4) Tus nqi tsim nyog & sib tw;

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    6) Cov ntaub ntawv tshaj lij rau koj qhov kev tshem tawm;

    7) Economic Freight Txuag koj cov nqi;

    8) Tag nrho koj cov nyiaj yuav rov qab tam sim yog qhov teeb meem zoo tshwm sim.

     

    IN STOCK HIGH QUALITY ZOO TSHAJ PLAWS

    Peb tuaj yeem muab rau koj:

    1.Qhov zoo tshaj plaws hauv koj qhov kev xav tau

    2.Competitive nqi nyob rau hauv Tuam Tshoj ua lag luam

    3.Mature technical support

    4.Professional logistic txhawb txhua yam peb xav tau yog kev lag luam yeej-yeej.xa yr.kev nug, koj yuav tau txais nws!

     

     

    Peb qhov kev pabcuam:

    1. Certificate Of Analysis (COA)

    2. Cov Ntaub Ntawv Kev Nyab Xeeb Cov Ntaub Ntawv (MSDS)

    3. Route of synthesis (ROS)

    4. Method of Aanlysis (MOA)

    5. Nuclear Magnetic Resonance (NMR)

    6. Txhua qhov kev nug yuav teb rau hauv 12 teev.

    7. Kev mob siab rau qhov zoo, khoom siv & kev pabcuam.

    8. nruj me ntsis ntawm kev xaiv cov khoom siv raw.

    9. Tsim nyog & tus nqi sib tw, ceev ceev lub sij hawm.

    10. Kev xa khoom sai: Cov qauv txiav txim hauv Tshuag thiab ib lub lis piam rau ntau lawm.

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    Lub tuam txhab zoo

    1. Kev txhawb nqa tsoomfwv tau lees paub lub tuam txhab kev ntseeg tau zoo thiab nyiaj txiag nyab xeeb

    2. Finerchem muaj kev ntseeg siab ntawm cov khoom zoo, thiab xav muab cov qauv dawb rau peb cov neeg siv khoom

    3. Lub Hoobkas nyob hauv lub teb chaws cov khoom siv tshiab muaj chaw ua si uas lav kev nyab xeeb thiab tsim khoom ib puag ncig.

    4. Ntau tshaj 10 xyoo chemical ntau lawm thiab exporting kev, thiab kev sib raug zoo nrog kev lis kev cai thiab nkoj neeg sawv cev, uas guarantees ceev thiab zoo export.

    5. Cov kws tshaj lij R & D pab pawg thiab cov khoom siv ua kom cov khoom zoo thiab zoo dua.

     

    6. Sij hawm tom qab-kev pabcuam daws koj qhov kev txhawj xeeb rau kev lag luam thoob ntiaj teb

     

     

    Kev nyab xeeb thiab tuav

    Mit-ivy Cerfiticate
    mit-ivy industry

    MIT-IVY Kev Lag Luam Co., Ltd.yog ib lub tuam txhab ua lag luam rau 19 xyoo,manufacturers ntawm organic intermediates:tshuaj intermediates.tshuaj dyestuff Cov neeg nruab nrab.Tshuaj tua kab nruab nrab.zoo. tshuaj tshwj xeeb       Athena:008619961957599
    peb muaj nyob rau hauv Tshuag, tus me nyuam lub sij hawm: 15 hnub

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    lN, N-Dimethylaniline DMA 121-69-7 ib  4.58US/KG

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    lN-Ethyl-o-toluidine 94-68-8 : kuv          10.85USD/KG

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    l3- (N-ethylanilino)propiononitrile 148-87-8 ib  4.63 US/KG

    lN-Ethyl-N-hydroxyethylaniline 92-50-2 ib   4.38US/KG

    lN-ethyl-N-phenylbenzenethanamine92-59-1Nyhav: 7.49 US / KG

    lN-2-cyanoethyl-N-ethyl-m-toluidine 148-69-6 ibNyhav: 4.68 US / KG

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    l4-Chlorobenzaldehyde 104-88-1 : kuv  4.38US/KG

    l2-Chlorobenzaldehyde 89-98-5 : kuv  4.38US/KG

    l"2-Chlorobenzotrichloride OCTC   2136-89-2 : kuv4.38US/KG

    l4-Chlorobenzotrichloride 5216-25-14.32US/KG

    l2,5-Dichlorotoluene 19398-61-9   4.31 US/KG

    l2,3-Dichlorobenzaldehyde 6334-18-5  4.32US/KG

    l2',4'-Dichloroacetophenone 2234-16-4 : kuv  4.34US/KG

    l2,4-dichlorotoluene 95-73-8 : kuv 4.31 US/KG

    l2,3-Dichlorotoluene 32768-54-0 4.32US/KG

    l2,6-Dichlorotoluene 118-69-4 ib   4.37 US/KG

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    lAuramine O CI Basic daj 2 " 2465-27-2 : kuv  3.1US/KG

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    lBeta naphthol " 135-19-3 ib  Nyhav: 2.45 US / KG

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