khoom

  • N,N-Dimethylbenzylamine CAS 103-83-3

    N, N-Dimethylbenzylamine CAS 103-83-3

    1) Siv raws li cov khoom nruab nrab hauv cov organic synthesis, nrog rau dehydrogenation catalyst, preservative, acid neutralizer, thiab lwm yam.
    2) Rau cov organic synthesis
    3) Organic synthesis intermediates, siv hauv kev tsim cov ketamine tshiab dehydrohalogen catalysts, tshuaj tiv thaiv corrosion, acid neutralizers, thiab tsuj roj rau teeb lub tshuab hluav taws xob tsom.
    4) Cov khoom no yog cov organic synthesis nrab, xws li kev sib txuas ntawm quaternary ammonium ntsev, thiab lwm yam. Nws tseem siv los ua cov dej dehydrogenation catalysts, tshuaj, cov tshuaj tiv thaiv acid, thiab lwm yam.
    5) 18-Methyl Norethindrone, ib qho nruab nrab ntawm Trienolone, tus qhua ua ntej ntawm lub nplhaib D hauv tag nrho cov kev sib xyaw ntawm cov tshuaj steroids.
    6) Cov tshuaj lom neeg ua haujlwm sib xyaw intermediates, catalysts; kev txhim kho corrosion; acid neutralizers; cov ntsuas nrawm rau hluav taws xob hauv lub tshuab hluav taws xob hlais sib xyaw, cov khoom sib cais ntawm cov protein.
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  • 2-Ethylaminotoluene CAS 94-68-8,Agrochemical Intermediates, Dyestuff Intermediates, Flavor , Fragrance Intermediates, pharmaceutical intermediates, Syntheses Material Intermediates

    2-Ethylaminotoluene CAS 94-68-8 , Agrochemical Intermediates, Dyestuff Intermediates, Flavour, Cov Tshuaj tsw Qab Intermediates, tshuaj intermediates, Syntheses Cov Khoom Siv Nruab Nrab

    2-Ethylaminotoluene; N-Ethyl-o-toluidine; CAS: 94-68-8
    J Acid Urea tam sim no ntawm muag ntawm 30% Txo

    Lub Hoobkas muab khoom N-Ethyl-o-toluidine CAS 94-68-8

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    Cov Lus Qhia Ceev
    CAS No.134-47-4
    Hom: Agrochemical Intermediates, Dyestuff Intermediates, Flavour & Fragrance Intermediates, chaw muag tshuaj intermediates, Syntheses Cov Khoom Siv Intermediates
    Muaj peev xwm muab khoom
    Muaj peev xwm muab khoom: 500 Metric Tuj / Metric Tons Ib Hlis
    Ntim & Xa Tawm
    Ntim Cov Lus Qhia 25kg -plastic-woven hnab
    Chaw nres nkoj tianjin
    Lub Npe Tshuaj: Sodium6,6'-ureylene bis (1,1'-naphthol) 3,3'-sulfo
    Txhais:
    2-Naphthalenesulfonic acid, 7,7'-ureylenebis [4-hydroxy- (8CI);
    CARBONYL J ACID
    5,5 DIHYDROXY 7,7 QHOV TSIS TAU 2,2 DINAPHTHYL UREA
    KOS NOOG ACIDLET ACID
    TSIS MUAJ. : 134-47-4
    Cov Qauv Qauv:
    MF: C21H16O9N2S2
    MW: 504.50
    Kev Siv: Siv los ua azo nruab nrab. Mas siv rau qhov kev npaj ntawm txiv kab ntxwv S ncaj qha thiab ncaj qha acid-pov thawj ci-liab 4BS
    Packing: 25kg -plastic-woven hnab
  • C10H15N CAS:91-66-7 N,N-Diethylaniline professional manufacturer,Pharmaceutical Intermediates, Syntheses Material Intermediates

    C10H15N CAS: 91-66-7 N, N-Diethylaniline kev chaw tsim tshuaj paus , Pharmaceutical Intermediates, Syntheses Material Intermediates

    CAS TSIS TAU .:
    91-66-7
    Lwm lub npe:
    N, N-Diethylaniline
    MF:
    C10H15N
    EINECS Tsis Muaj .:
    202-088-8
    Qhov chaw ntawm Keeb Kwm:
    Tuam Tshoj
    Hom:
    Kws Tshuaj Intermediates, Syntheses Cov Khoom Siv Intermediates
    Purity:
    99.0% min
    Hom Lub Npe:
    mit-ivy
    Tus Qauv Zauv:
    N, N-Diethylaniline
    Daim ntawv thov:
    Zoo Tshuaj Nruab Nrab
    Zog:
    lub teeb ua kua daj
  • N,N,3, 5-tetramethylaniline CAS:4913-13-7

    N, N, 3, 5-tetramethylaniline CAS: 4913-13-7

    Dawb qauv Hoobkas mov N, N-Bis (trimethylsilyl) -4-bromoaniline 5089-33-8
    Silane reagent; organosilicon; Nitrogen Cov Sib Sau; Organic Tsev Blocks; Kev Tiv Thaiv Amines
  • N-(2-aMinoethyl)-4-MorpholinecarboChemicalbookxaMideoxalate CAS:154467-16-0

    N- (2-aMinoethyl) -4-MorpholinecarboChemicalbookxaMideoxalate CAS: 154467-16-0

    Dawb qauv Hoobkas mov N, N-Bis (trimethylsilyl) -4-bromoaniline 5089-33-8
    Silane reagent; organosilicon; Nitrogen Cov Sib Sau; Organic Tsev Blocks; Kev Tiv Thaiv Amines
  • N,N-Dimethylbenzylamine CAS 103-83-3

    N, N-Dimethylbenzylamine CAS 103-83-3

    N, N-Dimethylbenzylamine, tshuaj lom neeg tshuaj, tsis muaj xim rau lub teeb daj ua kua, soluble hauv ethanol thiab ether, nyuaj hauv dej
  • 4-BROMO-N,N-BIS(TRIMETHYLSILYL)ANILINE CAS 5089-33-8

    4-BROMO-N, N-BIS (TRIMETHYLSILYL) ANILINE CAS 5089-33-8

    Dawb qauv Hoobkas mov N, N-Bis (trimethylsilyl) -4-bromoaniline 5089-33-8
    Silane reagent; organosilicon; Nitrogen Cov Sib Sau; Organic Tsev Blocks; Kev Tiv Thaiv Amines
  • N,N-DIBUTYLANILINE CAS 613-29-6

    N, N-DIBUTYLANILINE CAS 613-29-6

    N, N-dibutylaniline, nws lub npe lus Askiv yog N, N-dibutylaniline, CAS yog 613-29-6, MF C14H23N, MW 205.3391, lub teeb daj oily kua nrog me ntsis ammonia tsis hnov ​​tsw, siv ua cov kuab tshuaj.
  • N-Methylformanilide CAS 93-61-8

    N-Methylformanilide CAS 93-61-8

    N-Methylformanilide, tseem hu ua Methylformanilide, yog ib yam tshuaj lom neeg nrog cov tshuaj molecular ntawm C8H9NO.
    Tsis muaj kua. Soluble hauv ethanol, ether thiab acetone, soluble me ntsis hauv dej. Tus kheej ruaj khov rau huab cua thiab av noo; cov khoom no yuav tsum muab ntim thiab khaws cia rau qhov chaw txias thiab qhuav.
  • N,N-Dimethyl-1,4-phenylenediamine CAS 99-98-9

    N, N-Dimethyl-1,4-phenylenediamine CAS 99-98-9

    P-Amino-N, N-dimethylaniline yog ib yam tshuaj lom neeg nrog lub cev nyhav ntawm 136.1943.
    N, N-Dimethyl-p-phenylenediamine yog cov khoom ua kom zoo, mp 34 ~ 36 ℃, bp262 ℃, yaj tag rau cov organic solvents thiab hydrochloric acid los ua ntsev.
  • Ethyl 3-(N,N-dimethylamino)acrylate CAS 924-99-2

    Ethyl 3- (N, N-dimethylamino) acrylate CAS 924-99-2

    Ethyl 3- (N, N-dimethylamino) acrylate, Ntim Cia, Khaws cia hauv qhov chaw txias thiab qhuav.
    Ruaj nyob rau hauv ib txwm kub thiab siab, tsis txhob sib cuag nrog cov oxidants muaj zog.
  • N,N-Dimethylacetamide CAS 127-19-5

    N, N-Dimethylacetamide CAS 127-19-5

    N, N-Dimethylacetamide, tseem hu ua acetyl dimethyl amine, acetyl dimethyl amine, hu ua DMAC, yog xim tsis muaj xim thiab pob tshab ua kua.
    Nws yog aprotic heev polar solvent nrog rau me ntsis ammonia tsw, lub zog muaj zog hauv lub zog, thiab muaj ntau yam ntawm cov tshuaj lom neeg thiab cov khoom tawg yooj yim.
    Nws tuaj yeem sib xyaw nrog cov tshuaj lom neeg xws li dej, cawv, ether, ester, benzene, chloroform thiab cov uas muaj ntxhiab.