cov khoom

  • High quality N-Vinylcaprolactam with best price CAS: 2235-00-9

    Zoo N-Vinylcaprolactam nrog tus nqi zoo tshaj CAS: 2235-00-9

    N-Vinyl-epsilon-caprolactam, alias: NVCL, CAS naj npawb: 2235-00-9, MF: C8H13NO, MW: 139.1949.White solid
    Kev piav qhia
    V-Cap / RC yog ntau yam reactive diluent rau dawb radical radiation curable coatings, inks, thiab adhesives siv rau ntau yam substrates.V-Cap yog cov kua dej txias txias thiab tuaj yeem nyob ua kua hauv chav sov rau lub sijhawm ntev.
  • N-Methylformanilide CAS 93-61-8 intermediates

    N-Methylformanilide CAS 93-61-8 intermediates

    N-Methylformanilide, tseem hu ua Methylformanilide, yog tshuaj lom neeg nrog cov mis molecular ntawm C8H9NO.
    Cov kua dej tsis muaj xim.Soluble hauv ethanol, ether thiab acetone, me ntsis soluble hauv dej.Kev ruaj khov rau huab cua thiab av noo;Cov khoom no yuav tsum tau muab kaw thiab khaws cia rau hauv qhov chaw txias thiab qhuav.
  • Dye pigments Intermediate N,N-Dimethylaniline cas no 121-69-7

    Dye pigments Intermediate N, N-Dimethylaniline cas no 121-69-7

    N, n-dimethyline, tseem hu ua dimethyltiline, tsis muaj xim rau daj daj oily kua, irritating tsw, yooj yim rau oxidize nyob rau hauv huab cua los yog nyob rau hauv lub hnub.
  • N,N-Dimethylbenzylamine CAS 103-83-3

    N, N-Dimethylbenzylamine CAS 103-83-3

    1) Siv los ua ib qho 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 nyob rau hauv zus tau tej cov tshiab ketamine dehydrohalogen catalysts, corrosion inhibitors, acid neutralizers, thiab accelerators rau embedding electron microscope slices.
    4) Cov khoom no yog cov organic synthesis nruab nrab, xws li cov synthesis ntawm quaternary ammonium ntsev, thiab lwm yam. Nws kuj yog siv los ua dehydrogenation catalysts, preservatives, acid neutralizers, thiab lwm yam.
    5) 18-Methyl Norethindrone, ib qho nruab nrab ntawm Trienolone, lub precursor ntawm D nplhaib nyob rau hauv tag nrho cov synthesis ntawm steroids
    6) Organic synthesis intermediates, catalysts;corrosion inhibitors;acid neutralizers;accelerators rau electron microscope hlais embedding, protein sequence tsom xam.
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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, Flavor, Fragrance Intermediates, Tshuaj intermediates, Syntheses Material Intermediates

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

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

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    Cov ntsiab lus ceev
    CAS Nr .: 134-47-4
    Hom: Agrochemical Intermediates, Dyestuff Intermediates, Flavor & Fragrance Intermediates, kws tshuaj intermediates, Syntheses Material Intermediates
    Muaj peev xwm muab khoom
    Muaj peev xwm muab khoom: 500 Metric Tons / Metric Tons ib hlis twg
    Ntim & Xa khoom
    Ntim Paub meej 25kg -plastic-woven hnab
    Chaw nres nkoj tianjin
    Lub npe tshuaj: Sodium 6,6'-ureylene bis (1,1'-naphthol) 3,3'-sulfo
    Synonyms:
    2-Naphthalenesulfonic acid, 7,7'-ureylenebis [4-hydroxy-(8CI);
    CARBONYL J ACID
    5,5 DIHYDROXY 7,7 DISULFONIC 2,2 DINAPHTHYL UREA
    SCARLET ACID
    CAS Nr.Ib: 134-47-4
    Cov qauv qauv:
    MF: C21H16O9N2S2
    PIB: 504.50
    Siv: Siv ua azo nruab nrab.Feem ntau yog siv rau kev npaj ncaj qha txiv kab ntxwv S thiab ncaj qha acid-pov thawj ci-liab 4BS
    Ntim: 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, Tshuaj Intermediates, Syntheses Material Intermediates

    CAS Nr:.
    91-66-7 : kuv
    Lwm Lub Npe:
    N, N-Diethylaniline
    MF:
    C10H15N
    EINECS No.:
    202-088-8 ib
    Qhov Chaw Keeb Kwm:
    Tuam Tshoj
    Hom:
    Pharmaceutical Intermediates, Syntheses Material Intermediates
    Purity:
    99.0% min
    Hom Lub Npe:
    mit-ivy ua
    Qauv nab npawb:
    N, N-Diethylaniline
    Daim ntawv thov:
    Fine Chemical Intermediate
    Qhov tsos:
    lub teeb daj kua
  • N,N,3, 5-tetramethylaniline CAS:4913-13-7

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

    Dawb qauv Hoobkas muab N, N-Bis (trimethylsilyl)-4-bromoaniline 5089-33-8
    Silane reagent;organosilicon;Nitrogen compounds;Organic Building Blocks;Tiv Thaiv Amines
  • N-(2-aMinoethyl)-4-MorpholinecarboChemicalbookxaMideoxalate CAS:154467-16-0

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

    Dawb qauv Hoobkas muab N, N-Bis (trimethylsilyl)-4-bromoaniline 5089-33-8
    Silane reagent;organosilicon;Nitrogen compounds;Organic Building Blocks;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 tsw, siv los ua cov kuab tshuaj.
  • Ethyl 3-(N,N-dimethylamino)acrylate CAS 924-99-2

    Tom ntej: Ethyl 3-(N, N-dimethylamino) Acrylate CAS 924-99-2

    Ethyl 3-(N, N-dimethylamino)acrylate, kaw cia, khaws cia rau hauv qhov chaw txias, qhuav.
    Nyob ruaj khov nyob rau hauv qhov kub thiab txias, 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 cov kua tsis muaj xim thiab pob tshab.
    Nws yog aprotic heev polar hnyav nrog ib tug me ntsis ammonia tsw, muaj zog dissolving zog, thiab ntau yam ntawm soluble tshuaj thiab combustible.
    Nws tuaj yeem sib xyaw ua ke nrog cov kuab tshuaj organic xws li dej, cawv, ether, ester, benzene, chloroform thiab cov tshuaj tsw qab.
  • N,N-Dimethylformamide dimethyl acetal CAS 4637-24-5

    Tom ntej: N-Dimethylformamide Dimethyl Acetate CAS 4637-24-5

    N, N-Dimethylformamide dimethyl acetal, tseem hu ua DMF-DMA, CAS npe tus lej yog 4637-24-5, molecular mis yog C5H14NO2, molecular hnyav yog 120.1696, methylating tus neeg sawv cev, tuaj yeem ua cawv, carboxylic acid, Methylation ntawm phenols thiab thiophenols. , synthesis ntawm ethers, esters, cresols, thiab lwm yam.