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J & K SCIENTIFIC LTD.

Firmenname:J & K SCIENTIFIC LTD.
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URL: www.jkchemical.com
Produkte insgesamt:96815
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Produktkatalog

6-Hydroxy-3,4-dihydro-1(2H)-naphthalenone, 98%3470-50-6C10H10O2
3-Amino-1-Cbz-piperidine hydrochloride, 98%960541-42-8C13H19ClN2O2
5-Bromo-2-fluorobenzotrifluoride, 98%393-37-3C7H3BrF4
4,4,5,5,6,6,6-Heptafluorohexane-1,2-diol1992-91-2C6H7F7O2
N-Methylpyrrolidine, 98%1-Methylpyrrolidin120-94-5C5H11N
2-Nitro-1,3-indandione Dihydrate64887-75-8C9H5NO4
4-Acetyl-4-phenylpiperidine Hydrochloride1-(4-Phenylpiperidin-4-yl)ethan-1-onhydrochlorid10315-03-4C13H18ClNO
2-Ethyl-1,3-dithiane, 97+%6007-23-4C6H12S2
(-)-Carvyl propionate, 98+%p-Mentha-1(6),8-dien-2-ylpropionat97-45-0C13H20O2
4-(Trifluoromethoxy)phenol, 98%p-(Trifluormethoxy)phenol828-27-3C7H5F3O2
1-Bromo-4-chloro-2-fluorobenzene, 97%1996-29-8C6H3BrClF
2,3-dihydro-1H-indol-1-ylacetic acid(SALTDATA: 1HCl 0.15NaCl)193544-62-6C10H11NO2
2,2,3,3-Tetramethylcyclopropanecarboxylic acid, 98%15641-58-4C8H14O2
Diethyl cyanophosphonate, 93%Diethylcyanidophosphat2942-58-7C5H10NO3P
2-Bromo-1-[4-(2-furyl)phenyl]ethanone , Tech.868755-47-9C12H9BrO2
Methyl dichloromethoxyacetate, 88%, tech.17640-25-4C4H6Cl2O3
Ethyl 2-chloropyrimidine-5-carboxylate, 97%89793-12-4C7H7ClN2O2
1,1-Dichloro-2-iodo-1,2,2-trifluoroethane661-66-5C2Cl2F3I
Trimethyl(2-pyridyl)tin, 95%13737-05-8C8H13NSn
1-(4-Iodophenyl)piperazine96530-59-5C10H13IN2
o-Tolylhydrazine Hydrochlorideo-Tolylhydrazinium(1+)chlorid635-26-7C7H11ClN2
3-Chloro-2-fluoro-6-(trifluoromethyl)benzaldehyde186517-29-3C8H3ClF4O
Ethyl chloro(ethoxy)acetateEthylchlorethoxyacetat34006-60-5C6H11ClO3
2'-Chloro-[1,1'-biphenyl]-2-carboxaldehyde223575-76-6C13H9ClO
2-Phenyl-5-(trifluoromethyl)-1,3-oxazole-4-carboxylic acid236736-23-5C11H6F3NO3
5-(4-Chlorophenyl)-N-(3,5-diMethoxyphenyl)-944261-79-4C19H16ClNO4
2,6-Dichlorobenzyl alcohol, 99%2,6-Dichlorbenzylalkohol15258-73-8C7H6Cl2O
(S)-1-((R)-2-Diphenylphosphino)ferrocenylethylamine, min. 97%607389-84-4C19H19NP.C5H5.Fe
3-Hydrazinobutanenitrile352-18-1C4H9N3
MonoMethyl Itaconate4-Methylhydrogen-2-methylensuccinat7338-27-4C6H8O4
Cadmium acetate, anhydrous (99.999%-Cd) PURATREMCadmiumdi(acetat)543-90-8C4H6CdO4
1-benzyl-4-bromo-3,5-dimethyl-1H-pyrazole(SALTDATA: HCl)51108-53-3C12H13BrN2
5-(2-aminoethyl)-1,3,4-thiadiazol-2-amine dihydrochloride(SALTDATA: 2HCl)74784-47-7C4H8N4S
2-[(4-Fluorophenyl)thio]acetic acid , 97%332-51-4C8H7FO2S
1-Chloro-1,3,3,3-tetrafluoropropene460-71-9C3HClF4
2-(2-Pyridylthio)ethan-1-ol77555-27-2C7H9NOS
2-AcetaMido-3,4,6-tri-O-benzyl-2-deoxy-beta-D-glucopyranosyl Azide214467-60-4C29H32N4O5
1-tert-Butyl-5-methyl-1H-pyrazole-3-carbonylchloride306936-94-7C9H13ClN2O
3'-Methoxy-2,2,2-Trifluoroacetophenone30724-22-2C9H7F3O2
Methyl 6-chloronicotinate, 98%73781-91-6C7H6ClNO2
C-[2-(4-Bromo-phenyl)-imidazo[1,2-a]pyridin-3-yl]-methylamine oxalate824413-92-5C14H12BrN3
5-Bromo-2-(2-methyl-2H-tetrazol-5-yl)-pyridine380380-64-3C7H6BrN5
Ethyl 3-[5-(chlorosulfonyl)-2-thienyl]-1,2,4-oxadiazole-5-carboxylate , 97%388088-70-8C9H7ClN2O5S2
Ethyl 4-fluorobenzoate, 99%Ethyl-4-fluorbenzoat451-46-7C9H9FO2
L-Tryptophan methyl ester hydrochloride, 98%Methyl-L-tryptophanatmonohydrochlorid7524-52-9C12H15ClN2O2
3,4-Dibromotoluene, 99%60956-23-2C7H6Br2
3-HydroxyMethyl-1H-indole-1-carboxylic Acid tert-Butyl Ester96551-22-3C14H17NO3
Methyltrioctylammonium chloride, 99%Methyltrioctylammoniumchlorid5137-55-3C25H54N.Cl
3-Pyrazolidinone hydrochloride, 97.5%1752-88-1C3H7ClN2O
2,4-Dimethyl-6-[(dimethylamino)methyl]phenol52777-93-2C11H17NO
Pentafluorophenyl 2-[4-(tert-butoxycarbonyl)piperazin-1-yl]isonicotinate, 90%944450-81-1C21H20F5N3O4
2-chloro-N-cyclopropylisonicotinamide(SALTDATA: FREE)959241-13-5C9H9ClN2O
Methyl 2,5-dihydro-2,5-dimethoxy-2-furancarboxylate, tech.,mixture of cis and trans, 85%Methyl-2,5-dihydro-2,5-dimethoxyfuran-2-carboxylat62435-72-7C8H12O5
CyclopropanecarboxaMideCyclopropancarboxamid6228-73-5C4H7NO
3,3,4,4,5,6,6,6-Octafluoro-5-(trifluoroMethyl)hexan-1-ol 97%89076-11-9C7H5F11O
3-Chlorobenzophenone, 98%3-Chlorbenzophenon1016-78-0C13H9ClO
Fmoc-Tyr(tBu)-OPfp, 98%86060-93-7C34H28F5NO5
2-Amino-6-methyl-5-nitropyrimidin-4(3H)-one4214-85-1C5H6N4O3
1-Eicosanethiol13373-97-2C20H42S
1-(3-chloropropanoyl)pyrrolidine(SALTDATA: FREE)63177-38-8C7H12ClNO
N-(4-Fluorobenzoyl)piperidine 97%58547-67-4C12H14FNO
propyl 2-amino-4-(4-methylphenyl)thiophene-3-carboxylate(SALTDATA: FREE)350997-19-2C15H17NO2S
2-(TrifluoroMethyl)benzaMideo-(Trifluormethyl)benzamid360-64-5C8H6F3NO
Ethyl 4-hydroxy-2-oxo-1-phenyl-1,2-dihydro-1,8-naphthyridine-3-carboxylate138305-20-1C17H14N2O4
Coumarin 102, 97%2,3,6,7-Tetrahydro-9-methyl-1H,5H,11H-[1]benzopyrano[6,7,8-ij]chinolizin-11-on41267-76-9C16H17NO2
Tetraethylammonium tetrafluoroborate, 98%Tetraethylammoniumtetrafluorborat429-06-1C8H20BF4N
Glycyl-DL-threonine HydrateN-Glycyl-DL-threonin27174-15-8C6H12N2O4
2,4-Bis(trifluoromethyl)benzyl bromide, 95%140690-56-8C9H5BrF6
2,4-Pentanedione DioxiMePentan-2,4-diondioxim2157-56-4C5H10N2O2
1-Phenylcyclopropanemethylamine, 97%1-Phenylcyclopropanmethylamin935-42-2C10H13N
Tris(2,2'-bipyridyl)ruthenium(II) chloride hexahydrate, min. 98%50525-27-4C30H26ClN6ORu+
2-Methylthiazoline2346-00-1C4H7NS
N-(3-aminophenyl)cyclopentanecarboxamide(SALTDATA: FREE)919800-19-4C12H16N2O
Pentafluorobenzenesulfonyl chloride, 97.5%Pentafluorbenzolsulfonylchlorid832-53-1C6ClF5O2S
3,4-Dihydro-2-Methoxy-2H-pyran3,4-Dihydro-2-methoxy-2H-pyran4454-05-1C6H10O2
2,5-Difluoro-4-iodopyridine1017793-20-2C5H2F2IN
4-(Hexyloxy)benzoic acid, 98%4-Hexyloxybenzoesure1142-39-8C13H18O3
Boc-trans-4-Hydroxy-D-proline147266-92-0C10H17NO5
1,2,3,4-Tetrahydro-9H-pyrido[3,4-b]indole, 98%16502-01-5C11H12N2
Heptanoyl chloride, 99%Heptanoylchlorid2528-61-2C7H13ClO
Acridine Orange, dye content 80%N,N,N',N'-Tetramethylacridin-3,6-diaminmonohydrochlorid, Verbindung mit Zinkdichlorid10127-02-3C17H20Cl3N3Zn
1,3-Butadiene monoepoxide, 97%3,4-Epoxybut-1-en930-22-3C4H6O
4-Mercapto-1H-pyrazolo[3,4-d]pyrimidine hemihydrate, 99%Tisopurin5334-23-6C5H4N4S
1-(3-methylpyridin-4-yl)-1,4-diazepane(SALTDATA: FREE)915919-81-2C11H17N3
Methyltrimethoxysilane, min. 95%Trimethoxy(methyl)silan1185-55-3C4H12O3Si
4-Nitro-3-(trifluoromethyl)acetanilide, 97%393-12-4C9H7F3N2O3
N-Carbobenzoxy-D-serine6081-61-4C11H13NO5
cis-3,3,5-TriMethylcyclohexanol (contains ca. 20% trans- isoMer)116-02-9C9H18O
2,4-Difluoropyridine34941-90-7C5H3F2N
5-Bromo-2-pyridinecarboxaldehyde, 98%31181-90-5C6H4BrNO
Rhoifolin, 98%, from Turpinia montana (Bl.) Kurz.7-[[2-O-(6-Desoxy-α-L-mannopyranosyl)-β-D-glucopyranosyl]oxy]-5-hydroxy-2-(4-hydroxyphenyl)-4H-benzopyran-4-on17306-46-6C27H30O14
3-Bromo-5-fluorobenzyl bromide 98%216755-57-6C7H5Br2F
1-(tert-Butyl)-3,5-dimethyl-1H-pyrazole-4-carbaldehyde, 97%647824-51-9C10H16N2O
Cyclopentyl isocyanate, 97%4747-71-1C6H9NO
1-(2-Pyridyl)piperazine Monohydrochloride129394-11-2C9H14ClN3
2'-Methylacetophenone, 98%2-Methylacetophenon577-16-2C9H10O
DisodiuM 1,2-EthanedisulfonateDinatrium-1,2-ethandisulfonat5325-43-9C2H7NaO6S2
5'-O-tert-Butyldimethylsilylthymidine 97%40733-28-6C16H28N2O5Si
(2-Butoxyethoxy)acetic Acid82941-26-2C8H16O4
Di-t-butylneopentylphosphine, Min. 95% (DTBNpP)60633-21-8C13H29P
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