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J & K SCIENTIFIC LTD.

Firmenname:J & K SCIENTIFIC LTD.
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E-Mail:jkinfo@jkchemical.com
Nationalit?t:China
URL: www.jkchemical.com
Produkte insgesamt:96815
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Produktkatalog

(3R-cis)-(-)-3-Isopropyl-7a-methyltetrahydropyrrolo-[2,1-b]oxazol-5(6H)-one, 97%123808-97-9C10H17NO2
N-BenzylforMaMide6343-54-0C8H9NO
CLA [CheMiluMinescence Reagent]19953-58-3C13H11N3O
3-bromo-5-chloropyridine-2-carboxylic acid, 95%1189513-50-5C6H3BrClNO2
4-Nitro-phenyl-N-benzylcarbaMate124068-97-9C14H12N2O4
1-(1,3-benzoxazol-2-yl)piperidin-4-one(SALTDATA: FREE)1035840-42-6C12H12N2O2
(2-Methyl-4-phenylquinolin-3-yl)acetic acid hydrochloride, 97%17401-15-9C18H15NO2
2-Fluoro-6-(trifluoromethyl)benzoic acid, 99%32890-94-1C8H4F4O2
(11bR)-4,4-Dibutyl-2,6-bis(3,4,5-trifluorophenyl)-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepinium bromide887938-70-7C42H36BrF6N
2-(Trimethylsilyl)ethanol, 99%2-(Trimethylsilyl)ethanol2916-68-9C5H14OSi
Phenyltrimethylgermane1626-00-2C9H14Ge
4-chloro-1,3-dimethyl-1H-pyrazole(SALTDATA: FREE)15878-44-1C5H7ClN2
4-Amino-2,3-difluorobenzonitrile112279-71-7C7H4F2N2
(4-Phenyl-piperidin-1-yl)-acetic acid799266-57-2C13H17NO2
N-MethyldodecylamineN-Methyldodecylamin7311-30-0C13H29N
N-[(3-ethyl-1,2,4-oxadiazol-5-yl)methyl]ethanamine(SALTDATA: FREE)938459-04-2C7H13N3O
5-(Phenylethynyl)nicotinic acid175203-69-7C14H9NO2
2-(4-methyl-1-piperazinyl)nicotinonitrile(SALTDATA: FREE)52943-14-3C11H14N4
5-Pyrid-4-ylthiophene-2-carboxylic acid , 97%216867-32-2C10H7NO2S
1,3-Diisopropylbenzene1,3-Diisopropylbenzol99-62-7C12H18
3-[6-(Trifluoromethyl)pyridin-3-yl]propanoic acid539855-70-4C9H8F3NO2
1-(2-Amino-1-p-tolyl-ethyl)-pyrrolidine-3-carboxylic acid886364-05-2C14H20N2O2
3-(4-ethylphenoxy)-N-methyl-1-propanamine(SALTDATA: HCl)915920-72-8C12H19NO
Boc-DL-(2-thienyl)glycine28044-76-0C11H15NO4S
2',3',6'-Trifluoroacetophenone208173-22-2C8H5F3O
3-(2,3-Dioxo-1,2,3,4-tetrahydro-quinoxaline-6-sulfonyl)-propionic acid436096-98-9C11H10N2O6S
5(6)-Carboxyfluorescein, 97%3',6'-Dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-ar-carbonsure72088-94-9C42H24O14
Isobornyl methacrylate, 90%, stabilized with MEHQexo-1,7,7-Trimethylbicyclo[2.2.1]hept-2-ylmethacrylat7534-94-3C14H22O2
Boron trifluoride acetic acid complex, 35% BF3Dihydrogen-bis(acetato-O)difluoroborat(1-)-fluorid373-61-5C4H7BF3O4-
3-[3-(Dimethylamino)propoxy]benzonitrile, 97%209538-81-8C12H16N2O
(R)-N-BOC-2-Thienylalanine, 98% ee, 95%78452-55-8C12H17NO4S
(S)-(-)-[(S)-2-Di(3,5-xylyl)phosphinoferrocenyl][2-di(4-trifluoroMethylphenyl)phosphinophenyl]Methanol, Min. 97%851308-48-0C47H40F6FeOP210*
2-Methyl-4-[(methylamino)methyl]-1,3-thiazole 97%144163-81-5C6H10N2S
Doyle dirhodium catalyst - RH2(4S-MPPIM)4185437-81-42C28H30N4O8Rh.2C2H3N
4-(4-Methylpiperazino)aniline16153-81-4C11H17N3
Phenyl Vinyl SulfoxidePhenylvinylsulfoxid20451-53-0C8H8OS
2,3'-Dichlorobenzophenone77008-58-3C13H8Cl2O
2'-methoxybiphenyl-4-carboxylic acid(SALTDATA: FREE)5728-32-5C14H12O3
2-Chloro-5-fluoro-4-methyl-3-nitropyridine1003700-51-0C6H4ClFN2O2
2-chloropyrimidine-4,5-diamine, 95%2-Chlorpyrimidin-4,5-diamin14631-08-4C4H5ClN4
Apigenin, 98%5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-benzopyron520-36-5C15H10O5
Dopamine hydrochloride, 98%Dopaminhydrochlorid62-31-7C8H12ClNO2
4-(4-Methoxyphenyl)butyryl chloride6836-18-6C11H13ClO2
7-Iodo-3,4-dihydro-2H-1,5-benzodioxepine, 95%306934-90-7C9H9IO2
Bis(8-quinolinolato)copper(II) (purified by subliMation)Oxin-kupfer10380-28-6C18H12CuN2O2
5-[2-(dimethylamino)ethyl]-1,3,4-thiadiazol-2-amine(SALTDATA: FREE)14068-78-1C6H12N4S
4,5-Dichlorobenzo[d]thiazol-2-amine, 97%1849-71-4C7H4Cl2N2S
4-Bromo-2-chlorobenzenesulfonyl chloride, 97%351003-52-6C6H3BrCl2O2S
Methyl 2,4-difluorobenzoate, 97%106614-28-2C8H6F2O2
2,5-Dichlorobenzo[d]thiazole, 97%2941-48-2C7H3Cl2NS
3-Fluorosalicylaldehyde, 99%394-50-3C7H5FO2
1-Cyclohexyluracil, 98%712-43-6C10H14N2O2
Poly[4-(diacetoxyiodo)styrene]36290-94-5C12H13IO4
Nickel(II) Benzenesulfonate HexahydrateNickelbis(benzolsulfonat)39819-65-3C6H6NiO3S
2-(Cyclohexylamino)nicotinic acid35812-43-2C12H16N2O2
1,2-DiphenylethylaMine1,2-Diphenylethylamin25611-78-3C14H15N
2-Methyl-β-naphthothiazole, 99%2-Methylnaphtho[1,2-d]thiazol2682-45-3C12H9NS
2-Amino-4-(3,4-dimethylphenyl)thiophene-3-carboxylic acid methyl ester350990-08-8C14H15NO2S
S-[5-Chloro-3-(trifluoromethyl)pyridin-2-yl]-S-methylsulphilimine 2,4,6-trimethylbenzenesulphonate175203-00-6C10H4Cl2F3NO4S3
Hexafluorobenzene, min. 99%Hexafluorbenzol392-56-3C6F6
Boc-trans-4-aminocyclohexanecarboxylic acid, 98%53292-89-0C12H21NO4
4,6-Bis(diphenylphosphino)phenoxazine, min. 98% NIXANTPHOS261733-18-0C36H27NOP2
6-Methyl-2-pyridinecarbonitrile, 98%6-Methylpyridin-2-carbonitril1620-75-3C7H6N2
3',4'-(Didodecyloxy)benzaldehyde, 99%117241-25-5C31H54O3
1-(2-Bromoethoxy)-2-chlorobenzene, 98%18800-26-5C8H8BrClO
1-(4-Pyridyl)-1,2,3,4-tetrahydro isoquinoline180272-43-9C14H14N2
3-isopropyl-1,2,4-oxadiazol-5-amine(SALTDATA: FREE)3874-89-3C5H9N3O
4-(4,6-Dimethoxypyrimidin-2-yl)aniline387350-86-9C12H13N3O2
4-AMino-3-forMylpyridine42373-30-8C6H6N2O
(S)-4-(1-Aminoethyl)benzoic acid222714-33-2C9H11NO2
6-chloro-2-(5-methyl-2-furyl)quinoline-4-carboxylic acid(SALTDATA: FREE)438216-26-3C15H10ClNO3
2-(3-Phenylpropyl)pyridine2-(3-Phenylpropyl)pyridin2110-18-1C14H15N
2-Nitro-p-cyMene2-Nitro-p-cymol943-15-7C10H13NO2
2,6-DibroMoanthracene186517-01-1C14H8Br2
(S)-Pyrrolidine-3-carboxylic acid hydrochloride72580-53-1C5H9NO2
2-(2-Bromoethyl)thiophene26478-16-0C6H7BrS
3-(4-Ethylphenyl)-3-oxopropanenitrile96220-15-4C11H11NO
Spiro[isobenzofuran-1(3H),4'-piperidine] Hydrochloride37663-44-8C12H16ClNO
Ethyl N-MethylcarbaMateEthylmethylcarbamat105-40-8C4H9NO2
N,N'-DiMorpholinoMethaneN,N'-Methylenbismorpholin5625-90-1C9H18N2O2
(3,4-dimethoxybenzyl)(4-fluorobenzyl)amine(SALTDATA: HBr)346694-18-6C16H18FNO2
2-chloro-N-cyclooctylacetamide(SALTDATA: FREE)379255-43-3C10H18ClNO
(3aR*,6aS*)-tetrahydropyrrolo[3,4-c]pyrrole-1,3(2H,3aH)-dione(SALTDATA: HCl 0.5H2O)866319-07-5C6H8N2O2
3,6-dimethylisoxazolo[5,4-d]pyrimidin-4(5H)-one(SALTDATA: FREE)35258-88-9C7H7N3O2
2,6-Dichloro-4-(methylsulfonyl)aniline2,6-Dichlor-4-mesylanilin80866-96-2C7H7Cl2NO2S
8-Fluoro-4-hydroxy-2-(trifluoromethyl)quinoline 97%31009-31-1C10H5F4NO
4-Acetamidophenylboronic acid, 97%101251-09-6C8H10BNO3
4-Bromo-2-fluoroaniline, 99%4-Brom-2-fluoranilin367-24-8C6H5BrFN
2-Methyl-4-phenyl-2-butanol2-Methyl-4-phenylbutan-2-ol103-05-9C11H16O
(S)-(-)-α,α-Diphenyl-2-pyrrolidinemethanol, 98%112068-01-6C17H19NO
1-(2-Aminoethyl)imidazolidin-2-one, 96%1-(2-Aminoethyl)imidazolidin-2-on6281-42-1C5H11N3O
1,4-Dihydroxy-2-naphthoic acid, 98%1,4-Dihydroxy-2-naphthoesure31519-22-9C11H8O4
Ethyl dodecanoate, 99%Ethyllaurat106-33-2C14H28O2
tert-Butyl N-[3-(2-methyl-1,3-dioxolan-2-yl)-phenyl]carbamate886361-42-8C15H21NO4
1-o-Tolyl-pyrrole-2,5-dione4067-01-0C11H9NO2
Ethyl 6-amino-5-bromonicotinate 98%850429-51-5C8H9BrN2O2
Ponasterone A13408-56-5C27H44O6
2-(4-Methoxybenzylidene)succinic acid , 97%889-10-1C12H12O5
DL-2-Chloro-2-phenylacetyl chloride, tech., 90%Chlor(phenyl)acetylchlorid2912-62-1C8H6Cl2O
1-(1-methyl-1H-pyrazol-4-yl)ethanone, 95%37687-18-6C6H8N2O
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