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J & K SCIENTIFIC LTD.

Firmenname:J & K SCIENTIFIC LTD.
Telefon:-18210857532
E-Mail:jkinfo@jkchemical.com
Nationalit?t:China
URL: https://www.jkchemical.com
Produkte insgesamt:96815
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Produktkatalog

SalicylideneaMino-2-thiophenol [SpectrophotoMetric reagent for Tin and other transition Metals]o-[[(2-Mercaptophenyl)imino]methyl]phenol3449-05-6C13H11NOS
4-(3-Fluoro-benzyloxy)-benzaldehyde66742-57-2C14H11FO2
Isopropylsulfinic acid, sodium salt4160-19-4C3H9NaO2S
2-Hydroxyisonicotinonitrile94805-51-3C6H4N2O
2,3,4-Trifluorophenol, 97%2822-41-5C6H3F3O
tert-Butyl N-(6-chloro-4-fluoro-3-pyridinyl)-carbamate915307-78-7C10H12ClFN2O2
6-(3-pyridinyl)-3(2H)-pyridazinone(SALTDATA: FREE)78784-65-3C9H7N3O
4-(2-Hydroxyethyl)-2,5-dimethyl-1,2-dihydro-3H-pyrazol-3-one258281-02-6C7H12N2O2
1,5-dimethyl-1H-1,2,4-triazol-3-amine(SALTDATA: FREE)34776-19-7C4H8N4
3,5-Dibromo-2-methoxybenzenecarboxylic acid13130-23-9C8H6Br2O3
1,3,5-Trimethyl-1H-pyrazole-4-boronic acid, pinacol ester 97%844891-04-9C12H21BN2O2
3-(1-Piperazinyl)-propionitril, 98%34064-86-3C7H13N3
ValeraMideValeramid626-97-1C5H11NO
2,3,5-Trifluorobenzaldehyde, 98%126202-23-1C7H3F3O
2,4-DiaMino-6-diethylaMino-1,3,5-triazine2073-31-6C7H14N6
Erbium(III) trifluoromethanesulfonate, min. 98% (Erbium triflate)139177-64-3C3ErF9O9S3
Fmoc-(S)-3-amino-4-(2-methylphenyl)-butyric acid270062-91-4C26H25NO4
1-Phenyl-2-pyrimidin-4-yl ethanol36914-71-3C12H12N2O
Dodecanophenone1-Phenyldodecan-1-on1674-38-0C18H28O
4-Amino-6-methylpyrimidine-5-carbonitrile, 97%76574-44-2C6H6N4
5-Nitroisoquinoline, 98%5-Nitroisochinolin607-32-9C9H6N2O2
4-Nitroaniline Hydrochloride4-Nitroaniliniumchlorid15873-51-5C6H7ClN2O2
1,1,2,2-TetraMethylcyclopropane1,1,2,2-Tetramethylcyclopropan4127-47-3C7H14
2-(1H-Indol-3-yl)-4-oxo-4-phenyl-butyric acid6266-66-6C18H15NO3
1-N-Cbz-Piperazine-2-carboxylic acid methyl ester126937-43-7C14H18N2O4
DiMethyl (2R,3R)-2,3-O-(1-Phenylethylidene)-L-tartrate104333-83-7C14H16O6
N-Benzhydryl-N-methylamine14683-47-7C14H15N
Choline hydroxide, 48 - 50 wt.% solution in H2OCholinhydroxid123-41-1C5H15NO2
Ethyl 6-methoxypyrazolo[1,5-a]pyridine-3-carboxylate885276-41-5C11H12N2O3
Quinine hydrochloride, 99%(8α,9R)-6'-methoxycinchonan-9-olmonohydrochlorid130-89-2C20H25ClN2O2
2-Isocyanatoethyl methacrylate, 98%, stabilized with BHT2-Isocyanatoethylmethacrylat30674-80-7C7H9NO3
2-broMo-3-(3-Methoxyphenyl)-1-propene731773-18-5C10H11BrO
Boc-D-Val-OH, 98%22838-58-0C10H19NO4
3-(2-fluorophenoxy)azetidine(SALTDATA: HCl)918831-13-7C9H10FNO
3-Amino-3-methyl-1-pentyne hydrochloride108575-32-2C6H12ClN
1-Acetyl-1-cyclohexene, 97%Cyclohex-1-enylmethylketon932-66-1C8H12O
1-Methyl-3-(5-methylthio-1,2,4-thiadiazol-3-yl)urea78430-01-0C5H8N4OS2
3-Chloro-5-(thiophen-2-ylthio)-1,2,4-thiadiazole98816-24-1C6H3ClN2S3
3-(Methacryloyloxypropyl)tris(trimethylsiloxy)silane, 98%3-[3,3,3-Trimethyl-1,1-bis[(trimethylsilyl)oxy]disiloxanyl]propylmethacrylat17096-07-0C16H38O5Si4
2,6-Dichloro-4-(trifluoromethyl)benzonitrile157021-61-9C8H2Cl2F3N
Cottonseed oilBaumwollsamenoel8001-29-4CH4
4-Bromo-beta-hydroxyphenethylamine41147-82-4C8H10BrNO
2-[(2-fluorobenzyl)oxy]-3-methoxybenzaldehyde(SALTDATA: FREE)588687-34-7C15H13FO3
1,6-Anhydro-2,3-O-isopropylidene-β-D-mannopyranose, 98%14440-51-8C9H14O5
3-(3-Methyl-1H-indol-1-yl)propanoic acid57662-47-2C12H13NO2
Fmoc-α-methyl-L-phenylalanine, 98%135944-05-7C25H23NO4
Sodium hydrogentartrate, 99%Natriumhydrogentartrat526-94-3C4H5NaO6
2,4-dichloroquinoline, 95%703-61-7C9H5Cl2N
1,3-Benzenedisulfonyl dichloride, 98%Benzol-1,3-di(sulfonylchlorid)585-47-7C6H4Cl2O4S2
ethyl 2-(4-chlorophenyl)thiazole-4-carboxylate, 95%61786-00-3C12H10ClNO2S
2,6-DiMethylbenzyl Chloride5402-60-8C9H11Cl
[(3,5-difluorophenyl)amino](oxo)acetic acid(SALTDATA: FREE)1060817-53-9C8H5F2NO3
1,2,4,5-Tetrabromobenzene, 97%1,2,4,5-Tetrabrombenzol636-28-2C6H2Br4
3-Ethyl-2-Methyl-3-pentanol597-05-7C8H18O
6-methyl-5H-[1,2,4]triazino[5,6-b]indole-3-thiol(SALTDATA: FREE)83515-26-8C10H8N4S
3,5-Difluoro-D-phenylalanine, N-BOC protected205445-53-0C14H17F2NO4
(4R,5R)-(-)-2,2-Dimethyl-α;,α;,α;',α;'-tetraphenyl-1,3-dioxolane-4,5-dimethanolato[1,2-bis(dimethoxy)ethane]titanium(IV) dichloride acetonitrile adduct328123-04-2C31H30Cl2O4Ti.C4H10O2.C2H3N
Boron trifluoride tetrahydrofuran complex, 50% BF3Trifluor(tetrahydrofuran)bor462-34-0C4H8BF3O
2,5-Dimethyl-3(2H)-furanone, 98%2,5-Dimethylfuran-3(2H)-on14400-67-0C6H8O2
5-Thien-2-yl-2-furaldehyde, 97%32364-30-0C9H6O2S
Copper phthalocyanine tetrasulfonic acid tetrasodium salt, 60%Tetranatrium-[29H,31H-phthalocyanintetrasulfonato(6-)-N29,N30,N31,N32]cuprat(4-)27360-85-6C32H12CuN8Na4O12S4
Donepezil hydrochloride, 99%120011-70-3C24H30ClNO3
2-Fluoro-5-methoxybenzyl alcohol161643-29-4C8H9FO2
2-amino-5,6,7,8-tetrahydro-4-quinazolinecarboxylic acid(SALTDATA: 0.1NaCl)51640-97-2C9H11N3O2
(1R)-2-methyl-1-phenyl-1-propanamine(SALTDATA: HCl)23844-66-8C10H15N
1-BroMoanthracene (purified by subliMation)7397-92-4C14H9Br
3-amino-4-methylbenzenesulfonamide(SALTDATA: FREE)6274-28-8C7H10N2O2S
1,1-Cyclohexanediacetic Acidcyclohexandiessigsaeure4355-11-7C10H16O4
Zinc telluride (99.99%-Zn) PURATREMZinktellurid1315-11-3TeZn
1-(3-Chlorophenyl)imidazole51581-52-3C9H7ClN2
2-Chloro-pyridine-3-yl-acetic acid61494-55-1C7H6ClNO2
6-Bromo-2-methylquinazolin-4(3H)-one, 97%5426-59-5C9H7BrN2O
1-Bromo-8-phenyl-octane, 97%54646-75-2C14H21Br
trans-4-(1-pyrrolidinyl)tetrahydro-3-furanamine(SALTDATA: FREE)1212157-31-7C8H16N2O
Dabsyl-L-proline89131-09-9C19H22N4O4S
2-(Hydroxymethyl)-5-methoxy-4H-pyran-4-one6269-25-6C7H8O4
(2-methylpiperidin-1-yl)acetic acid(SALTDATA: 0.25H2O)856437-61-1C8H15NO2
(+)-Di-p-anisoyl-D-tartaric Acid191605-10-4C20H18O10
4-BroMo-2,6-dichlorophenol4-Brom-2,6-dichlorphenol3217-15-0C6H3BrCl2O
1-AMino-2-Methylnaphthalene2246-44-8C11H11N
4-Bromo-N-(4-methoxybenzyl)-2-nitroaniline957062-86-1C14H13BrN2O3
2-(2-Methoxyphenoxy)acetohydrazide107967-88-4C9H12N2O3
(2'-methylbiphenyl-3-yl)amine(SALTDATA: HCl)400745-54-2C13H13N
3,4-Methylenedioxybenzhydrazide22026-39-7C8H8N2O3
Ethyl 3,3-diethoxypropionate, 98%Ethyl-3,3-diethoxypropionat10601-80-6C9H18O4
(2E)-3-[4-(Methylsulfonyl)phenyl]propenoic acid88899-85-8C10H10O4S
Ammonium tetrafluorosuccinate126996-02-9C4H5F4NO4
6-Iodoimidazo[1,2-a]pyridine-2-carboxylic acid478040-59-4C8H5IN2O2
2-BroMo-1-phenylpropane(2-Brompropyl)benzol2114-39-8C9H11Br
trans-2-Octenal, 95%(E)-Oct-2-enal2548-87-0C8H14O
Ethyl Isopropyl SulfideEthylisopropylsulfid5145-99-3C5H12S
1-UndecyneUndec-1-in2243-98-3C11H20
1,3-Dibromo-5-nitrobenzene, 98%6311-60-0C6H3Br2NO2
Globotriose ,98%66580-68-5C18H32O16
4-allyl-5-isopropyl-4H-1,2,4-triazole-3-thiol(SALTDATA: FREE)590376-67-3C8H13N3S
6-Bromo-1-benzothiophene-2-carbonyl chloride105212-27-9C9H4BrClOS
Dichlorobis[3-(di-i-propylphosphino)propylamine]ruthenium(II), min. 97%1196147-57-5C18H44Cl2N2P2Ru
N-(3-Phenylprop-2-en-1-yl)benzene-1,2-diamine130964-01-1C15H16N2
Boc-Orn(2-Cl-Z)-OH, 98%118554-00-0C18H25ClN2O6
9-Fluorenemethanol, 99%(Fluoren-9-yl)methanol24324-17-2C14H12O
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