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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

1-Bromo-4-fluoro-2-nitrobenzene, 98%1-Brom-4-fluor-2-nitrobenzol446-09-3C6H3BrFNO2
4-Iodo-3-nitrotoluene, 98.5%5326-39-6C7H6INO2
(4'-methylbiphenyl-3-yl)amine(SALTDATA: HCl)400751-16-8C13H13N
2-Bromo-5-(trifluoromethyl)phenylacetonitrile732306-26-2C9H5BrF3N
Diethyl 3-OxopiMelateDiethyl-3-oxoheptandioat40420-22-2C11H18O5
Ethyl 1,2-dihydronaphtho[2,1-b]furan-2-carboxylate62019-34-5C15H14O3
3,6-Dibromo-2-methylpyridine, 98%39919-65-8C6H5Br2N
Naphthol AS-BI phosphate, 95%6-Brom-3-(o-hydroxyphenylaminocarbonyl)-2-naphthylphosphat1919-91-1C18H15BrNO6P
Phenylthiohydantoin-glutamine5-Oxo-1-phenyl-2-thioxoimidazolidin-4-propionamid10567-86-9C12H13N3O2S
4-Bromo-2-fluorothiophenol174414-93-8C6H4BrFS
3-[(2-chloro-4-fluorobenzyl)oxy]benzaldehyde(SALTDATA: FREE)588681-49-6C14H10ClFO2
4'-Hydroxy-biphenyl-4-carbaldehyde100980-92-3C13H10O2
(R)-(-)-N-Boc-3-pyrrolidinol, 98%, ee: 98%109431-87-0C9H17NO3
1,3-Dioxo-2-pyridin-3-ylmethyl-2,3-dihydro-1H-isoindole-5-carboxylic acid348125-25-7C15H10N2O4
2-Chloro-5-hydroxymethylphenylboronic acid1003042-59-8C7H8BClO3
2,2-Dichloroacetamide, 98%2,2-Dichloracetamid683-72-7C2H3Cl2NO
Acetylcholine BroMide(2-Acetoxyethyl)trimethylammoniumbromid66-23-9C7H16BrNO2
3-Chloro-5-fluorophenylacetic acid, 98%202001-00-1C8H6ClFO2
3-{4-(Methylsulfonyl)benzene}-1-propanoic acid387350-46-1C10H12O4S
2-Chloro-3-fluoropyridine, 98%17282-04-1C5H3ClFN
Piperazine-1,4-bis(2-ethanesulfonic acid) monosodium salt, 99%Natriumhydrogenpiperazin-1,4-diethansulfonat10010-67-0C8H19N2NaO6S2
5-(Aminomethylene)-2,2-dimethyl-1,3-dioxane-4,6-dione15568-88-4C7H9NO4
SulfosucciniMidyl Oleate135661-44-8C22H37NO7S
1-(2-bromobutanoyl)-3-methylpiperidine(SALTDATA: FREE)1119451-43-2C10H18BrNO
2-Acetamidopyridine-5-carboxylic acid, 97%21550-48-1C8H8N2O3
4-(4-DiMethylaMinophenylazo)phenylarsonic Acid Hydrochloride73688-85-4C14H17AsClN3O3
4-Methoxy-2-methylaniline, 98.5%4-Methoxy-o-toluidin102-50-1C8H11NO
4,6-Dichlorobenzo[d]thiazol-2-amine, 97%16582-59-5C7H4Cl2N2S
2-Cyano-N-(2-methylphenyl)acetamide59736-34-4C10H10N2O
3,5-Dichloropyridazine1837-55-4C4H2Cl2N2
4-(4-Bromo-phenyl)-1H-imidazole-2-thiol436095-86-2C9H7BrN2S
(R)-2-Aminomethyl-1-Boc-pyrrolidine, 98%, ee: 98%259537-92-3C10H20N2O2
3-BroMobenzenesulfonaMide89599-01-9C6H6BrNO2S
Trimethyl-β-cyclodextrin, 98%55216-11-0C63H112O35
5-Morpholin-4-ylthiophene-2-carbaldehyde, 97%24372-49-4C9H11NO2S
2-methyl-1-prop-2-yn-1-yl-1H-indole-3-carbaldehyde(SALTDATA: FREE)842973-82-4C13H11NO
4,4'-Dimethyl-2,2'-dipyridyl, 99%4,4'-Dimethyl-2,2'-bipyridyl1134-35-6C12H12N2
4-(Aminosulfonyl)-7-fluoro-2,1,3-benzoxadiazol, 98%, derivatization grade91366-65-3C6H4FN3O3S
3,4,5-Trifluoroanisole203245-17-4C7H5F3O
tert-Butyl chlorodifluoroacetate167308-43-2C6H9ClF2O2
6'-(DiethylaMino)-1',2'-benzofluoran9-(Diethylamino)spiro[12H-benzo[a]xanthen-12,1'(3'H)-isobenzofuran]-3'-on26628-47-7C28H23NO3
tert-Butyl 4-[4-(aminomethyl)benzyloxy]piperidine-1-carboxylate , 90%946409-35-4C18H28N2O3
2-Chlorobenzenesulfonamide, 98%o-Chlorbenzolsulfonamid6961-82-6C6H6ClNO2S
Streptomycin sulfate, 98%Streptomycinsulfat3810-74-0C21H41N7O16S
Bis(2-diMethylaMinoethyl) Disulfide DihydrochlorideBis(2-(N,N-dimethylamino)ethyl)-disulfid dihydrochlorid17339-60-5C8H22Cl2N2S2
2-Chloro-5-oxazolo[4,5-b]pyridin-2-yl-phenylamine354561-70-9C12H8ClN3O
Tin(II) trifluoromethanesulfonate, 99% (Tin triflate)62086-04-8C2F6O6S2Sn
2-Amino-6-bromopyridine, 98%19798-81-3C5H5BrN2
3-Morpholin-4-yl-propionic acid4497-04-5C7H13NO3
2,4-Difluorobenzoic acid, 98%2,4-Difluorbenzoesure1583-58-0C7H4F2O2
4-(Tetrahydro-2H-pyran-4-yloxy)benzonitrile884507-34-0C12H13NO2
4-Biphenyl-[1,3]dioxol-5-yl-carboxylic acid193151-97-2C14H10O4
Glutamic acid, 98%DL-Glutaminsuremonohydrat617-65-2C5H9NO4
5-chloro-1-naphthoic acid(SALTDATA: FREE)16650-52-5C11H7ClO2
3-Pyrroline, 97%3-Pyrrolin109-96-6C4H7N
3-Nitrophenylhydrazine Hydrochloride3-Nitrophenylhydrazinium(1+)chlorid636-95-3C6H8ClN3O2
Ethyl 2-Methyl-4,4,4-trifluorocrotonate128227-97-4C7H9F3O2
4-BroMo-2,6-diethylaniline56746-19-1C10H14BrN
Phthalyl-glycyl chloride ,98%1,3-Dihydro-1,3-dioxo-2H-isoindol-2-acetylchlorid6780-38-7C10H6ClNO3
1-Chloro-1,2,2-trifluorocyclobutane661-71-2C4H4ClF3
tert-Butyl diethylphosphonoacetate, 98%27784-76-5C10H21O5P
2,5-dimethyl-3-[(3-methyl-1-piperidinyl)methyl]benzaldehyde(SALTDATA: FREE)894213-72-0C16H23NO
2-Amino-6-isopropyl-4-pyrimidinol, 95%73576-32-6C7H11N3O
3,4-Dichlorobenzotrichloride1,2-Dichlor-4-(trichlormethyl)benzol13014-24-9C7H3Cl5
(R)-Boc-4-chloro-beta-Phe-OH479064-93-2C14H18ClNO4
Methyl 2-amino-5-chloro-3-iodobenzoate, 98%289039-84-5C8H7ClINO2
Heptyl SulfideDiheptylsulfid629-65-2C14H30S
L-Norleucine, 98.5%Norleucin327-57-1C6H13NO2
3-Methylsulfonylphenylacetic acid1877-64-1C9H10O4S
5-Thiophen-2-yl-2H-tetrazole59541-58-1C5H4N4S
2,6-dimethyl-4-(1-piperidinylmethyl)phenol(SALTDATA: FREE)42900-97-0C14H21NO
3-Pyrimidin-2-ylaniline , 97%69491-56-1C10H9N3
1,10-Phenanthroline hydrochloride monohydrate, 99%1,10-Phenanthrolinmonohydrochloridmonohydrat3829-86-5C12H8N2.ClH
Dibenzoylmethane, 98%1,3-Diphenylpropan-1,3-dion120-46-7C15H12O2
5-(chloromethyl)-1-(2-methoxyethyl)-1H-imidazole(SALTDATA: HCl)754973-68-7C7H11ClN2O
1-(TriMethylsilyl)-1-pentyne18270-17-2C8H16Si
IsoaMyl 2-Furancarboxylate (contains 2-Methylbutyl 2-Furancarboxylate)3-Methylbutyl-2-furoat615-12-3C10H14O3
trans-2-Methyl-2-butenal(E)-2-Methylbut-2-enal497-03-0C5H8O
2'-(Trifluoromethyl)-[1,1'-biphenyl]-4-amine hydrochloride20991-92-0C13H11ClF3N
Methyl 4-chloro-6-oxo-1-phenyl-1,6-dihydro-3-pyridazinecarboxylate129109-17-7C12H9ClN2O3
Fmoc-D-Phe(F)5-OH198545-85-6C24H16F5NO4
4-(Thien-2-yl)benzylamine203436-48-0C11H11NS
Cyclohexyl isocyanide, 98%Cyclohexylisocyanid931-53-3C7H11N
2,6,6-TriMethyl-2,4-cycloheptadien-1-one503-93-5C10H14O
(4-Hydroxy-quinazolin-2-ylsulfanyl)-acetic acid16431-29-1C10H8N2O3S
4-tert-Butyl-1,3-dihydro-2H-imidazol-2-one623547-65-9C7H12N2O
2,5-Dimethoxyaniline, 97%2,5-Dimethoxyanilin102-56-7C8H11NO2
CyclododecylaMineCyclododecylamin1502-03-0C12H25N
(1S,2S)-trans-1,2-Cyclohexanediol, 98%57794-08-8C6H12O2
2-Ethynylbenzonitrile40888-26-4C9H5N
TetraMethylene SulfoxideTetrahydrothiophen-1-oxid1600-44-8C4H8OS
5-[(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)methyl]-2-furaldehyde, 97%116750-06-2C14H9NO4
6-(4-Formylphenyl)nicotinonitrile851340-81-3C13H8N2O
2-Methoxyphenylacetic acid, 98%2-Methoxyphenylessigsure93-25-4C9H10O3
(R)-N-Fmoc-(2-furyl)alanine, 98%220497-85-8C22H19NO5
5-Bromo-2-chloroanisole, 98%16817-43-9C7H6BrClO
L-Methionine, 99%L-Methionin63-68-3C5H11NO2S
2-Bromo-1-(ethoxymethyl)-1H-imidazole850429-54-8C6H9BrN2O
4-(3,5-Dimethyl-1H-pyrazol-1-yl)aniline52708-32-4C11H13N3
3-Hydroxybenzyl alcohol, 97.5%3-Hydroxybenzylalkohol620-24-6C7H8O2
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