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J & K SCIENTIFIC LTD.

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

1-Ethyl-3-pyrrolidinol1-Ethylpyrrolidin-3-ol30727-14-1C6H13NO
N-Boc-2-aminoindane-2-carboxylic acid, 98%71066-00-7C15H19NO4
Europium(III) fluoride, anhydrous (99.99%-Eu) (REO) PURATREMEuropium(III)fluorid13765-25-8EuF3
α-Bromostyrene, 95%α-Bromstyrol98-81-7C8H7Br
2-Methylbutyraldehyde, 90%2-Methylbutyraldehyd96-17-3C5H10O
(4-Chlorobenzyl)-(1-phenylethyl)amine13541-49-6C15H16ClN
2-(1-piperazinyl)nicotinamide(SALTDATA: 2HCl)87394-64-7C10H14N4O
Ethyl 7-aminothieno[2,3-b]pyrazine-6-carboxylate, 97+%56881-21-1C9H9N3O2S
Ethyl vinyl sulfone(Ethylsulfonyl)ethylen1889-59-4C4H8O2S
6-(Hydroxymethyl)-2-methylquinoline108166-02-5C11H11NO
Chlorodifluoroacetic AnhydrideChlordifluoressigsureanhydrid2834-23-3C4Cl2F4O3
2-(2-methyl-1H-indol-1-yl)ethanamine(SALTDATA: 0.5H2SO4)883535-89-5C11H14N2
PotassiuM PropionateKaliumpropionat327-62-8C3H5KO2
Methyl JasmonateMethyl-3-oxo-2-(pent-2-enyl)cyclopentanacetat39924-52-2C13H20O3
Sodium carbonate decahydrate, extra pure, 99+%6132-02-1CH20Na2O13
2'-AMinobenzophenone-2-carboxylic Acid2-(2-Aminobenzoyl)benzoesure1147-43-9C14H11NO3
1,2,3,4,8,9,10,11,15,16,17,18,22,23,24,25-Hexadecafluorophthalocyanine Copper(II) (purified by subliMation)14916-87-1C32CuF16N8
(+)-Diacetyl-D-tartaric Acid66749-60-8C8H10O8
2,3-dihydro-1,4-benzodioxin-6-ylhydrazine(SALTDATA: HCl)299165-45-0C8H10N2O2
2-(1-naphthyl)propan-2-amine(SALTDATA: HCl)141983-61-1C13H15N
3-tert-Butylaniline3-tert-Butylanilin5369-19-7C10H15N
3-(3-Pyridin-3-yl-[1,2,4]oxadiazol-5-yl)-propionic acid876716-11-9C10H9N3O3
3-[(tert-Butoxycarbonyl)amino]-3-(4-fluorophenyl)propanoic acid284493-72-7C14H18FNO4
2-AMinothiazoline Hydrochloride4,5-Dihydrothiazol-2-aminmonohydrochlorid3882-98-2C3H7ClN2S
5-Chloro-2-methoxybenzenesulfonyl chloride, 98%22952-32-5C7H6Cl2O3S
Iron(III) meso-tetraphenylporphine-mu-oxo dimer, 97%12582-61-5C88H56Fe2N8O
Hydrazine acetate, 99%Hydraziniumacetat7335-65-1C2H8N2O2
1-Naphthyl acetate, 99%1-Naphthylacetat830-81-9C12H10O2
2-Cyanobenzaldehyde, 98%7468-67-9C8H5NO
5-(2,3-difluorophenyl)-2-pyridinamine(SALTDATA: FREE)875166-91-9C11H8F2N2
8-Bromo-6-methylimidazo[1,2-a]pyridine 98%136117-93-6C8H7BrN2
methyl 5-amino-2-chlorobenzoate(SALTDATA: HCl)42122-75-8C8H8ClNO2
5-Bromo-2,3-dihydrobenzo[b]furan-7-boronic acid , May contain varying amounts of anhydride, 97%690632-72-5C8H8BBrO3
Beryllon IITetranatrium-4,5-dihydroxy-3-[(8-hydroxy-3,6-disulfonato-1-naphthyl)azo]naphthalin-2,7-disulfonat51550-25-5C20H10N2Na4O15S4
Magnesium carbonate, basic pentahydrate, 99%39409-82-0CH6Mg2O5
2-Indanone, 98%Indan-2-on615-13-4C9H8O
2-Fluoro-6-(2,2,2-trifluoroethoxy) benzenecarbonitrile119584-74-6C9H5F4NO
3-Hydroxybutyric acid, 95%3-Hydroxybuttersure300-85-6C4H8O3
2-(2-phenylethoxy)benzaldehyde(SALTDATA: FREE)93898-91-0C15H14O2
2-(4-BroMophenoxy)-N,N-diMethylethylaMine2474-07-9C10H14BrNO
4-Methyl-3,4-dihydro-2H-1,4-benzoxazine-6-sulfonyl chloride , 97%892948-94-6C9H10ClNO3S
2-(3-Hydroxy-1-pyrrolidinyl)isonicotinic acid654663-49-7C10H12N2O3
(R)-(+)-3-Benzyloxy-2-(Boc-amino)-1-propanol, 98%127559-33-5C15H23NO4
3-Methoxyphenethyl alcohol, 97%3-Methoxyphenethylalkohol5020-41-7C9H12O2
cis-3-Hexen-1-yl 2-methylbutyrate, 97%(Z)-Hex-3-enyl-2-methylbutyrat53398-85-9C11H20O2
Diethyldimethylammonium hydroxide, 20% solution in H2O95500-19-9C6H17NO
4-Bromomethyl-3-nitrobenzoic acid, 97%55715-03-2C8H6BrNO4
4-Nitrophenyl chloroformate, 98%4-Nitrophenylchlorformiat7693-46-1C7H4ClNO4
Boc-4-amino-L-phenylalanine, 98%55533-24-9C14H20N2O4
Arsenic(III) telluride, 99.999%, trace metals basisDiarsentritellurid12044-54-1As2Te3
Glycine methyl ester hydrochloride, 98%Methylglycinathydrochlorid5680-79-5C3H8ClNO2
4-Bromo-2-hydroxybenzoic acid1666-28-0C7H5BrO3
Methyl 3-bromophenylacetate 98%150529-73-0C9H9BrO2
Propyl isothiocyanate, 97%Propylisothiocyanat628-30-8C4H7NS
Alanine anhydride, mixture of DL and meso, 99%3,6-Dimethylpiperazin-2,5-dion5625-46-7C6H10N2O2
4,4'-methylenebis(3-nitroaniline)(SALTDATA: FREE)4,4'-Methylenbis(3-nitroanilin)26946-33-8C13H12N4O4
1H-indazole-5-carboxylic acid, 95%61700-61-6C8H6N2O2
2-Amino-2-methyl-1-propanol, 98%2-Amino-2-methylpropanol124-68-5C4H11NO
Heptakis-6-iodo-6-deoxy-beta-cyclodextrin30754-23-5C42H63I7O28
(2-Phenyl-1,3-thiazol-4-yl)methylamine, 97%165736-03-8C10H10N2S
1-(5-ethylpyridin-2-yl)methanamine(SALTDATA: FREE)55243-14-6C8H12N2
5-Fluoro-2-methylbenzonitrile, 98%77532-79-7C8H6FN
N-Dodecyldeoxynojirimycin79206-22-7C18H37NO4
4-Chlorobenzenesulfonic Acid Hydrate4-Chlorbenzolsulfonsure98-66-8C6H5ClO3S
(R,R,R)-Triglycidyl Isocyanurate240408-78-0C12H15N3O6
2-BroMophenylacetylene766-46-1C8H5Br
2-AMino-4,6-difluorophenol 95+%133788-83-7C6H5F2NO
5-Isopropyl-M-xylene4706-90-5C11H16
4-(4-chlorophenyl)-3-methyl-4-oxobutanoic acid(SALTDATA: FREE)52240-25-2C11H11ClO3
2-Fluoro-5-methylphenyl isocyanate190774-50-6C8H6FNO
4-[(5-Bromofur-2-yl)methyl]morpholine71897-83-1C9H12BrNO2
SodiuM 2-Methyl-2-propene-1-sulfonateNatrium-2-methylprop-2-en-1-sulfonat1561-92-8C4H9NaO3S
1-(3,4-Dichlorophenyl)piperazine hydrochloride 98%76835-17-1C10H13Cl3N2
3-NonanolNonan-3-ol624-51-1C9H20O
2-CyanoethylmethyldichlorosilaneDichlor(2-cyanethyl)methylsilan1071-21-2C4H7Cl2NSi
Tetrakis(trimethylsiloxy)titanium15990-66-6C12H36O4Si4Ti
2-Morpholin-4-ylethylazide 98%660395-39-1C6H12N4O
1-{4-[(2-Chloro-6-fluorobenzyl)oxy]phenyl}-1-ethanone306934-77-0C15H12ClFO2
4-Carboxy-3-fluorobenzeneboronic acid, pinacol ester 98%867256-77-7C13H16BFO4
2-(5-Fluoro-1,3-dioxo-1,3-dihydro-isoindol-2-yl)-benzoic acid299963-55-6C15H8FNO4
4-[(4-Methylpiperazin-1-yl)methyl]benzaldehyde 97%439691-80-2C13H18N2O
3-Fluoro-4-(N-morpholinomethyl)phenylboronic acid, pinacol ester, 97%1073354-74-1C17H25BFNO3
5-methoxy-2-furoic acid(SALTDATA: FREE)94084-62-5C6H6O4
3-N-Boc-Amino-1-[2-amino-1-(3-bromo-phenyl)-ethyl]-pyrrolidine886365-05-5C17H26BrN3O2
[4-(Pyrid-2-yloxy)phenyl]methanol , 97%194017-70-4C12H11NO2
DL-threo-4-FluoroglutaMic acid91383-47-0C5H8FNO4
2-{[(4-Chlorophenyl)sulfonyl]amino}-2-phenylacetic acid117309-47-4C14H12ClNO4S
Cesium perchlorate (99.9%-Cs)Cesiumperchlorat13454-84-7ClCsO4
N-(2-chloro-6-fluorobenzyl)-2-propen-1-amine(SALTDATA: HCl)62924-63-4C10H11ClFN
Acetaldehyde Ethyl cis-3-Hexenyl Acetal(Z)-1-(1-Ethoxyethoxy)hex-3-en28069-74-1C10H20O2
L-Alaninamide hydrochloride, 95%33208-99-0C3H9ClN2O
3-Amino-1,2,4-triazine, 98%1,2,4-Triazin-3-ylamin1120-99-6C3H4N4
Nω-Nitro-L-Arginine Methyl ester hydrochloride, 98%, a nonselective inhibitor of nitric oxide synthetases (NOS)Methyl-N5-[imino(nitroamino)methyl]-L-ornithinmonohydrochlorid51298-62-5C7H16ClN5O4
2-bromonicotinonitrile(SALTDATA: FREE)20577-26-8C6H3BrN2
4,4-Diethoxy-2-butyn-1-al, 97%74149-25-0C8H12O3
5-cyclopropyl-1-methyl-1H-pyrazole-4-carbaldehyde(SALTDATA: FREE)1215295-85-4C8H10N2O
Hexadecanophenone6697-12-7C22H36O
3-isopropyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine(SALTDATA: 2HCl)1177284-02-4C9H15N3
2-Oxovaleric Acid2-Oxovaleriansure1821-02-9C5H8O3
4-ethyl-7-hydroxy-8-methyl-2H-chromen-2-one(SALTDATA: FREE)426250-36-4C12H12O3
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