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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

4-BroMo-3,3,4,4-tetrafluoro-1-butene4-Brom-3,3,4,4-tetrafluorbut-1-en18599-22-9C4H3BrF4
2'-Hydroxy-5'-MethylacetanilideN-(2-Hydroxy-5-methylphenyl)acetamid6375-17-3C9H11NO2
2-Chloro-4-hydroxybenzoic Acid Hydrate440123-65-9C7H7ClO4
DicaMbaDicamba1918-00-9C8H6Cl2O3
(3,4-Dimethyl-phenoxy)-acetic acid ethyl ester192634-75-6C12H16O3
3-(4-Chlorophenyl)-2-(phenylsulfonyl)acrylonitrile50709-88-1C15H10ClNO2S
2,4-DiMethyl-1H-iMidazole, tech2,4-Dimethyl-1H-imidazol930-62-1C5H8N2
4-(Trifluorovinyloxyphenyl)boronic acid213701-14-5C8H6BF3O3
2-Chloro-L-phenylalanine, N-BOC protected114873-02-8C14H18ClNO4
Thieno[3,2-b]pyridin-3-ylaMine120208-33-5C7H6N2S
4-Bromo-5-ethyl-thiophene-2-carboxylic acid40477-61-0C7H7BrO2S
4-Nitrophenoxyacetic Acid4-Nitrophenoxyessigsure1798-11-4C8H7NO5
Ethyl 1-methyl-1H-benzimidazole-5-carboxylate , 97%53484-19-8C11H12N2O2
2-Cyano-5-Methylpyridine5-Methylpyridin-2-carbonitril1620-77-5C7H6N2
Adenosine 5'-diphosphate disodium salt, 98%Adenosin-5'-(trihydrogen-diphosphat), Dinatriumsalz16178-48-6C10H15N5O10P2.2Na
Tetrabutylammonium borohydride, 97.5%Tetrabutylammoniumtetrahydroborat33725-74-5C16H40BN
Cerium(III) chloride heptahydrate, 99.99%18618-55-8CeCl3H14O7
4-Hydroxyphenylacetonitrile, 98%4-Hydroxyphenylacetonitril14191-95-8C8H7NO
Rhenium(V) chloride (99.9%-Re)Rheniumpentachlorid13596-35-5Cl5Re
N-Iodosuccinimide, 99%1-Iodpyrrolidin-2,5-dion516-12-1C4H4INO2
Boc-L-leucine monohydrate, 99%200936-87-4C11H23NO5
1-Ethyl-3-methylimidazolium ethylsulfate, 98%342573-75-5C8H16N2O4S
2-Acetyl-5-norbornene, 98%, mixture of endo and exoMethyl(8,9,10-trinorborn-5-en-2-yl)keton5063-03-6C9H12O
2-Benzyl acrylic acid, 98%5669-19-2C10H10O2
2,5-Dibromothiophene, 95%2,5-Dibromthiophen3141-27-3C4H2Br2S
1-methyl-1,2,3,4-tetrahydropyrrolo[1,2-a]pyrazine(SALTDATA: HCl 0.1H2O)73627-18-6C8H12N2
N-(Chloroacetyl)-3,5-bis(trifluoromethyl)aniline 98%790-75-0C10H6ClF6NO
2-Chloro-N-ethyl-N-methylacetamide2746-07-8C5H10ClNO
4-Bromo-2-(trifluoromethyl)phenol50824-04-9C7H4BrF3O
[3-Amino-4-(methylamino)phenyl]methanol , 97%910037-29-5C8H12N2O
Perfluoro-3,6,9-trioxaundecane-1,11-dioic acid55621-18-6C8H2F12O7
2-Bromo-3-methyl-5-formylthiophene189331-47-3C6H5BrOS
Lanthanum(III) chloride, anhydrous (99.9%-La) (REO)Lanthanchlorid, wasserfrei10099-58-8Cl3La
Lanthanum(III) hydroxide, anhydrous (99.9%-La) (REO)Lanthantrihydroxid14507-19-8H3LaO3
3-Chloro-4-fluorophenylboronic acid, 98%144432-85-9C6H5BClFO2
2-Amino-5-bromothiazole hydrobromide, 95%5-Bromthiazol-2-aminmonohydrobromid61296-22-8C3H4Br2N2S
2-Fluoro-3-methylpyridine, 97%2369-18-8C6H6FN
2-Bromothioanisole, 98%2-Bromthioanisol19614-16-5C7H7BrS
(5-Bromopentyl)benzene, 97%14469-83-1C11H15Br
2-Chloro-4-picoline, 98%2-Chlor-4-methylpyridin3678-62-4C6H6ClN
PotassiuM tert-butoxyMethyltrifluoroborate910251-10-4C5H11BF3O.K
4-[(5-Methoxymethyl-furan-2-carbonyl)-amino]-benzoic acid330638-42-1C14H13NO5
1-ethyl-3,5-dimethyl-1H-pyrazole(SALTDATA: FREE)17629-26-4C7H12N2
(S)-beta-(3-bromophenyl)alanine275826-35-2C9H10BrNO2
2,4,6-Trimethoxybenzyl alcohol61040-78-6C10H14O4
Ethyl 2,7-dimethylpyrazolo[1,5-a]pyrimidine-6-carboxylate , 97%162286-54-6C11H13N3O2
N-(4-Butoxyphenyl)acetamide, 97%N-(4-butoxyphenyl)acetamid23563-26-0C12H17NO2
5-(Isopropylsulfonyl)-2-(3-pyridyl)pyrimidin-4-amine, 97%175202-06-9C12H14N4O2S
[1-(2-aminoethyl)piperidin-2-yl]methanol(SALTDATA: 0.07H2CO3)857637-04-8C8H18N2O
3,4'-Dihexyl-2,2'-bithiophene135926-93-1C20H30S2
2,7-Dimethylpyrazolo[1,5-a]pyrimidine-6-carboxylic acid , 97%175201-51-1C9H9N3O2
Nitrotriacid59085-15-3C10H15NO8
4-(1,3,2-Dioxaborinan-2-yl)benzaldehyde , 97%160068-88-2C10H11BO3
4-(2-chloro-5-fluoro-4-pyrimidinyl)morpholine(SALTDATA: FREE)31646-53-4C8H9ClFN3O
5-phenoxy-2-furoic acid(SALTDATA: FREE)60698-32-0C11H8O4
2,2-Dimethyl-4-pentenal, stabilized, 97%2,2-Dimethylpent-4-enal5497-67-6C7H12O
3-(Aminomethyl)-2,5-dimethylfuran 90%306934-85-0C7H11NO
Dimethyl[2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]amine832114-08-6C14H22BNO2
4-methoxy-3-(2-morpholin-4-ylethoxy)benzaldehyde(SALTDATA: FREE)186191-09-3C14H19NO4
(1S)-1-(2-Fluorophenyl)ethylamine68285-25-6C8H10FN
Ethyl 3-isothiocyanatopropionate17126-62-4C6H9NO2S
1H-Pyridazino[3,4,5-de]quinazoline-3,8(2H,7H)-dione127801-83-6C9H6N4O2
1-[3-(Trifluoromethyl)phenyl]-1H-imidazole 98%25371-97-5C10H7F3N2
4'-Fluoro-3'-(trifluoromethyl)acetophenone, 98%208173-24-4C9H6F4O
Tantalum(V) fluoride, 99.5%Tantalpentafluorid7783-71-3F5Ta
2-Aminofluorene, 98%Fluoren-2-ylamin153-78-6C13H11N
4,6-Diamino-2-bromonicotinonitrile4,6-Diamino-2-bromnicotinonitril42530-03-0C6H5BrN4
trans-1,2-Dibenzoylethylene(E)-1,4-Diphenyl-2-buten-1,4-dion959-28-4C16H12O2
2-tert-Butylpyridine-4-carbonitrile, 97%33538-09-9C10H12N2
2-EthylhexylaMine Hydrochloride(2-Ethylhexyl)ammoniumchlorid26392-49-4C8H20ClN
3,4,5-Trimethoxyphenol, 98%3,4,5-Trimethoxyphenol642-71-7C9H12O4
(1,3,5-Trimethyl-1H-pyrazol-4-yl)-acetic acid70598-03-7C8H12N2O2
5-Oxo-1- o -tolyl-pyrrolidine-3-carboxylic acid56617-44-8C12H13NO3
N-(4-Ethylbenzyl)-N-methylamine , 97%568577-84-4C10H15N
4-Keto-L-proline hydrobromide75776-67-9C5H7NO3.BrH
4-Methylsulphonylacetophenone, 99%1-[4-(Methylsulfonyl)phenyl]ethan-1-on10297-73-1C9H10O3S
7-Amino-4-methylcoumarin, 97.5%7-Amino-4-methylcumarin26093-31-2C10H9NO2
3-Iodobenzaldehyde, 95%696-41-3C7H5IO
2,8,9-Tri-i-propyl-2,5,8,9-tetraaza-1-phosphabicyclo[3.3.3]undecane175845-21-3C15H33N4P
2,4-DiMethylbenzyl Chloride (contains 2,6-isoMer)4-(Chlormethyl)-m-xylol824-55-5C9H11Cl
4-Nitrothioanisole, 98%701-57-5C7H7NO2S
Indium(III) chloride tetrahydrate (99.99%-In) PURATREM22519-64-8Cl3H2InO
2-Methylbutyl 2-methylbutyrate, 95%2-Methylbutyl-2-methylbutyrat2445-78-5C10H20O2
Ethyl IsocyanatoacetateEthylisocyanatoacetat2949-22-6C5H7NO3
Nigericin28380-24-7C40H68O11
Benzyltrimethylammonium dichloroiodate, 98%114971-52-7C10H16Cl2IN
2,5-Dimethylphenylacetonitrile, 98%(2,5-Dimethylphenyl)acetonitril16213-85-7C10H11N
Dihydro-N,N-dimethyl-3,3-diphenyl-2(3H)-furaniminium bromide, 95%(Dihydro-3,3-diphenyl-3H-furan-2-yliden)dimethylammoniumbromid37743-18-3C18H20NO.Br
2,6-Dichloro-3-(chlorosulfonyl)benzoic acid53553-05-2C7H3Cl3O4S
N-(2-Hydroxyethyl)benzenesulfonamide59724-42-4C8H11NO3S
(S)-3-AMinopiperidine-2-one34294-79-6C5H10N2O
4-Chloro-3-fluorobenzylaMine72235-58-6C7H7ClFN
Benzyl alcohol, 99.5%Benzylalkohol100-51-6C7H8O
5-Bromosalicylaldehyde, 99%5-Bromsalicylaldehyd1761-61-1C7H5BrO2
Imidazo[1,2-a]pyridine-6-carbaldehyde , 95%116355-16-9C8H6N2O
N-Methylbenzothiazole-2-thione, 99%3-Methylbenzothiazol-2(3H)-thion2254-94-6C8H7NS2
4,5-Dibromo-1-triphenylmethyl-1H-imidazole 98%112517-23-4C22H16Br2N2
1-Isopropyl-2-(trifluoromethyl)-1H-benzimidazole-5-carboxylic acid 97%306935-42-2C12H11F3N2O2
1,3-dihydro-2H-isoindol-2-ylacetic acid(SALTDATA: HCl)363165-80-4C10H11NO2
5,6-Dichloronicotinonitrile65189-15-3C6H2Cl2N2
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