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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

3-Fluoro-2-methoxy-5-(methylthio)benzeneboronic acid957065-83-7C8H10BFO3S
2-Methyl-benzothiazole-5-carboxylic acid24851-69-2C9H7NO2S
(6-Amino-pyridin-3-yl)methanol, 97%113293-71-3C6H8N2O
2-Methoxybenzenesulfonyl chloride10130-87-7C7H7ClO3S
2,3,5,6-Tetrafluorobenzonitrile, 99%5216-17-1C7HF4N
5-Bromoindole-2-carboxylic acid, 98%7254-19-5C9H6BrNO2
Rapamycin, 98%53123-88-9C51H79NO13
1-(3,5-Dichlorophenyl)-5-propyl-1H-pyrazole-4-carboxylic acid , 97%306936-60-7C13H12Cl2N2O2
Cyclohexanecarboxylic acid, 98%Cyclohexancarbonsure98-89-5C7H12O2
4-(Trifluoromethyl)phenylhydrazine hydrochloride, 97%2923-56-0C7H8ClF3N2
1-[2-Fluoro-4-(methylsulfonyl)phenyl]piperazine845616-10-6C11H15FN2O2S
1-(1'-Methylethyl)-4-piperidone, 97%1-(Isopropyl)-4-piperidon5355-68-0C8H15NO
3-[(cyclopentylcarbonyl)amino]-4-methylbenzoic acid(SALTDATA: FREE)915923-57-8C14H17NO3
4-Nitrobenzoic Acid PotassiuM Salt15922-01-7C7H4KNO4
3-(Pyrrol-1-ylmethyl)pyridine, 98%3-(1H-Pyrrol-1-ylmethyl)pyridin80866-95-1C10H10N2
2,5-Dichloroanisole2,5-Dichloranisol1984-58-3C7H6Cl2O
Dimethyl(trifluoroacetylacetonate)gold(III), 98% (99.9%-Au)63470-53-1C7H10AuF3O2
2-(P-Tolylsulfonyl)ethanol, 98%22381-54-0C9H12O3S
L-Tryptophan ethyl ester hydrochloride, 99%Ethyl-L-tryptophanatmonohydrochlorid2899-28-7C13H17ClN2O2
2-Anthracenecarboxylic acid, 98%613-08-1C15H10O2
4-Hydroxybenzoic acid, 99%4-Hydroxybenzoesure99-96-7C7H6O3
Terephthalaldehyde, 99%Terephthalaldehyd623-27-8C8H6O2
N-Chloroacetyl-DL-2-aMinobutyric Acid101072-54-2C6H10ClNO3
3-amino-N,N-dimethylbenzamide(SALTDATA: FREE)33322-60-0C9H12N2O
(2S,4S)-(+)-2,4-Pentanediol, 99%72345-23-4C5H12O2
5-Bromo-3-indolyl β-D-galactopyranoside, 98%97753-82-7C14H16BrNO6
2-Trifluoromethylbenzylsulfonyl chloride85952-32-5C8H6ClF3O2S
Cholesteryl stearate, 97.5%Cholest-5-en-3-β-ylstearat35602-69-8C45H80O2
N-Methyl-N-[3-(5-methyl-1,2,4-oxadiazol-3-yl)benzyl]amine , 97%852180-71-3C11H13N3O
2-Morpholinobenzylamine , 97%204078-48-8C11H16N2O
5-Chloro-1-pentanol5-Chlorpentan-1-ol5259-98-3C5H11ClO
o-Tolyl isothiocyanate, 99%o-Tolylisothiocyanat614-69-7C8H7NS
5-Bromo-2'-deoxyuridine, 99%5-Brom-2'-deoxyuridin59-14-3C9H11BrN2O5
1-(7-methoxy-2,3-dihydro-1,4-benzodioxin-6-yl)methanamine(SALTDATA: HCl)1208731-52-5C10H13NO3
1,4-Benzenediboronic acid, 98%4612-26-4C6H8B2O4
2,2-Bis(4-hydroxy-3-methylphenyl)propane, 98%4,4'-Isopropylidendi-o-kresol79-97-0C17H20O2
4-Cyanobiphenyl, 99%p-Phenylbenzonitril2920-38-9C13H9N
2-(3-Chlorophenyl)ethylamine, 98.5%13078-79-0C8H10ClN
2,3,5,6-Tetrafluoro-4-(trifluoromethyl)phenol, 97%2787-79-3C7HF7O
(R)-?-(p-Benzyloxyphenyl)alanine218608-77-6C16H17NO3
TetrabroMo-o-sulfobenzoic Anhydride4,5,6,7-Tetrabrom-3H-2,1-benzoxathiol-3-on-1,1-dioxid68460-01-5C7Br4O4S
2-Chloro-5-nitro-1,4-phenylenediaMine2,5-Diamino-4-chlornitrobenzol26196-45-2C6H6ClN3O2
L-Aspartic acid-4-benzyl ester, 98%Benzylhydrogen-β-L-aspartat2177-63-1C11H13NO4
3-(Trifluoromethyl)phenyltrimethylammonium hydroxide, 5% solution in MeOH68254-41-1C10H14F3NO
2-Chloro-6-fluorophenylacetic Acid2-chlor-6-fluorphenylessigsaeure37777-76-7C8H6ClFO2
Heptafluorobutyryl fluoridePerfluorbutyrylfluorid335-42-2C4F8O
7-Bromobenzothiophene, 95%1423-61-6C8H5BrS
IodoMethane-d3 (Stabilized with Copper Wire)Iod(2H3)methan865-50-9CD3I
2-(3-Methyl-1,2,4-oxadiazol-5-yl)benzoyl chloride , 90%380899-55-8C10H7ClN2O2
5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine, 95%91476-80-1C6H9N3
3-(2,5-Dimethylpyrrol-1-yl)benzoic acid sodiumsalt26180-28-9C13H13NO2
4-Phenyl-3-thioseMicarbazide4-(Phenyl)thiosemicarbazid5351-69-9C7H9N3S
4-n-Butylbenzenesulfonyl chloride54997-92-1C10H13ClO2S
2-Mercaptopyrimidine, 97.5%Pyrimidin-2-thiol1450-85-7C4H4N2S
3-Ethylaniline3-Ethylanilin587-02-0C8H11N
LithiuM Acetoacetate3483-11-2C4H7LiO3
1-Tetrahydro-2H-pyran-3-ylmethanamine7179-99-9C6H13NO
3-N-Boc-Amino-1-[2-amino-1-(2-methoxy-phenyl)-ethyl]-pyrrolidine886364-99-4C18H29N3O3
PotassiuM benzyloxyMethyltrifluoroborate1027642-25-6C8H9BF3KO
Methyl 3-bromothiophene-2-carboxylate, 97%26137-08-6C6H5BrO2S
N,N-DiethylacetaMideN,N-Diethylacetamid685-91-6C6H13NO
3-Bromobenzamide, 98%22726-00-7C7H6BrNO
2,2\'-BiiMidazole2,2'-Bi-1H-imidazol492-98-8C6H6N4
2-[(4-Chlorophenyl)thio]aniline37750-29-1C12H10ClNS
Propyl 2-MethylbutyratePropyl-2-methylbutyrat37064-20-3C8H16O2
1-Butyl-4-chlorobenzene15499-27-1C10H13Cl
(2S,3R)-(+)-2-Amino-3-hydroxy-4-methylpentanoic acid, 99+% ee, 99%10148-71-7C6H13NO3
Triton X-405, 70% solution in H2O9002-93-1(C2H4O)nC14H22O
3-Chlorothiophene-2-carboxamide, 99%147123-68-0C5H4ClNOS
4-(chloromethyl)-2-methyl-1,3-oxazole(SALTDATA: FREE)141399-53-3C5H6ClNO
3-(2,5-dioxoimidazolidin-4-yl)propanoic acid(SALTDATA: FREE)5624-26-0C6H8N2O4
(5-acetyl-3-thienyl)acetic acid(SALTDATA: FREE)41908-06-9C8H8O3S
2-Methyl-4-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-1,3-thiazole , 97%857283-68-2C16H20BNO2S
Methanesulfinic acid sodium salt, 90%Natriummethansulfinat20277-69-4CH5NaO2S
trans-4-(Isocyanomethyl)cyclohexane carboxylicacid methyl ester730964-84-8C10H15NO2
Adenine sulfate, 99%Diadeninsulfat321-30-2C10H12N10O4S
3'-Nitro-4-diMethylaMinoazobenzene3837-55-6C14H14N4O2
Ethyldiphenylphosphine, 99%607-01-2C14H15P
2-(3-Methoxy-phenoxy)-ethylamine hydrochloride26378-67-6C9H14ClNO2
Benzoyl isothiocyanate, 96%Benzoylisothiocyanat532-55-8C8H5NOS
(3R)-(+)-3-(DiMethylaMino)pyrrolidine132958-72-6C6H14N2
Cyclopentenylferrocene12260-67-2C15H7Fe
3-(Aminomethyl)benzoic acid methyl ester hydrochloride, 97%17841-68-8C9H12ClNO2
4-Hydroxy-2-phenylpyrimidine-5-carboxylic acid, 95%56406-26-9C11H8N2O3
5-Chloro-2-ethoxybenzeneboronic acid352534-86-2C8H10BClO3
4-[(Aminomethyl)phenyl]piperazine, N1-BOC protected 90%852180-47-3C16H25N3O2
(2-methoxyethyl)(3-phenyl-2-propyn-1-yl)amine(SALTDATA: HCl)889949-89-7C12H15NO
5-Acetyl-2-fluorobenzeneboronic acid870777-29-0C8H8BFO3
2-(2-Propynyl)-1H-isoindole-1,3(2H)-dioneN-Prop-2-inylphthalimid7223-50-9C11H7NO2
N-[(5-methyl-2-thienyl)methyl]cyclopropanamine(SALTDATA: HCl)892570-80-8C9H13NS
5-Bromo-2-chloro-3-nitropyridine, 98%67443-38-3C5H2BrClN2O2
9,10-Diethoxyanthracene, 99%9,10-Diethoxyanthracen68818-86-0C18H18O2
4-chloro-3-(2,5-dimethyl-1H-pyrrol-1-yl)benzoic acid(SALTDATA: FREE)26165-62-8C13H12ClNO2
Methyl 3-isoquinolinecarboxylate, 98%27104-73-0C11H9NO2
2'-Nitroacetophenone, 98%2'-Nitroacetophenon577-59-3C8H7NO3
(5-Bromo-pyridin-2-yl)-phenyl-methanone206357-52-0C12H8BrNO
Fmoc-β-alanine, 99%35737-10-1C18H17NO4
5-Amino-4-bromo-benzothiazole769-19-7C7H5BrN2S
3,4-(Methylenedioxy)phenyl isocyanate, 97%69922-28-7C8H5NO3
2-Sulfanylisonicotinic acid, 97%18616-05-2C6H5NO2S
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