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J & K SCIENTIFIC LTD.

Firmenname:J & K SCIENTIFIC LTD.
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URL: www.jkchemical.com
Produkte insgesamt:96815
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Produktkatalog

7-Bromoindole, 97.5%51417-51-7C8H6BrN
1,2-Dimethyl-1H-benzoimidazole-5-carboxylic acid90915-18-7C10H10N2O2
(2E)-3-(3-Methoxyphenyl)acrylic acid17570-26-2C10H10O3
3-Chloro-2,5-dimethylpyrazine, 97%3-Chlor-2,5-dimethylpyrazin95-89-6C6H7ClN2
6-Aminomethyl-spiro[2.5]octane877201-35-9C9H17N
Methyl gallate, 99%Methyl-3,4,5-trihydroxybenzoat99-24-1C8H8O5
2,3,5,6-Tetrafluoro-p-xylene, 98%703-87-7C8H6F4
3-Benzyloxybenzyl alcohol, 97%4-Benzyloxybenzylalkohol1700-30-7C14H14O2
7-Nitro-2H-1,4-benzoxazin-3(4H)-one81721-86-0C8H6N2O4
4-(1H-Pyrazol-1-yl)benzoyl chloride220461-83-6C10H7ClN2O
1,5-Dimethyl-3-(trifluoromethyl)-1H-pyrazole79080-31-2C6H7F3N2
Thorin Hydrate[for DeterMination of Th, etc.]Dinatrium-4-[(o-arsonophenyl)azo]-3-hydroxynaphthalin-2,7-disulfonat3688-92-4C16H14AsN2NaO10S2
Methyl 6-Methoxy-2-indolecarboxylate98081-83-5C11H11NO3
2-Dodecanone, 99%Dodecan-2-on6175-49-1C12H24O
5-methoxy-8-methyl-3,4-dihydro-1(2H)-naphthalenone(SALTDATA: FREE)53863-68-6C12H14O2
6-chloro-N~4~-methyl-2,4-pyrimidinediamine(SALTDATA: FREE)1005-37-4C5H7ClN4
DinonylaMine2044-21-5C18H39N
4-DiMethylaMino-1-neopentylpyridiniuM Chloride109911-77-5C12H21ClN2
2-({2-[(4-Chlorophenyl)sulfonyl]ethyl}thio)acetic acid, 97+%175137-71-0C10H11ClO4S2
4-Hydroxy-4'-methoxychalcone69704-15-0C16H14O3
3-Methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one, 97%4-(3-Methyl-5-oxo-2-pyrazolin-1-yl)benzolsulfonsure89-36-1C10H10N2O4S
Ethyl heptanoate, 99%Ethylenantat106-30-9C9H18O2
(6-(1H-Pyrazol-1-yl)pyridin-3-yl)methanol, 97%748796-38-5C9H9N3O
4-Ethoxycarbonylphenylboronic acid, 98%4334-88-7C9H11BO4
2-Amino-5-(3,4-dimethoxyphenyl)-1,3,4-thiadiazole5427-87-2C10H11N3O2S
2-Chloro-6-fluorophenylacetone 96%93839-16-8C9H8ClFO
2-Amino-6-methylbenzoic acid, 98%4389-50-8C8H9NO2
Trimethoprim, 98%Trimethoprim738-70-5C14H18N4O3
Bis(ethylcyclopentadienyl)ruthenium(II), 98% (99.9%-Ru)32992-96-4C14H10Ru
4-N-Fmoc-Aminomethylpiperidine441295-75-6C21H24N2O2
1-(2-Methoxy-phenyl)-5-oxo-pyrrolidine-3-carboxylic acid39629-90-8C12H13NO4
5-Methyl-2-thiophenecarboxylic acid, 99%5-Methylthiophen-2-carbonsure1918-79-2C6H6O2S
2-(2,5-Dimethyl-1H-pyrrol-1-yl)benzoic acid , 97%92028-57-4C13H13NO2
Aluminum isopropoxide, 98%Aluminiumtriisopropanolat555-31-7C9H21AlO3
4-Ethynylbenzoic acid10602-00-3C9H6O2
2-chloro-N-(5-chloro-2-pyridinyl)acetamide(SALTDATA: HCl)90931-33-2C7H6Cl2N2O
2-(3-Fluoro-4-methoxyphenyl)4,4,5,5-tetramethyl-1,3,2-dioxaborolane754226-34-1C13H18BFO3
2-Fluoro-6-pyridinecarboxaMide369-03-9C6H5FN2O
4-Bromo-2-methoxybenzoic acid72135-36-5C8H7BrO3
(2-Mercapto-1-methyl-1H-imidazol-5-yl)methanol, tech143122-18-3C5H8N2OS
4-allyl-5-[1-(3,4-dimethylphenoxy)ethyl]-4H-1,2,4-triazole-3-thiol(SALTDATA: FREE)669726-50-5C15H19N3OS
3-Iodo-4-Methylaniline3-Iod-p-toluidin35944-64-0C7H8IN
4-Aminobenzophenone, 98%4-Aminobenzophenon1137-41-3C13H11NO
Calcium ionophore A23187, 98%, from Streptomyces chartreusis5-(Methylamino)-2-((3,9,11-trime-thyl-8-(1-methyl-2-oxo-2-(1H-pyrrol-2-yl)ethyl)-1,7-dioxaspiro(5.5)undec-2-yl)methyl)-4-benzoxazolcarbons?ure, (6S-(6 alpha(2S*,3S*), 8 beta(R*),9 beta, 11 alpha))-52665-69-7C29H37N3O6
4-[(2-chlorobenzyl)oxy]benzaldehyde(SALTDATA: FREE)70627-21-3C14H11ClO2
5-Bromo-2-hydroxynicotinic acid, 98%104612-36-4C6H4BrNO3
9-CyanophenanthrenePhenanthren-9-carbonitril2510-55-6C15H9N
Hexafluoro-2,2-diphenylpropane83558-76-3C15H10F6
4-Iodophenylhydrazine, 95%13116-27-3C6H7IN2
Methyl 2,3,4,6-tetra-O-acetyl-β-D-thiogalactopyranoside, 98%55722-48-0C15H22O9S
2-Chloro-4-MethylpyriMidine-5-carboxylic acid188781-10-4C6H5ClN2O2
Tesaglitazar251565-85-2C20H24O7S
Cyclobutanemethanol, 98.5%Cyclobutanmethanol4415-82-1C5H10O
5,5'-Dibromo-2,2'-bithiophene, 99%4805-22-5C8H4Br2S2
4-Nitrocatechol4-Nitrobrenzcatechin3316-09-4C6H5NO4
N-(5-Iodo-2-pyridinyl)acetamide66131-78-0C7H7IN2O
3-[1-(dimethylamino)ethyl]benzaldehyde(SALTDATA: FREE)915924-91-3C11H15NO
Fmoc-1-aminoindane-1-carboxylic acid214139-28-3C25H21NO4
3,5-DiMethyl-1H-pyrazole-4-carbaldehyde201008-71-1C6H8N2O
Patent Blue VF, dye content 51%Hydrogen[4-[4-(diethylamino)-2',4'-disulfonatobenzhydryliden]cyclohexa-2,5-dien-1-yliden]diethylammonium, Natriumsalz129-17-9C27H33N2NaO6S2
4-pyrrolidin-1-ylbutanoic acid(SALTDATA: HCl)85614-44-4C8H15NO2
2-Chloro-N-methylisonicotinamide131418-11-6C7H7ClN2O
N-(Chloroacetyl)-2-(aminomethyl)tetrahydrofuran39089-62-8C7H12ClNO2
Carvacrol, 98%5-Isopropyl-2-methylphenol499-75-2C10H14O
4-morpholinophenylboronic acid, 95%186498-02-2C10H14BNO3
1-(3-chloropropanoyl)-1,2,3,4-tetrahydroquinoline(SALTDATA: FREE)91494-44-9C12H14ClNO
1-[3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]pyrrolidine, 97%857283-63-7C16H24BNO2
(2E)-1-(4-Aminophenyl)-3-phenylprop-2-en-1-one2403-30-7C15H13NO
(S)-N-BOC-4-Cyanophenylalanine, 98% ee, 95%131724-45-3C15H18N2O4
8-Iodo-3,4-dihydro-2H-pyrano[3,2-c]pyridine1222533-89-2C8H8INO
Chromium potassium sulfate dodecahydrate, 98%, ACS reagent7788-99-0CrH5KO5S
4-Benzyloxybromobenzene, 98%6793-92-6C13H11BrO
6-(1-Pyrrolidinyl)nicotinaldehyde, 97%261715-39-3C10H12N2O
Hydroxyethyl cellulose, 800 - 1,500 mPa·s, 2% in water at 20 °C9004-62-0C29H52O21
Diphenylchlorophosphine, min. 95%Chlordiphenylphosphin1079-66-9C12H10ClP
Acetohydroxamic acid, 98%Acetohydroxamsure546-88-3C2H5NO2
4-(1-Naphthyl)-3-thiosemicarbazide42135-78-4C11H11N3S
3-Methyl-2-furancarboxylic Acid3-Methyl-2-furosure4412-96-8C6H6O3
Thiazole-2-carboxylic acid, 98%14190-59-1C4H3NO2S
3,3',4-Trifluoro-4'-Methoxybenzophenone845781-11-5C14H9F3O2
4-chloro-1-methyl-1H-imidazole(SALTDATA: FREE)4897-21-6C4H5ClN2
5-BroMo-2-(1H-iMidazol-1-yl)pyriMidine883230-68-0C7H5BrN4
N-Boc-hydroxylamine, 98%tert-Butyl-N-hydroxycarbamat36016-38-3C5H11NO3
(2-Fluorophenyl)-oxoacetic acid79477-86-4C8H5FO3
2-Propyl-2-iMidazoline15450-05-2C6H12N2
Ethoxyacetic acid, 99%Ethoxyessigsure627-03-2C4H8O3
(1-Methyl-1H-imidazol-4-yl)methylamine, 95%486414-83-9C5H9N3
3-Methyl-2-benzothiazolinone hydrazone hydrochloride hydrate, 98%149022-15-1C8H10ClN3S
2-Phenyl-thiazolidine-4-carboxylic acid42607-21-6C10H11NO2S
3-Fluoro-3-deoxy-D-glucose, 98%14049-03-7C6H11FO5
1-(5,6-dimethyl-1H-benzimidazol-2-yl)methanamine(SALTDATA: 0.07C2H5NO2 0.2H2O)89219-03-4C10H13N3
2-(2-Methoxyethyl)pyridine114-91-0C8H11NO
2-(N-Morpholinyl)-6-fluorobenzaldehyde736991-93-8C11H12FNO2
2,4-Dichloro-5-(chloromethyl)pyrimidine7627-38-5C5H3Cl3N2
(S)-(-)-2-Tetrahydrofuroic acid, 98%, ee: 99%87392-07-2C5H8O3
Oleanolic acid dihydrate, 98%, from Hemsleya chinensis3β-Hydroxyolean-12-en-28-sure508-02-1C30H48O3
Acetobromo-α-D-glucose, 98%2,3,4,6-Tetra-O-acetyl-α-D-glucopyranosylbromid572-09-8C14H19BrO9
N-Methyl-[1-(6-methylpyrazin-2-yl)piperid-3-yl]methylamine, 97%941716-84-3C12H20N4
1H-pyrazole-4,5-diamine(SALTDATA: FREE)16461-98-6C3H6N4
1H,1H,2H,2H-Perfluorohexyl acrylate 97%52591-27-2C9H7F9O2
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