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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-Biphenylsulfonyl chloride, 98%[1,1'-Biphenyl]-4-sulfonylchlorid1623-93-4C12H9ClO2S
4-BenzylaMinophenol4-Benzylaminophenol103-14-0C13H13NO
2-Chloro-6-fluoro-3-methylbenzoic acid32890-89-4C8H6ClFO2
Fmoc-N-Me-Ala-OH84000-07-7C19H19NO4
(2S,4S)-4-Amino-1-(tert-butoxycarbonyl)-pyrrolidine-2-carboxylic acid132622-66-3C10H18N2O4
2,5-DiMethyl-2-hexanol2,5-Dimethylhexan-2-ol3730-60-7C8H18O
3-N-Boc-amino-3-(3'-Cbz)piperidine-propionic acidethyl ester886362-36-3C21H30N2O6
2-(3-Bromophenyl)furan, 97%85553-51-1C10H7BrO
Iridium(III) bromide tetrahydrate, 99%13464-83-0Br3H2IrO
Arecoline hydrobromide, 98%Arecolinhydrobromid300-08-3C8H14BrNO2
4-Methylpyridine-3-boronic acid, 99.9%148546-82-1C6H8BNO2
Gadolinium(III) fluoride, anhydrous (99.9%-Gd) (REO)Gadoliniumtrifluorid13765-26-9F3Gd
Pyridazine-3-carboxylic acid, 95%2164-61-6C5H4N2O2
4-Fluoro-D-2-phenylglycine93939-74-3C8H8FNO2
3-Iodo-2-Methylbenzoic acid133232-56-1C8H7IO2
5-Fluoro-1-triisopropylsilanyl-1H-pyrrolo-[2,3-b]pyridine868387-37-5C16H25FN2Si
Potassium hexacyanoferrate(III), 99+% (ACS)Trikaliumhexacyanoferrat13746-66-2C6FeN6.3K
5-chloropyridine-2-thiol, 95%40771-41-3C5H4ClNS
Methyl hydrazine-1-carbohydrazonothioate hydroiodide37839-01-3C2H8N4S.HI
5-(chloromethyl)-2-(trifluoromethyl)pyridine, 95%386715-33-9C7H5ClF3N
N-Acetyl-2-fluoro-DL-phenylalanine 98%N-Acetyl-2-fluor-3-phenyl-DL-alanin66574-84-3C11H12FNO3
β-Alanine ethyl ester hydrochloride, 98%Ethyl-β-alaninathydrochlorid4244-84-2C5H12ClNO2
(2-BenziMidazolylthio)acetic acid hydrazide30065-27-1C9H10N4OS
D-Tryptophan, 99%D-(+)-Tryptophan153-94-6C11H12N2O2
isoxazole-3-carboxylic acid(SALTDATA: FREE)3209-71-0C4H3NO3
2-Phenylacetamide, 98%2-Phenylacetamid103-81-1C8H9NO
3-Fluoro-5-(morpholin-4-ylcarbonyl)benzeneboronic acid 98%874219-40-6C11H13BFNO4
4-Bromo-α-methylbenzylamine, 98%p-Brom-α-methylbenzylamin24358-62-1C8H10BrN
3-Methyl-4-nitrobenzoic acid, 99%4-Nitro-m-toluylsure3113-71-1C8H7NO4
2,6-DichlorophenethylaMine14573-23-0C8H9Cl2N
N-(6-Chloro-4-pyrimidinyl)-N,N-dipropylamine951885-40-8C10H16ClN3
1,3-Dichlorotetraphenyldisiloxane1,3-Dichlor-1,1,3,3-tetraphenyldisiloxan7756-87-8C24H20Cl2OSi2
2-[(4-chlorophenyl)amino]butanoic acid(SALTDATA: FREE)199679-86-2C10H12ClNO2
2-Bromo-cyclohexane-1,3-dione, 95%60060-44-8C6H7BrO2
4-Aminothiophenol, 98%4-Aminobenzolthiol1193-02-8C6H7NS
4-Chlorophenyl Phenyl Sulfone1-Chlor-4-(phenylsulfonyl)benzol80-00-2C12H9ClO2S
6-Nitropiperonal, 98%6-Nitropiperonal712-97-0C8H5NO5
(1,3-Dimethyl-1H-pyrazol-5-yl)methanol, 97%57012-20-1C6H10N2O
2-(4-Chlorophenyl)-2-Methylpropanol80854-14-4C10H13ClO
6-Methyl-4-(trifluoromethyl)pyrid-2-yl hydrazine22123-09-7C7H8F3N3
2-(4-Methoxyphenyl)acetohydrazide57676-49-0C9H12N2O2
1-(?-Phenethyl)-3-phenyl-2-thiourea15093-42-2C15H16N2S
N-methyl-1-(4,5,6,7-tetrahydro-1,2-benzisoxazol-3-yl)methanamine(SALTDATA: HCl)893639-28-6C9H14N2O
Glycogen, from oysterGlykogen9005-79-2(C6H10O5)n
Molybdenum hexacarbonyl, 98%Hexacarbonylmolybdaen13939-06-5C6MoO6
5-Hexenenitrile5048-19-1C6H9N
5-Decyne, 98%1942-46-7C10H18
Diacetone acrylamide, 98%N-(1,1-Dimethyl-3-oxo-butyl)-2-propenamid2873-97-4C9H15NO2
2-(ChloroMethyl)benziMidazole2-Chlormethylbenzimidazol4857-04-9C8H7ClN2
9,10-Diphenylanthracene, 99%9,10-Diphenylanthracen1499-10-1C26H18
5-Chloro-2-nitrobenzamide, 95%40763-96-0C7H5ClN2O3
1,2,3,4-Butanetetracarboxylic acid, 98%Butan-1,2,3,4-tetracarbonsure1703-58-8C8H10O8
3-Chloro-o-xylene608-23-1C8H9Cl
5-Methyl-2-phenyl-3-furoyl chloride , 97%183210-32-4C12H9ClO2
4-Methyl-1-naphthalenesulfonyl chloride , 97%10447-11-7C11H9ClO2S
4-Chloro-2-fluorobenzyl bromide, 98%71916-82-0C7H5BrClF
Methyl 4-[(4-methylbenzyl)oxy]benzenecarboxylate62290-48-6C16H16O3
Methylmalonic acid, 96%Methylmalonsaeure516-05-2C4H6O4
2-(Aminomethyl)-1,5-dimethyl-1H-pyrrole 95+%118799-24-9C7H12N2
2-phenoxyethanesulfonyl chloride(SALTDATA: FREE)3384-01-8C8H9ClO3S
N-Amino-2-(4-iodophenoxy)ethanamide304462-49-5C8H9IN2O2
(+)-5,6-O-Isopropylidene-L-ascorbic Acid15042-01-0C9H12O6
N-[2-(phenylthio)ethyl]-2-propanamine(SALTDATA: FREE)67747-26-6C11H17NS
Allyl methyl ether, 98%3-Methoxypropen627-40-7C4H8O
1-(3-Chloro-5-nitro-1H-indazol-1-yl)-1-ethanone68159-07-9C9H6ClN3O3
2-(Methoxycarbonyl)pyridine-5-boronic acid pinacol ester957065-99-5C13H18BNO4
3-Chlorobenzamide oxime22179-77-7C7H7ClN2O
Tris(acetonitrile)pentamethylcyclopentadienylrhodium(III) hexafluoroantimonate, min. 98%59738-27-1C16H24F12N3RhSb25*
2-Amino-3-fluorobenzoic acid, 98%825-22-9C7H6FNO2
2-Fluorobenzothiazole2-Fluorbenzothiazol1123-98-4C7H4FNS
Fmoc-β-HoTyr(tBu)-OH219967-69-8C29H31NO5
Sodium N-lauroylsarcosinate, 95%Natrium-N-lauroylsarkosinat137-16-6C15H28NO3.Na
2-AMino-4-fluorophenol399-97-3C6H6FNO
DiMesitylaMMoniuM Pentafluorobenzenesulfonate850629-65-1C24H24F5NO3S
(1E)-1-(4-bromophenyl)-3-(4-methylphenyl)triaz-1-ene(SALTDATA: FREE)22715-74-8C13H12BrN3
Rhodanine, 99%2-Thioxothiazolidin-4-on141-84-4C3H3NOS2
ethyl 3-aminothieno[2,3-c]pyridine-2-carboxylate, 95%78790-83-7C10H10N2O2S
2-(2-BroMophenyl)-2,3-dihydro-1H-naphtho[1,8-de][1,3,2]diazaborine927384-42-7C16H12BBrN2
5-Bromo-2-fluoro-3-methylpyridine, 98%29312-98-9C6H5BrFN
N-(2-Aminoethyl)pyrrolidine, 99%N-(2-Aminoethyl)pyrrolidin7154-73-6C6H14N2
1-[4-(Trifluoromethoxy)phenyl]-1H-pyrrole-2,5-dione68255-58-3C11H6F3NO3
Phenyltriacetoxysilane(Triacetoxy(phenyl)silaneTriacetoxyphenylsilan18042-54-1C12H14O6Si
UndecylcyclohexaneUndecylcyclohexan54105-66-7C17H34
1-Isonicotinoylpiperidine-4-carboxylic acid67691-60-5C12H14N2O3
FMoc-3-styryl-D-alanine, ee: 98%215190-23-1C26H23NO4
9-Fluorenone-2,7-dicarboxylic acid, tech.792-26-7C15H8O5
5-Bromo-4-chloro-3-indolyl α-D-galactopyranoside, 99%5-Brom-4-chlor-3-indol-3-yl-alpha-D-galacto-pyranosid107021-38-5C14H15BrClNO6
4-(Isocyanatomethyl)tetrahydropyran , 97+%934570-48-6C7H11NO2
Lanthanum(III) chloride hydrate (99.999+%-La) (low Ca, Fe, Mg) PURATREM10025-84-0Cl3H14LaO7
Cyclopentyloxybenzene33186-68-4C11H14O
Boc-4-amino-3-methoxybenzoic acid180976-98-1C13H17NO5
S-Butyrylthiocholine iodide, 99%(Propylcarbonylthioethyl)-trimethylammoniumiodid1866-16-6C9H20INOS
1,5-DiMethyl-2-piperidone86917-58-0C7H13NO
1-Aza-18-crown 6-Ether1,4,7,10,13-Pentaoxa-16-azacyclooctadecan33941-15-0C12H25NO5
8-methyl-2-pyridin-4-ylquinoline-4-carboxylic acid(SALTDATA: FREE)107027-42-9C16H12N2O2
Perfluoro-3,6-dioxa-4-methyloct-7-enesulphonyl fluoride1,1,2,2-Tetrafluor-2-[1,2,2-trifluor-1-(trifluormethyl)-2-[(trifluorvinyl)oxy]ethoxy]ethansulfonylfluorid16090-14-5C7F14O4S
m-Tolyl-acetyl chloride13910-79-7C9H9ClO
Bismuth(III) 2-ethylhexanoate, 72% in mineral spirits (~28% Bi)Bismuttris(2-ethylhexanoat)67874-71-9C8H16BiO2
TetraoctadecyloxysilaneTetraoctadecylorthosilicat18816-28-9C72H148O4Si
4-(1-Methyl-1H-pyrazol-3-yl)benzaldehyde 97%179055-27-7C11H10N2O
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