J & K SCIENTIFIC LTD. Contact  
Company Name:J & K SCIENTIFIC LTD.
Tel:400-666-7788 +86-10-82848833
Fax:+86-10-82849933
Email:jkinfo@jkchemical.com;market3@jkchemical.com
WebSite:www.jkchemical.com
Product Total:67642
CB Index:76
Nationality:CHINA
      J&K was established in 1992 with bases in Sweden and China and is now a leading manufacturer and market developer of ultrafine materials. The Group has operations with fast worldwide extending, and employs a team of highly skilled and experienced scientists and engineers. The strength of the company is built on a unique combination of Sophisticated technological research, Agile manufacturing and Systematic distribution. J&K offers its customers the products and support needed to maximize the speed and productivity of their R&D activities.
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J & K SCIENTIFIC LTD. Product List
Product Total:67642 Product Page:
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Product Name MF CAS Details
1-(2-Methoxyethyl)-2-thiourea C4H10N2OS 102353-42-4 Details
N-Methyl-N-(3-trifluoromethylphenyl)thiocarbamoylchloride C9H7ClF3NS 83508-62-7 Details
4-Chloro-7-methylthieno[3,2-d]pyrimidine, 97% C7H5ClN2S 175137-21-0 Details
2,2'-Thiobis(ethylamine) C4H12N2S 871-76-1 Details
2-(p-Toluoyl)benzoic Acid C15H12O3 85-55-2 Details
3-Methoxyestra-1,3,5(10)-trien-17-one C19H24O2 1624-62-0 Details
2-Methyloctane C9H20 3221-61-2 Details
4-(Trifluoromethyl)nicotinamide C7H5F3N2O 158062-71-6 Details
4-Methoxy-2-(trifluoromethyl)benzaldehyde C9H7F3O2 106312-36-1 Details
4-Trifluoroacetyl-3-methyl-1-phenyl-5-pyrazolone C12H9F3N2O2 1691-93-6 Details
4,5-Diamino-2-fluorobenzotrifluoride 97% C7H6F4N2 179062-06-7 Details
5-tert-Butyl 1-Pentafluorophenyl N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-glutamate C30H26F5NO6 86061-04-3 Details
5-(Aminomethyl)benzo[b]thiophene 95% C9H9NS 56540-52-4 Details
Methyl methoxyacetate, 99% C4H8O3 6290-49-9 Details
2-Tributylstannylpyridine C17H31NSn 17997-47-6 Details
2-Hydroxy-4-nitrobenzonitrile C7H4N2O3 39835-14-8 Details
Methyl 5-amino-2-fluorobenzenecarboxylate C8H8FNO2 56741-34-5 Details
Gallium(III) nitrate hydrate (99.99%-Ga) PURATREM GaH2N3O10 69365-72-6 Details
2-amino-4-(4-tert-butylphenyl)-5-methylthiophene-3-carboxamide(SALTDATA: FREE) C16H20N2OS 861451-49-2 Details
4-(4-Phenoxyphenyl)-3-thiosemicarbazide C13H13N3OS 206761-85-5 Details
1,3-Dihydroxyacetone Oxime C3H7NO3 37110-18-2 Details
2-Bromo-2-methylbutane C5H11Br 507-36-8 Details
Monomethyl Sebacate C11H20O4 818-88-2 Details
3,5-dimethyl-1-propyl-1H-pyrazol-4-amine(SALTDATA: HCl) 97893-09-9 Details
4-Acetamidopiperidine C7H14N2O 5810-56-0 Details
2-Amino-5-methylthiophene-3-carbonitrile 97% C6H6N2S 138564-58-6 Details
Diethylgermane C4H10Ge 1631-46-5 Details
3-(aminomethyl)-2-pyridinamine(SALTDATA: FREE) C6H9N3 144288-48-2 Details
1-[1-(3-methoxyphenyl)-1H-pyrazol-4-yl]ethanone(SALTDATA: FREE) C12H12N2O2 1015846-11-3 Details
Ecdysone C27H44O6 3604-87-3 Details
2-methyl-2,8-diazaspiro[4.5]decane(SALTDATA: FREE) C9H18N2 1061873-16-2 Details
2-(Dicyclohexylphosphino)-2'-methyl-biphenyl C25H33P 251320-86-2 Details
1,1,2,2-Tetrafluoropropane (FC-254cb) 97% C3H4F4 40723-63-5 Details
3,5-Dioxocyclohexane-1-carboxylic acid C7H8O4 42858-60-6 Details
1-Bromo-2,3,4-trichloro-1,1,2-trifluorobutane C4H3BrCl3F3 664-03-9 Details
4-chloro-2-oxoindoline-3-carbaldehyde(SALTDATA: FREE) C9H6ClNO2 23872-23-3 Details
6-Methoxy-2,3,4,9-tetrahydro-1H-b-carbolin-1-one C12H12N2O2 17952-87-3 Details
6-Hydroxy-1,2,3,4-tetrahydro-isoquinoline-1-carboxylic acid C10H11NO3 91523-50-1 Details
1-Methylindoline-5-carboxaldehyde 97% C10H11NO 60082-02-2 Details
Lead telluride, (trace metal basis), 99.99% PbTe 1314-91-6 Details
3-(1-tert-Butoxycarbonylpiperazin-4-yl)propionicacid C12H22N2O4 242459-97-8 Details
Praseodymium(III) acetylacetonate hydrate (99.9%-Pr) (REO) C15H21O6Pr 14553-09-4 Details
1-Benzyloxycarbonylpiperidine-4-carboxylic acid C14H17NO4 10314-98-4 Details
Ethyl 1-(6-methylpyrazin-2-yl)piperidine-4-carboxylate, 97% C13H19N3O2 886851-60-1 Details
4-Bromo-1,3-dimethyl-1H-pyrazole-5-carboxylic acid, 95% C6H7BrN2O2 5775-88-2 Details
(R)-Styrene oxide, 99% C8H8O 20780-53-4 Details
Tolytriazole C7H7N3 136-85-6 Details
N-(3-methylphenyl)-N-(methylsulfonyl)glycine(SALTDATA: FREE) C10H13NO4S 363571-47-5 Details
2-Hydroxyhippuric acid C9H9NO4 487-54-7 Details
Gallium(III) fluoride trihydrate, 99.5% F3Ga 7783-51-9 Details
3-Iodo-5-nitro-1H-indazole ,97% C7H4IN3O2 70315-69-4 Details
(5E)-5-(2,3-dihydroxybenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one(SALTDATA: FREE) C10H7NO3S2 590376-71-9 Details
5-Bromo-2-fluoro-4-iodotoluene C7H5BrFI 202865-75-6 Details
Pentachlorobenzene C6HCl5 608-93-5 Details
2-[1-(3-furylmethyl)-2-piperazinyl]ethanol(SALTDATA: FREE) C11H18N2O2 815655-77-7 Details
1,3-Benzodioxole-5-carboxylic acid, 97% C8H6O4 94-53-1 Details
3-(piperidin-1-ylcarbonyl)aniline(SALTDATA: FREE) C12H16N2O 77201-13-9 Details
1-[(4-ethylphenyl)sulfonyl]piperazine(SALTDATA: FREE) C12H18N2O2S 777879-15-9 Details
Propylamine, pure, 98% C3H9N 107-10-8 Details
(R)-(+)-Glycidol C3H6O2 57044-25-4 Details
1-(2-Hydroxy-ethylamino)-3-phenoxy-propan-2-ol C11H17NO3 29607-93-0 Details
1-[1-(cyclopropylcarbonyl)piperidin-4-yl]methanamine(SALTDATA: FREE) C10H18N2O 915922-83-7 Details
5-Iodosalicylic Acid C7H5IO3 119-30-2 Details
(1,1-Dimethoxyethyl)dimethylamine C6H15NO2 18871-66-4 Details
3,6,7-trimethyl-2(1H)-quinoxalinone(SALTDATA: FREE) 28082-86-2 Details
3,5-Dimethyl-4-iodoisoxazole C5H6INO 10557-85-4 Details
Cyclopentadienylzirconium(IV) Trichloride C5H5Cl3Zr 34767-44-7 Details
((4S,5S)-(-)-O-[1-Benzyl-1-(5-methyl-2-phenyl-4,5-dihydrooxazol-4-yl)-2-phenylethyl]-diphenylphosphinite)(1,5-COD)iridium(I) tetrakis(3,5-bis(trifluoromethyl)phenylborate, min. 97% (S,S)-[COD]Ir[Ph2PT C77H58BF24IrNO2P 4* 405235-55-4 Details
2,4-Dichloro-6-methyl-5-nitropyrimidine ,98% C5H3Cl2N3O2 13162-26-0 Details
2-Aminobenzenesulfonic Acid C6H7NO3S 88-21-1 Details
tri-n-Butylethoxytin C14H32OSn 36253-76-6 Details
N-Carbobenzoxy-L-alanine C11H13NO4 1142-20-7 Details
4-amino-1-(3-methoxyphenyl)pyrrolidin-2-one(SALTDATA: HCl) C11H15ClN2O2 924855-21-0 Details
2-Aminoadamantane-2-carboxylic acid C11H17NO2 42381-05-5 Details
2-(1H-imidazol-2-yl)benzoic acid(SALTDATA: FREE) C10H8N2O2 67792-82-9 Details
3-Bromo-2-methyl-benzenesulfonyl chloride C7H6BrClO2S 886501-61-7 Details
1,3,5-Pentanetricarboxylic Acid C8H12O6 6940-58-5 Details
5-pyrrolidin-1-yl-2-furaldehyde(SALTDATA: FREE) C9H11NO2 84966-28-9 Details
Ethyl 3-Oxohexanoate C8H14O3 3249-68-1 Details
(2-Benzenesulfonylamino-acetylamino)-acetic acid C10H12N2O5S 389070-77-3 Details
1-Fluoro-3-isocyanatobenzene C7H4FNO 404-71-7 Details
(4-Chlorobenzyl)triphenylphosphonium Chloride C25H21Cl2P 1530-39-8 Details
2-Aminomethylthiazole hydrochloride C4H7ClN2S 850852-85-6 Details
3,5-Dinitrobenzoyl Chloride C7H3ClN2O5 99-33-2 Details
h-glu(oet)-oh C7H13NO4 1119-33-1 Details
(7R,8aS)-7-aminohexahydropyrrolo[1,2-a]pyrazine-1,4-dione(SALTDATA: HCl) 1256636-25-5 Details
2-Naphthyl Benzoate C17H12O2 93-44-7 Details
2-Fluoro-5-iodopyridine ,97% C5H3FIN 171197-80-1 Details
Fluorescein-4',5'-bis(methyliminodiacetic acid) C30H26N2O13 207124-64-9 Details
1-(5-ethyl-1,3,4-oxadiazol-2-yl)-N-methylmethanamine(SALTDATA: FREE) C6H11N3O 915920-74-0 Details
(5-Z)-9-Deoxy-6,9alpha-epoxy-PGF1alpha, sodium salt, stabilized, 98% C20H31NaO5 61849-14-7 Details
L-Tryptophanol C11H14N2O 2899-29-8 Details
5H,10H-Diimidazo[1,5-a:1',5'-d]pyrazine-5,10-dione C8H4N4O2 53525-65-8 Details
7-Methoxy-1H-indole-2-boronic acid, N-BOC protected 98% C14H18BNO5 913835-81-1 Details
Methyl 3-bromoimidazo[1,2-a]pyridine-6-carboxylate C8H5BrN2O2 886362-00-1 Details
Diethylene glycol dibutyl ether, pure, 99+% C12H26O3 112-73-2 Details
1,4-Di(2,2,2-trifluoroethoxy)benzene, 97% C10H8F6O2 66300-61-6 Details
α-Sophorose monohydrate ,98% C12H22O11 534-46-3 Details
2,3-Dimethyl-4-nitrophenol C8H9NO3 19499-93-5 Details
1H,2H-Octafluorocyclopentane C5H2F8 828-35-3 Details
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