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北京百灵威科技有限公司 Company Information
Company Name:    J & K SCIENTIFIC LTD.
Tel:    -18210857532
Email:    jkinfo@jkchemical.com
Nationality:    China
WebSite:    https://www.jkchemical.com
Product List:    94644
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Product List
2-Fluoro-4-methyl-5-nitropyridine 19346-47-5
3,4-Difluorobenzonitrile, 97% 64248-62-0
2-Iodo-1H,1H,1H,2H,3H,3H-perfluorodecane 25291-12-7
3-{[4-(tert-Butoxycarbonyl)piperazin-1-yl]methyl}benzoic acid , 97% 500013-38-7
4'-Methylsulfanyl-biphenyl-4-carboxylic acid 728918-90-9
4-Amino-3-chlorobenzotrifluoride, 98% 39885-50-2
3-Nonyn-1-ol, 97% 31333-13-8
4'-Bromoacetophenone, 98% 99-90-1
3,4-Dihydro-2H-pyrano[2,3-b]pyridine-6-carbaldehyde 1222533-91-6
2-(2-Amino-4-methylthien-3-yl)-1,3-benzothiazole 97% 232941-00-3
5-AMino-2-MercaptobenziMidazole 2818-66-8
D-4'-Tetrahydropyranylglycine 475649-32-2
Fmoc-Cys(Acm)-Opfp, 98% 86060-96-0
2-Methyl-7-azaindole, 99% 23612-48-8
3-Acetamidothioanisole, 97% 2524-78-9
(Acetylacetonato)dicarbonylrhodium(I), 40% Rh, Product of Umicore 14874-82-9
N-(Hydroxymethyl)benzamide, 98% 6282-02-6
Diphenyl ether, 99% 101-84-8
Selenomethionine, 98% 2578-28-1
4-Fluoro-2-nitroaniline, 99% 364-78-3
Zinc oxide, sintered tablets (99.9%-Zn) 1314-13-2
4-Chloro-2-fluorophenol, 98% 348-62-9
N-Boc-L-alanine, 98.5% 15761-38-3
5-Chloroindole-3-carboxaldehyde, 98% 827-01-0
1,1,4,4-Tetraphenyl-1,3-butadiene 1450-63-1
2-(3,4-Dichlorophenyl)-1-hydrazinecarbothioamide 13124-09-9
2,6-DiMethoxybenzaldehyde 3392-97-0
3-Hydroxy-4'-Methoxyflavone 6889-78-7
3-Fluoro-2-methylbenzonitrile 185147-06-2
5-Iodo-2-Methylbenzofuran 60770-68-5
PentafluorophenyldiMethylsilyldiethylaMine [PentafluorophenyldiMethylsilylating Agent] 55485-74-0
4'-Hydroxyflavanone 6515-37-3
1-(1-ethylpiperidin-3-yl)-N-methylmethanamine(SALTDATA: FREE) 937648-03-8
2,4-Dichlorobenzyl isothiocyanate 18967-41-4
5,5,8,8-Tetramethyl-5,6,7,8-tetrahydro-2-naphthalenecarboxylic acid , 97% 103031-30-7
Oxo[5,10,15,20-tetra(4-pyridyl)porphyrinato]titaniuM(IV) [DeterMination of Glucose in SeruM and Urine] 105250-49-5
5-Bromo-2-fluorobenzylamine hydrochloride 97% 202865-69-8
Mycophenolic acid 24280-93-1
Hydrazine Carbonate (70% in Water, ca. 7.3Mol/L) 112077-84-6
2-Fluoro-5-methoxybenzoic acid 367-83-9
4-Iodo-5-methyl-isoxazole , 97% 7064-38-2
3-Methoxypropionitrile, 98% 110-67-8
2-Amino-3-chlorobenzoic acid, 98% 6388-47-2
2-Fluorobenzonitrile, 99% 394-47-8
1-Bromoheptadecafluorooctane, 99% 423-55-2
3-(3,4-Methylenedioxyphenyl)propionic acid, 99% 2815-95-4
2,8-Bis(trifluoromethyl)-4-hydroxyquinoline, 99% 35853-41-9
1-phenyl-2-(1H-pyrazol-1-yl)ethanamine(SALTDATA: 1.88HCl) 248250-51-3
4-Methoxy-2-MethyldiphenylaMine 41317-15-1
3-Methyl-2-quinoxalinol 14003-34-0
5,11,17,23-Tetrakis-chloromethyl-25,26,27,28-tetrapropoxy-calix[4]arene, 98% 325814-49-1
(S)-(-)-Chlocyphos 98674-86-3
Dibutylboron trifluoromethanesulfonate, 98% 60669-69-4
Amberlite? IRC-748, ion-exchange resin 79620-28-3
2-Methoxy-5-(trifluoromethoxy)benzoic acid 191604-88-3
5-Amino-3H-isobenzofuran-1-one 65399-05-5
1-(2,4,6-Trichlorophenyl)-2-thiourea 31118-87-3
4-Chloro-2,5-dimethylbenzenesulfonamide 219689-73-3
2-Fluoro-5-forMylpyridine 677728-92-6
(4-Methylpiperazino)(3-piperidinyl)methanone dihydrochloride, 97% 690632-07-6
4,6-Dichloro-o-cresol 1570-65-6
3-(Pyridin-2-yloxy)aniline 97% 86556-09-4
(R)-(-)-Acetylcarbonyl(eta5-2,4-cyclopentadien-1-yl)(triphenylphosphine)iron 36548-61-5
Methyl Methanesulfonylacetate 62020-09-1
2-Fluorophenylhydrazine 2368-80-1
[4-(2,3-dimethylphenoxy)phenyl]amine hydrochloride(SALTDATA: FREE) 155106-50-6
2-(1H-Pyrrol-1-yl)-4,5,6,7-tetrahydro-1-benzothiophene-3-carbonitrile 26176-18-1
2-Methyl-1-piperidino-2-propanamine , 97% 6105-74-4
(2,3-dimethoxybenzyl)1,2,3,4-tetrahydronaphthalen-1-ylamine(SALTDATA: HBr) 353773-37-2
3-(1H-benzimidazol-2-yl)aniline(SALTDATA: FREE) 7596-74-9
4-(2,4-dimethylphenyl)-1,3-thiazol-2-amine(SALTDATA: FREE) 247225-31-6
TriMethylene Bis(4-aMinobenzoate) 57609-64-0
4-(2-methyl-1H-imidazol-1-yl)-2-butanone(SALTDATA: FREE) 120216-60-6
PdCl2(dtbpf), 16% Pd, Product of Umicore 95408-45-0
Urea, 99%, ACS reagent 57-13-6
Ethyl trans-4-decenoate, 95% 76649-16-6
trans-2,5-Dimethylpiperazine, 98% 2815-34-1
Glycylsarcosine 29816-01-1
2-(TrifluoroMethoxy)thiophenol 97% 175278-01-0
Evans blue 314-13-6
(S)-alpha-Methylphenylalanine hydrate, 98% ee, 98% 23239-35-2
Leucocrystal violet, 99% 603-48-5
1-(4-Fluoro-phenyl)-5-oxo-pyrrolidine-3-carboxylic acid 56617-43-7
Fmoc-L-threonine, 98.5% 73731-37-0
2-(Bromomethyl)-1,3-benzothiazole , 95% 106086-78-6
3-(Isopropylcarbamoyl)-5-nitrobenzeneboronic acid 98% 871332-83-1
3-(1-Methyl-1H-pyrazol-3-yl)benzenesulfonyl chloride, 97% 912569-59-6
1-[6-(Trifluoromethyl)pyridin-2-yl]piperazine , 97% 127561-18-6
4-Amino-1-benzylpiperidine dihydrochloride, 98% 1205-72-7
Tetrapropylammonium chloride, 97% 5810-42-4
5-bromo-2,4-dimethyl-2H-indazole, 95% 1159511-89-3
1-(2-Furoyl)-piperazine, 97% 40172-95-0
Rubidium nitrate (99%-Rb) 13126-12-0
3,5-dichloropyrazine-2-carboxylic acid, 95% 312736-49-5
(R)-(-)-Glycidyl methyl ether, 98% 64491-70-9
2',4'-Difluoroacetophenone, 99% 364-83-0
4-Phenylbut-3-en-2-one oxime, 97% 2887-98-1
3-Iodothiobenzamide 106748-26-9
2-(4-methoxyphenyl)-N-(pyridin-2-ylmethyl)ethanamine(SALTDATA: HBr) 355382-90-0
(1-Methyl-1H-imidazol-5-yl)methylamine, 97% 486414-86-2
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