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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:    96815
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Product List
Sodium p-toluenesulfonate, 98% 657-84-1
(E)-3-m-Tolyl-acryloyl chloride 13565-04-3
2-Amino-5-methylbenzoic acid, 97% 2941-78-8
2-Bromo-5-fluoroanisole, 98% 450-88-4
(+)-2,2'-Isopropylidenebis[(4R)-4-phenyl-2-oxazoline], 97% 150529-93-4
2-Amino-5-trifluoromethyl-4-benzoyl-imidazole 1021875-67-1
N-(3,4-dihydro-2H-pyrrol-5-yl)glycine(SALTDATA: FREE) 113561-30-1
Equisetin 57749-43-6
(S)-3-(4-Hydroxy-2,6-dimethyl-phenyl)-2-methyl-propionic acid 332186-76-2
PhenylMaleic anhydride 36122-35-7
Boc-4-amino-2-chlorobenzoic acid 232275-73-9
3-(2-Nitro-vinyl)-phenol 3156-44-3
2,6-Dichloropurine, 98% 5451-40-1
Hexyl Nitrite 638-51-7
4-(4-Benzylpiperazino)benzenecarbaldehyde 166438-88-6
3-Methyl-5-nitro-1H-pyrazole 34334-96-8
3-Chloro-4-(difluoromethoxy)phenyl isocyanate 98% 39479-97-5
Methyl (methylthio)acetate, 97% 16630-66-3
(1S,2S)-2-[(4R,11bS)-3,5-Dihydro-4H-dinaphtho[2,1-c:1',2'-e]phosphepin-4-yl]-1-phenylpropan-2-amine, min. 97% 1092064-04-4
2-[(Trifluoromethyl)thio]benzyl bromide 98% 238403-52-6
Tin(II) hexafluoroacetylacetonate (99.9%-Sn) 51319-99-4
2-[(6-oxo-7,8,9,10-tetrahydro-6H-benzo[c]chromen-3-yl)oxy]propanoic acid(SALTDATA: FREE) 313471-13-5
2-Bromo-5-nitrobenzoic acid, 98% 943-14-6
SodiuM Ethanesulfonate 5324-47-0
4-Bromo-julolidine 70173-54-5
Methotrexate hydrate, 99% 59-05-2
5-Hexenyl Acetate 5048-26-0
2-Thiopheneacetyl chloride, 98% 39098-97-0
PotassiuM 1-trifluoroboratoMethylpyrrolidine 888711-53-3
3-(2,4-Dichlorophenyl)isoxazole 260973-78-2
4-Naphthalen-2-yl-4-oxo-butyric acid methyl ester 1590-21-2
di-n-Butyldimethacrylatetin 15257-25-7
(1R,3S)-(+)-4-Cyclopentene-1,3-diol 1-acetate, stabilzed, 99% 60410-16-4
10-Deacetylbaccatin III, 97% 32981-86-5
Acetamide, 99% 60-35-5
1-Boc-(4-N-Boc-amino)piperidine-4-carboxylic acid 189321-65-1
Diethyl (acetyloxy)malonate 5468-23-5
Ammonium metatungstate hydrate (99.9+%-W) 12028-48-7
2-Methoxypyrazine, 98% 3149-28-8
Ethyl 5-chloro-1-methyl-1H-pyrazole-4-carboxylate 56984-32-8
4-(Bromomethyl)-3-fluorobenzeneboronic acid, pinacol ester 1150271-74-1
3-(morpholin-4-ylcarbonyl)-4,5,6,7-tetrahydro-1-benzothiophen-2-amine(SALTDATA: FREE) 554405-87-7
2,5-Dichlorosulfanilic Acid 88-50-6
Piperonyl butoxide, 90% 51-03-6
1,1,1,2,2-Pentafluoropropane 1814-88-6
Cholesterol HydrocinnaMate 14914-99-9
3-Cyanopropyldimethylmethoxysilane 143203-47-8
3-Methyl-5-pyrazolone, 99% 108-26-9
5-(4-ethylphenyl)-3-hydrazino-1,2,4-triazine(SALTDATA: FREE) 915924-89-9
3-Methyl-4-nitroisoxazol-5-amine, 97% 41230-51-7
4-Chloro-2-iodotoluene 33184-48-4
4-EthylcyclohexylaMine (cis- and trans- Mixture) 42195-97-1
Meso-1,2-DiphenylethylenediaMine 951-87-1
3-Iodophenylsulfur Pentafluoride 286947-67-9
1-butyl-2-hydrazino-1H-benzimidazole(SALTDATA: 2HCl) 615281-72-6
(Z,E)-2-(4-Methoxyphenyl)-2-[(4-methylphenylsulphonyl)oxyimino]acetonitrile 97% 82424-53-1
(S,S)-6-Benzyl-octahydro-pyrrolo[3,4-b]pyridinedihydrochloride 151213-39-7
1-(5-methyl-4H-1,2,4-triazol-3-yl)methanamine(SALTDATA: 2.1HCl 0.08NaHCO3) 131052-49-8
4-AMino-2-MercaptopyriMidine 333-49-3
Dimethyl 2,2-(1,3-dithian-2,4-diyliden)-bis-(cyanoacetate), 99+% 52046-75-0
Luzindole 117946-91-5
3-Chloro-6-(4-Methoxyphenyl)pyridazine 58059-31-7
(Carbethoxyethylidene)triphenylphosphorane, 98% 5717-37-3
2-Naphthonitrile, 98% 613-46-7
n-Butylboronic acid, 97.5% 4426-47-5
2,5-Di(1-naphthyl)-1,3,4-oxadiazole 905-62-4
3-(allylthio)-6-(2-aminophenyl)-1,2,4-triazin-5-ol(SALTDATA: FREE) 353516-57-1
Tetra-n-octyltin 3590-84-9
5-Bromo-8-chloro-1,7-naphthyridine 909649-06-5
3,5-Bis(trifluoroMethyl)benzaMide 22227-26-5
2,5-dimethyl-6-phenylpyrazolo[1,5-a]pyrimidin-7-amine(SALTDATA: FREE) 428845-73-2
7-bromobenzofuran, 95% 133720-60-2
1-(Bromomethyl)-4-chloro-2-(methylsulfonyl)benzene 845039-64-5
2-Amino-4-(2-fluorophenylamino)-1,3,5-triazine 66088-45-7
4-(hydroxymethyl)-N-methylbenzamide(SALTDATA: FREE) 251988-35-9
1-Methyl-5-phenyl-1H-pyrazole-4-carboxylic acid 97% 105994-75-0
2-Chloro-3-nitropyridin-4-amine, 98% 2789-25-5
N-(3-Dimethylaminopropyl)-N'-ethylcarbodiimide hydrochloride, 99% 25952-53-8
1-phenylpiperazin-2-one(SALTDATA: 1.08CF3COOH) 90917-86-5
(R)-(1-Aminopropyl)phosphonic acid, 99% 98049-00-4
Diacetato[(S)-(-)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium(II) Ru(OAc)2[(S)-binap] 261948-85-0
4-Isopropoxyphenylboronic acid, 97% 153624-46-5
3,5-Diisopropylsalicylic acid 2215-21-6
1-(4-methylphenyl)piperidin-4-one(SALTDATA: FREE) 105123-89-5
3,4-Diethoxyphenylacetonitrile 27472-21-5
2-Naphthaleneboronic acid pinacol ester, 98% 256652-04-7
Ethyl 4,5,6,7-Tetrahydroisoindole-1-carboxylate 65880-17-3
1,2-Dichlorohexafluorocyclobutane 97% 356-18-3
2'-Hydroxy-5'-methylpropiophenone 938-45-4
1,3-Dibromo-1,4-dichlorohexafluorobutane 124311-10-0
6-(1-piperidinyl)-3-pyridinamine(SALTDATA: FREE) 55403-29-7
2-Phenyl-pyrrolidine-2-carboxylic acid 25860-44-0
2,4-Dichloro-6-(4-fluoro-phenoxymethyl)-benzaldehyde 886362-88-5
Perfluoro(10,10-dimethyl-1-iodo-9-oxadecane) 25080-19-7
4-(Aminomethyl)piperidineformamidinedihydrochloride 162696-05-1
1,3-Phenylene diisothiocyanate 3125-77-7
Undecafluoropentyl Iodide 638-79-9
4-Phenyl-5-(trifluoromethyl)thiophene-2-carbonyl chloride 97% 208108-75-2
4-[(3-chloro-4-fluorophenyl)amino]-4-oxobutanoic acid(SALTDATA: FREE) 303137-77-1
(2S)-(-)-Piperazine-2-carboxylic acid dihydrochloride 158663-69-5
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