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北京百灵威科技有限公司 Company Information

Company Name:    J & K SCIENTIFIC LTD.
Tel:    400-666-7788 010-82848833-
Fax:    86-10-82849933
Email:    jkinfo@jkchemical.com;market6@jkchemical.com
Nationality:    China
WebSite:    http://www.jkchemical.com
Product List:    96815
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Product List
3-bromo-5-methoxy-1H-pyrrolo[3,2-b]pyridine, 95% 1000341-09-2
N-(3-hydroxyphenyl)butanamide(SALTDATA: FREE) 21556-79-6
5-Oxo-5-(2-thienyl)valeric acid, 97% 22971-62-6
4-Cyclohexyl-butyne 141345-08-6
2-(Tert-butyl)-5-methyl-1H-indole 69622-41-9
1-(Prop-2-ynyl)-1H-pyrido[2,3-d][1,3]oxazine-2,4-dione 97484-76-9
1-(3-Chloro-2-thienyl)-1-ethanone 89581-82-8
(R)-Cbz-3-amino-γ-butyrolactone, 98% 118399-28-3
ethyl (2-amino-4-methyl-1,3-thiazol-5-yl)acetate(SALTDATA: FREE) 78468-68-5
Dibenzyloxydichlorosilane 18414-52-3
2-(dimethylamino)-1,3,8-triazaspiro[4.5]dec-1-en-4-one(SALTDATA: 2HCl 0.5H2O) 1227465-49-7
2-Fluorobenzotrifluoride, 99% 392-85-8
methyl 2-amino-5-ethyl-4-phenylthiophene-3-carboxylate(SALTDATA: FREE) 588678-88-0
2-[(2-Chlorobenzyl)thio]ethylamine 42416-23-9
N-Methyl-N-[4-(2-morpholin-4-ylethoxy)benzyl]amine, 95% 852180-77-9
3,5-Bis(trifluoromethyl)phenylacetylene, 97% 88444-81-9
1,2,5-TriMethylpyrrole 930-87-0
4-Phenoxybenzophenone 6317-73-3
1-(2,2-dimethyltetrahydro-2H-pyran-4-yl)propan-1-one(SALTDATA: FREE) 77642-82-1
α-Methylferrocenemethanol, 98% 1277-49-2
1-(5-chloro-2-thienyl)propan-1-one(SALTDATA: FREE) 32427-82-0
5-cyclopentyl-1,3,4-oxadiazol-2-amine(SALTDATA: FREE) 90221-15-1
7-Azabicyclo[4.2.0]octan-8-one, 98% 34102-49-3
Methyl-2-chloro-5-iodobenzoate 620621-48-9
2-Adamantanol, 98% 700-57-2
4,4-DiMethyl-1-pentene 762-62-9
5-(4-Chlorobenzyloxycarbonyl)-4-(trifluoromethyl)-pyrimidin-2-yl hydrazine 175137-33-4
Cyclopentadecanone 502-72-7
Lithium acetylacetonate, 98+% 18115-70-3
9-Ethylcarbazole-3-carboxaldehyde N-Ethyl-N-(M-tolyl)hydrazone 81380-24-7
4-Isothiocyanatophenyl β-D-Glucopyranoside 20581-41-3
2-Trifluoroacetylphenol 25666-51-7
Methyl 3-morpholinopropionate 33611-43-7
MOPSO sodium salt, 99% 79803-73-9
tert-Butyl acetate, 99% 540-88-5
3-Carboxybenzaldehyde, 98% 619-21-6
trans-4-Amino-cyclohexanecarboxylic acidhydrochloride 27960-59-4
1,2-Dipropoxybenzene 6280-98-4
1-(Piperidin-4-ylcarbonyl)azepane 97% 86542-89-4
Tin(II) ethoxide, min. 99% 14791-99-2
1-O-tert-Butyldimethylsilyl 2-azido-2-deoxy-β-D-glucopyranoside, 98% 99049-65-7
2-Aminobenzoxazole, 97% 4570-41-6
(6-methyl-3-oxo-2,3-dihydro-4H-1,4-benzoxazin-4-yl)acetic acid(SALTDATA: FREE) 134997-69-6
11H-Dibenzo[b,e]azepine-6-carbonitrile 80012-69-7
2'-Amino-5'-(4-methylpiperidin-1-yl)acetophenone 886361-39-3
1-Methyl-1H-indole-5-sulfonyl chloride, 90% 859850-75-2
1-(3-chloropropyl)-5-methyl-1H-tetrazole(SALTDATA: FREE) 870833-61-7
2,4,6-Trimethylpyridine hydrofluoride 45725-47-1
D-Threoninol 44520-55-0
4-Thiouracil, 98% 591-28-6
4-n-Butyl-4'-chlorobenzophenone 64357-64-8
3-{[4-methyl-5-(4-pyridinyl)-4H-1,2,4-triazol-3-yl]thio}propanoic acid(SALTDATA: FREE) 838843-11-1
1,4,7,10-Tetraazacyclododecane, min. 98% CYCLEN 294-90-6
2-(1H-Pyrrol-1-yl)benzoic acid 10333-68-3
2-(4-Methylpiperazin-1-yl)benzyl alcohol 123987-12-2
4-(4-Bromophenoxymethyl)benzoic acid 364623-84-7
N-Boc-3-(2-bromo-2-ethoxycarbonylvinyl)-2-phenylindole 1017968-67-0
4-AMino-3-(trifluoroMethyl)benzonitrile 327-74-2
(4-Bromothien-3-yl)methanol , 97% 70260-05-8
Fmoc-Gln-OPfp 86061-00-9
Chloro[(1,3-diMesityliMidazol-2-ylidene)(N,N-diMethylbenzylaMine)palladiuM(II)] (This product is unavailable in the U.S.) 1058661-78-1
2,4-Bis(trifluoromethyl)toluene 136664-96-5
3-(Trifluoromethyl)benzenesulfonamide, 95% 672-58-2
12-Tungstophosphoric acid hydrate, 99+% 12501-23-4
N-(5-bromo-2-pyridinyl)butanamide(SALTDATA: FREE) 148612-12-8
3-bromo-5-methyl-1H-1,2,4-triazole(SALTDATA: FREE) 26557-90-4
6-Amino-5-methylpyridine-3-carbonitrile, 97% 183428-91-3
5-(Methoxymethylene)-2,2-dimethyl-1,3-dioxane-4,6-dione 15568-85-1
Thorium(IV) oxide (99.99%-Th) PURATREM 1314-20-1
5-isobutyl-1H-pyrazol-3-amine(SALTDATA: FREE) 1000896-88-7
6-(1,4-Diazepan-1-yl)nicotinonitrile, 97% 683274-59-1
5-Aminoquinoline, 99% 611-34-7
2-Benzylamino- N -cyclohexyl-succinamic acid 107328-14-3
Methyl 3,4-diaminobenzoate, 97.5% 36692-49-6
6-Chloro-2-methyl-5-nitropyridine, 98% 56057-19-3
Tetrabutylammonium tetrathiorhenate(VII), 99% 16829-47-3
Methyl 5-(chlorosulfonyl)-4-methyl-2-thiophenecarboxylate , 97% 423768-46-1
5-[(3-chlorophenyl)amino]-5-oxopentanoic acid(SALTDATA: FREE) 197170-08-4
2-(2-Chloroethyl)pyridine 16927-00-7
3-{[(Benzyloxy)carbonyl]amino}-5-hydroxybenzoic acid, 97% 900799-69-1
3'-Fluorobiphenyl-3-carbaldehyde 400750-09-6
2,3-Dihydro-4-phenyl-1H-1,5-benzodiazepine 20927-57-5
(3-[1,3]oxazolo[4,5-b]pyridin-2-ylphenyl)amine(SALTDATA: FREE) 52333-90-1
N,N'-Dicyclohexyl-4-morpholinecarboxamidine, 98% 4975-73-9
2-Chloro-3-bromopyridine, 98% 52200-48-3
6-Bromoquinazoline 89892-21-7
2'-Trifluoromethylbiphenyl-3-carbaldehyde 675596-31-3
ethyl N-(5-formylpyrimidin-2-yl)glycinate(SALTDATA: FREE) 915920-21-7
3,4-Dihydro-2H-1,5-benzodioxepine-7-carboxylic acid 20825-89-2
Propyl cyanoacetate, 99% 14447-15-5
1-(2-Thien-2-ylphenyl)methanamine hydrochloride , 95% 863991-95-1
Furan-2,5-dicarbohydrazide 26095-97-6
3'-Fluoro-4'-(trifluoromethyl)acetophenone 237761-81-8
2-[(2-methyl-8-quinolinyl)oxy]ethanamine(SALTDATA: 2.2HCl 0.7H2O) 1094492-24-6
4-Phenylazo-1-naphthylaMine 131-22-6
Mucobromic acid, 99% 488-11-9
Methyl 3-bromopropionate, 99% 3395-91-3
Tris(4-Methylphenyl)phosphine Oxide 797-70-6
(S)-4-Isopropylthiazolidine-2-thione 76186-04-4
3-Fluoro-L-phenylalanine 19883-77-3
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