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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
6-Methyl-2-pyridinemethanol, 98% 1122-71-0
2-nitrobenzotrifluoride 384-22-5
2,2-Diphenylethylamine, 96% 3963-62-0
2-Chloro-5-chloromethylthiazole, 98% 105827-91-6
HexylaMine Hydrochloride 142-81-4
3-CarbaMyl-1-MethylpyridiniuM Chloride 1005-24-9
N-Benzyl-n-butylamine, 98% 2403-22-7
(2,4-dioxo-3,4-dihydro-1(2H)-pyrimidinyl)acetic acid(SALTDATA: FREE) 4113-97-7
3-amino-N-methyl-2-thiophenecarboxamide(SALTDATA: FREE) 147123-48-6
4-Ethyl-5-(4-nitro-phenyl)-4H-[1,2,4]triazole-3-thiol 29527-36-4
N-(3-amino-4-methylphenyl)-2-methoxyacetamide(SALTDATA: FREE) 946769-41-1
3-methyl-1-(3-pyridinyl)-1-butanone(SALTDATA: FREE) 82465-52-9
2,3-Dibromo-3-phenylpropionic acid, 98% 6286-30-2
Molybdenum(V) chloride, anhydrous, 99.6% 10241-05-1
2,4-DibroMobenzenesulfonyl chloride 72256-95-2
1,1,1,3,3,3-Hexafluoro-2-methylpropane 382-09-2
4-(9H-Fluoren-2-yl)thiazol-2-ylamine 299438-56-5
3-Bromobenzyl alcohol, 99% 15852-73-0
4-Fluoro-3-formylbenzonitrile 146137-79-3
PotassiuM thiophen-3-yltrifluoroborate 192863-37-9
3-Oxo-3-m-tolyl-propionic acid ethyl ester 33166-79-9
5-AMino-2-nitrobenzoic Acid (Purified)[for gaMMa-GT] 13280-60-9
3-N-Boc-amino-3-(4'-Cbz)piperidine-propionic acid 886362-33-0
3-(5-Ethoxy-1H-benzoimidazol-2-ylamino)-propan-1-ol 301163-46-2
Hexyl ForMate 629-33-4
BroManilic Acid 4370-59-6
Methyl trans-3,4,5-trimethoxycinnamate 20329-96-8
4-Amino-6-methoxyquinoline 6279-51-2
(R)-(+)-tert-Butylsulfinamide, 98% 196929-78-9
4-Iodophenacyl bromide 97% 31827-94-8
3-Chloro-2-cyanopyridine, 95% 38180-46-0
3-Hydroxy-4-methylbenzoic acid, 98% 586-30-1
4-(5-methyl-4H-1,2,4-triazol-3-yl)aniline(SALTDATA: FREE) 518065-43-5
4-fluoro-3-(1H-tetrazol-1-yl)aniline(SALTDATA: FREE) 924871-65-8
3-(2-Bromo-phenyl)-3-oxo-propionic acid methylester 264881-08-6
N-Carbobenzoxy-1,4-diaMinobutane Hydrochloride 18807-73-3
2-Amino-5-(ethylthio)-1,3,4-thiadiazole 25660-70-2
4-Fluorochalcone 1608-51-1
Dabsyl chloride, 98%, derivatization grade 56512-49-3
6-fluoro-7-morpholin-4-yl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid(SALTDATA: FREE) 420830-23-5
4-Bromo-3-(chloromethyl)-1-methyl-1H-pyrazole , 97% 915707-66-3
Iodotrifluoroethylene 97% 359-37-5
3,3-DiMethyl-2-butylaMine 3850-30-4
4-(3-Chlorophenoxy)aniline 56705-51-2
3,5-Dichloro-4-Methoxybenzoic acid 37908-97-7
4-(tert-Butoxycarbonyl)phenylboronic acid pinacol ester 850568-72-8
trans-2-Hexen-1-yl Phenylacetate 68133-78-8
(R)-2-Piperazinecarboxylic acid dihydrochloride, 98% 126330-90-3
(1Z)-N'-hydroxy-2-(4-morpholinyl)ethanimidamide(SALTDATA: FREE) 5815-63-4
Methyl 4-ethoxybenzoate, 97% 23676-08-6
Allyl Butyl Ether 3739-64-8
2-Butyl-1,3-diaza-spiro[4.4]non-1-en-4-onehydrochloride 141257-01-1
3-Chloro-4-(N,N-diethylcarbamoyl)benzeneboronic acid 98% 850589-48-9
1-Benzyl-6-oxo-1,6-dihydro-3-pyridinecarboxylic acid 4332-79-0
4-(2-methoxyethoxy)aniline(SALTDATA: HCl) 33311-29-4
Chloranilic acid, mercury salt, 85% 33770-60-4
1,2-dimethyl-1H-benzimidazole-5-carbonitrile(SALTDATA: FREE) 80073-14-9
1-Boc-4-(piperidin-4-yl)-piperazine, 98% 205059-24-1
2,3-Dichlorobutane 7581-97-7
1-Bromo-4-fluoronaphthalene, 97% 341-41-3
Cinchonidine, 98.5% 485-71-2
5,5,5-Trifluoro-DL-leucine 372-22-5
3-(Pyridin-2-yl)acrylic acid 97% 7340-22-9
6-chloro-2,3,4,9-tetrahydro-1H-carbazol-1-one(SALTDATA: FREE) 14192-67-7
4-Hexyloxyaniline, 99% 39905-57-2
1,3-Dimethylpyrrolidin-2-one 19597-07-0
2-(4-Isocyanatophenoxy)-6-methylpyrazine, 97% 921938-98-9
(6-Fluoro-4H-1,3-benzodioxin-8-yl)methanol 306934-89-4
2,2-Dimethoxy-propane-1,3-diol, 98% 153214-82-5
1-BroMo-3-chloro-2-fluorobenzene 144584-65-6
Allyl 2,2,3,3-tetrafluoropropyl ether 681-68-5
5-Bromo-2-(pyrrolidin-1-yl)pyridine, 97% 210963-93-2
3-[(3-Ethoxy-3-oxopropyl)carbamoyl]benzeneboronic acid 97% 850567-28-1
(cyclobutylmethyl)(tetrahydrofuran-2-ylmethyl)amine(SALTDATA: FREE) 356539-88-3
[5-(4-Methoxy-2-nitro-phenyl)-furan-2-yl]-methanol 353509-29-2
4-Chloro-3-nitrophenol, 98% 610-78-6
Cerium(III) fluoride, hydrate 98% 33317-01-4
Methyl 4,5-dimethoxy-2-nitrobenzoate, 97% 26791-93-5
1-Piperidinepentanol 2937-83-9
(2-Methyl-benzyl)-(tetrahydro-furan-2-ylmethyl)-amine 356531-12-9
trans-1,2-Dichloroethylene, 99% 156-60-5
2,2-Bis(4-carboxyphenyl)hexafluoropropane 1171-47-7
Flurbiprofen, 99%, a nonsteroidal anti-inflammatory agent (NSAIA) 5104-49-4
(S)-alpha-Methyl-4-carboxyphenylglycine 150145-89-4
(2-Fluoro-phenyl)-Methanesulfonyl chloride 24974-71-8
tert-Butyl piperazin-1-ylacetate 827614-56-2
Trypan blue, Dye content 60% 72-57-1
Chlorosulfonyl isocyanate, 98% 1189-71-5
1-Dimethylamino-3-(trimethylsilyl)-2-propyne 56849-88-8
Hexaphenyldilead, min. 98% 3124-01-4
Dibutyl L-(+)-Tartrate 15763-01-6
2,4,6-Tribromo-3-hydroxybenzoic acid, 99% 14348-40-4
Bismuth pentafluoride, 99% 7787-62-4
Isobutyryl chloride, 98% 79-30-1
5-AMino-2,4-dichloroanisole 98446-49-2
Propargylamine, 98% 2450-71-7
1H,1H,2H,2H-Perfluoro-5-methylhexyl methacrylate 65195-44-0
6-Deoxy-D-glucose, 98% 7658-08-4
3-Thien-3-ylbenzoic acid, 97% 20608-89-3
2-(1H-1,2,4-Triazol-1-ylmethyl)aniline, 97% 127988-21-0
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