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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:    96501
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Product List
2-ethylpyrimidine-5-carboxylic acid(SALTDATA: FREE) 72790-16-0
4-Amino-N-(5-ethyl-[1,3,4]thiadiazol-2-yl)-benzene sulfonamide 94-19-9
N-(4-amino-2-methylphenyl)cyclopentanecarboxamide(SALTDATA: FREE) 926227-21-6
2',4'-Dimethylacetoacetanilide, 99% 97-36-9
4-tert-Butylphthalic Anhydride 32703-79-0
trans-Chloro(1-naphthyl)bis-(triphenylphosphine)nickel 54806-25-6
5,7-dimethylpyrido[2,3-d]pyrimidin-4(3H)-one(SALTDATA: FREE) 1913-72-0
Aluminium ammonium sulfate dodecahydrate, pure, 99% 7784-26-1
2-Amino-4-(4-bromophenyl)-5-methyl-1,3-thiazole 65705-44-4
2-Nitrophenyl β-D-fucopyranoside, 98% 1154-94-5
Fmoc-4-amino-tetrahydropyran-4-carboxylic acid, 98% 285996-72-7
Triphenylbismuthine, 98% 603-33-8
Tetramethylthiourea, 98% 2782-91-4
neo-Pentylchloride, 98% 753-89-9
Octadecylthioethyl 4-O-(α-D-galactopyranosyl)-β-D-galactopyranoside, 98% 87019-34-9
1-Bromo-2,3,5,6-tetrafluorobenzene, 98% 1559-88-2
(5Z)-5-(5-bromo-2,3-dimethoxybenzylidene)-2-thioxo-1,3-thiazolidin-4-one(SALTDATA: FREE) 352694-18-9
3-bromo-2-methoxyquinoline(SALTDATA: FREE) 222317-29-5
2,5-Diiodothiophene 625-88-7
Difluoromethyl 2,2,3,3,3-pentafluoropropyl ether 56860-81-2
3-[(4-Methylpiperazin-1-yl)methyl]benzonitrile, 97% 859850-90-1
4-Bromo-3-chlorobenzotrifluoride 402-04-0
(4-Pyrid-4-ylphenyl)methanol, 97% 217192-22-8
2-(5-methyl-1,3,4-thiadiazol-2-yl)-1,3-dioxoisoindoline-5-carboxylic acid(SALTDATA: FREE) 384795-95-3
3,4-Difluoro-benzamidine hydrochloride 107392-33-6
7-Iodo-9H-fluorene-4-carboxylic acid 95% 16218-33-0
(6-methyl-1,3-benzodioxol-5-yl)amine(SALTDATA: FREE) 62052-49-7
N,N-Diethyl-1,4-phenylenediaMine Dihydrochloride 16713-15-8
Prostaglandin F2alpha 551-11-1
4-Chloro-2,8-bis(trifluoromethyl)quinoline, 97% 83012-13-9
3-chloro-5-phenyl-1,2,4-oxadiazole(SALTDATA: FREE) 23432-93-1
N-Methyl-(1H-benzimidazol-5-ylmethyl)amine dioxalate, 90% 910036-85-0
1,3,5-Undecatriene (Mixture of isoMers) 16356-11-9
Rhodium(III) oxide pentahydrate, 99% 39373-27-8
Didodecyldimethylammonium bromide, 98% 3282-73-3
Sulfo-SMCC sodium, 95% 92921-24-9
4-Bromobenzylmethylsulfone 213627-30-6
2,4-Dimethylcinnamic acid 1685-80-9
3,4-dihydroisoquinolin-2(1H)-ylacetic acid(SALTDATA: HCl) 731810-79-0
Propyl 2-Furancarboxylate 615-10-1
2-(3-Nitro-phenyl)-quinoline-4-carboxylic acid 70097-12-0
SodiuM Glucoheptonate Dihydrate 31138-65-5
7-Bromo-1-methyl-1H-indazole 1000576-59-9
5-AMino-4-cyano-3-Methyl-thiophene-2-carboxylic acid ethyl ester 23903-46-0
4-[(Propylcarbamoyl)amino]benzeneboronic acid, pinacol ester 98% 874291-01-7
4-Phenoxyphenyl isocyanate 59377-19-4
3-Bromo-5-[(methylamino)methyl]pyridine 95% 73335-64-5
4-methoxy-1-naphthalenesulfonyl chloride(SALTDATA: FREE) 56875-55-9
1-Hexyltetrahydro-4(1H)-pyridinone 71072-22-5
4-BroMo-N-MethylphthaliMide 90224-73-0
1-(2-Methyl-benzoyl)-piperazine, 98% 775579-10-7
5,7-Dichloroisatin 6374-92-1
2-Vinylbenzeneboronic acid 15016-42-9
PotassiuM 3-Morpholino-3-oxopropyl trifluoroborate 1150654-74-2
2-[3-(Trifluoromethyl)phenyl]piperidine 383128-75-4
S-(Thiobenzoyl)thioglycolic acid, 99% 942-91-6
Dichloro{(R)-(+)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}[(1R,2R)-(+)-1,2-diphenylethylenediamine]ruthenium(II) RuCl2[(R)-xylbinap][(R,R)-dpen] 220114-38-5
3-Octen-2-one, 97% 1669-44-9
Fmoc-D-Thr(tBu)-OH 138797-71-4
4-Benzyloxy-3-methoxy-benzaldehyde, 98% 2426-87-1
4-(Trifluoromethylthio)aniline, 98% 372-16-7
Quinidine, 99% 56-54-2
2-Chloro-3-methoxypyridine, 98% 52605-96-6
1-Chloroethyl ethyl carbonate, 98% 50893-36-2
2-Ethylpyrazine, 98% 13925-00-3
2-Chloronaphthalene, 98.5% 91-58-7
3-Nitrophthalhydrazide, 98% 3682-15-3
(3-Formyl-indol-1-yl)-acetic acid ethyl ester 27065-94-7
Ethyl N-(oxomethylene)alaninate 13794-28-0
1-(4-methyl-1,2,3-thiadiazol-5-yl)methanamine(SALTDATA: FREE) 790641-72-4
Chloromethylsilatrane 42003-39-4
2,3-Dihydroxypyridine 16867-04-2
2,2-Bis(4-Methylphenyl)hexafluoropropane 1095-77-8
Diethyl 1,1-Cyclobutanedicarboxylate 3779-29-1
N-(6-Chloro-2-pyrazinyl)-N,N-dipropylamine 957065-91-7
(2-oxo-2-pyrrolidin-1-ylethyl)amine(SALTDATA: FREE) 24152-95-2
2-chloro-N-methylpropanamide(SALTDATA: FREE) 42275-47-8
(S)-3-t-butyl-beta-alanine 367278-48-6
HeptaMinol 372-66-7
TrifluoroMethane (Freon #23) 75-46-7
Dibenzyl Sebacate 140-24-9
3,5-Dibromo-2-fluoropyridine 473596-07-5
Methyl 2,3:4,6-di-O-benzylidene-α-D-mannopyranoside ,98% 71484-87-2
2-Chloromethyl-5-(4-chlorophenyl)-1,3,4-thiadiazole 851983-40-9
Ethyl 4-(4-aminophenyl)tetrahydro-1(2H)-pyrazinecarboxylate 16154-70-4
trans,trans-1,4-Diphenyl-1,3-butadiene 886-65-7
1-(1H-1,2,4-triazol-5-yl)ethanone(SALTDATA: FREE) 153334-29-3
2-Fluoro-3-iodo-5-Methylpyridine 153034-78-7
Methyl 6-Fluoro-2-naphthoate 5043-00-5
Cholesterol n-Octanoate 1182-42-9
3-(N-tert-Butoxycarbonyl-N-MethylaMino)pyrrolidine 172478-00-1
3,3-dimethyl-1-pyrrolidin-1-ylbutan-2-amine(SALTDATA: 1.9HCl 1.2H2O) 844882-19-5
1,2-Dichloro-1,2-difluoroethylene 598-88-9
2-Bromofuran-3-carbonitrile 97% 921939-06-2
2-Fluoro-4-iodonicotinaldehyde 153034-82-3
(S)-verbenone , 97% 80-57-9
6-AMino-1-naphthol-3-sulfonic Acid Hydrate 87-02-5
9-Methyl-delta-5(10)-octaline-1,6-dione, 99% 20007-72-1
Hexadecylbenzene 1459-09-2
1,4-Dimethoxyanthracene, 98% 13076-29-4
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