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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
1-Cyano-4-(dimethylamino)pyridinium tetrafluoroborate, 98% 59016-56-7
2,4-Dimethylthiophenol, 98% 13616-82-5
2,6-Difluorophenylacetonitrile, 98% 654-01-3
Iodoacetic acid, 97% 64-69-7
D-(+)-2-Octanol, 99% 6169-06-8
4-(Fmoc-4-aminophenyl)butanoic acid, 97% 186320-14-9
Butyryl chloride, 99% 141-75-3
D-Glutamine, 98% 5959-95-5
Tripropylene glycol diacrylate, 90%, mixture of isomers 42978-66-5
N,N-Diisopropylethylamine trihydrofluoride, 95% 131600-43-6
4-(Methylsulfonyl)toluene, 98% 3185-99-7
5-Norbornene-2-carboxylic acid, 98%, mixture of endo and exo, predominantly endo 120-74-1
Ethyl chloroacetate, 99% 105-39-5
Suberic acid, 99% 505-48-6
Cumylamine, 97% 585-32-0
Boc-propargyl-Gly-OH, 95% 63039-48-5
Potassium tetracyanoplatinate(II) hydrate 562-76-5
Tetramethylammonium borohydride, 95% 16883-45-7
Trimethylborate, 99.95+% 121-43-7
N,N-Diethylmethylamine, 98% 616-39-7
Manganese(II) chloride tetrahydrate, 99% 13446-34-9
Sodium cyclamate, 99% 139-05-9
Tetrakis(triphenylphosphine)nickel(0), 95% 15133-82-1
Zirconium(IV) oxide-yttria stabilized, 99% 64417-98-7
Aminoacetonitrile hydrochloride, 98% 6011-14-9
2,7-Dibromocarbazole, 98% 136630-39-2
2-Amino-6-methylpyridine, 98% 1824-81-3
2-Bromo-4-pyridinecarboxaldehyde, 97% 118289-17-1
3-Amino-1-(4-methyl-piperazin-1-yl)-1-propanone x 2 HCl, 98% 717904-35-3
3-(Pyrimidin-2-ylthio)pentane-2,4-dione, 97% 175277-25-5
2-Dicyclohexylphosphino-2',6'-diisopropoxybiphenyl, 98% 787618-22-8
11,12-Bis[N-(i-propyl)-1H-benzimidazolium-3-methylene]-9,10-dihydro-9,10-ethanoanthracene bis(trifluoromethanesulfonate) 958004-12-1
O,O-Bis(diethoxyphosphoryl)-tert-butylcalix[4]arene, 97% 174391-26-5
4-AMylcyclohexanol (cis- and trans- Mixture) 54410-90-1
2-(4-bromo-2-formylphenoxy)propanoic acid(SALTDATA: FREE) 171347-47-0
2-(chloromethyl)-9-hydroxy-4H-pyrido[1,2-a]pyrimidin-4-one(SALTDATA: FREE) 162469-86-5
N-methyl-1-(3-methylpyridin-2-yl)propan-2-amine(SALTDATA: FREE) 937638-36-3
2-Chloro-5-fluorobenzamide 88487-25-6
6-(1,1-dimethylpropyl)-1-benzothiophene-3-carboxylic acid(SALTDATA: FREE) 667436-12-6
4-(Azepane-1-sulfonyl)phenylamine 109286-01-3
2,8-Dihydroxyquinoline 15450-76-7
4,4'-Dimethoxy-2,2'5,5'-tetraacetoxybiphenyl 7461-72-5
3-Nitrophenoxyacetic Acid 1878-88-2
Chloromethylpropyl methyl dichlorosilane 1628-11-1
1-(6-chloro-3-pyridinyl)-N,N-diMethylMethanaMine (SALTDATA: FREE) 221146-31-2
3-(3,5-Dimethoxyphenyl)-3-oxo-propionic acidethyl ester 97025-16-6
4-(1H-Imidazol-1-ylmethyl)benzonitrile, 97% 112809-54-8
(4-chloro-3-methyl-1H-pyrazol-1-yl)acetic acid(SALTDATA: FREE) 180741-31-5
N,N-Diformylacetamide, 80% 26944-31-0
Bis(dimethylamino)methylvinylsilane(Bis(dimethylamino)vinylmethylsilane) 13368-45-1
2-Bromo-4-fluorothiophenol 773853-92-2
Testosterone, Eur.Pharm. 58-22-0
3-Isobutoxy-2-cyclohexen-1-one, 99% 23074-59-1
Calcium monofluorophosphate, dihydrate 37809-19-1
N-Methyl-4-(1H-pyrazol-1-ylmethyl)benzylamine , 97% 892502-08-8
DichloraMine T 473-34-7
4-Propanoyl-1H-pyrrole-2-carboxylic acid 111468-94-1
Isodehydroacetic acid, 98% 480-65-9
Zinc p-toluenesulfonate hydrate 123334-05-4
6-(chloromethyl)-2-methylpyrimidin-4-ol(SALTDATA: FREE) 35252-96-1
6-amino-1,3-dihydro-2H-indol-2-one(SALTDATA: HCl) 150544-04-0
3-(BroMoacetyl)pyridine HydrobroMide 17694-68-7
2-(4-Cyclohexenyl)ethylmethyldichlorosilane 17864-93-6
(1R,9aR)-octahydro-2H-quinolizin-1-ylmethanol(SALTDATA: FREE) 10248-30-3
1H,1H-Tridecafluoroheptyl Iodide 212563-43-4
9-Methylacridine 611-64-3
(2-ethyl-1H-imidazol-1-yl)acetic acid(SALTDATA: FREE) 883539-33-1
4-(chloromethyl)-2-(2-fluorophenyl)-5-methyl-1,3-oxazole(SALTDATA: FREE) 671215-76-2
6-(4-Chlorophenyl)imidazo[2,1-b][1,3]thiazole-5-carbaldehyde 82588-41-8
3,3-dimethyl-2-methylenebicyclo[2.2.1]heptane-1-carboxylic acid(SALTDATA: FREE) 10309-20-3
3-(Difluoromethoxy)benzenesulphonyl chloride 351003-38-8
1-[2-(4-Bromophenoxy)ethyl]-1H-pyrazole 1150271-30-9
3-(Ethylthio)-6,6-dimethyl-4-oxo-4,5,6,7-tetrahydrobenzo[c]thiophene-1-carbonitrile , 97% 175202-70-7
Decylbenzene 104-72-3
Diethyl 1-benzylpyrrolidine-2,5-dicarboxylate 17740-40-8
4-(allyloxy)aniline(SALTDATA: FREE) 1688-69-3
2-(4-methoxyphenyl)-N-(pyridin-3-ylmethyl)ethanamine(SALTDATA: HBr) 331970-95-7
N-(4-methylbenzyl)piperidine-4-carboxamide(SALTDATA: oxalate) 884497-60-3
1-(2-Chloropropanoyl)piperidine 66203-96-1
Isooctadecylsuccinic Anhydride (Mixture of branched chain isoMers) 41375-88-6
1-(6-Chloro-1,3-benzothiazol-2-yl)hydrazine , 97% 51011-54-2
4-Amino-6-hydroxypyrazolo[3,4-d]pyrimidine 5472-41-3
2-Benzyloctahydrocyclopenta[c]pyrrol-4-ylamine 186201-60-5
N-MethylbutylaMine 110-68-9
2-(2-methyl-1H-benzimidazol-1-yl)ethanol(SALTDATA: FREE) 4946-08-1
2-[3,5-Di(tert-butyl)-4-hydroxyphenyl]acetic acid , 97% 1611-03-6
2,4-Dichloro-5-fluorobenzoyl Chloride 86393-34-2
2-(2-tert-Butyldimethylsilyloxyethyl)bromobenzene 98% 181021-20-5
Myristanilide 622-56-0
(2,2-Dimethyl-2,3-dihydro-1-benzofuran-7-yl)methanol, 97% 38002-89-0
(R)-(-)-Dihydro-5-(hydroxymethyl)furanone 52813-63-5
2-Cyclohexen-1-one DiMethylketal 1728-18-3
3-(5,5-Bis-hydroxymethyl-4-oxo-4,5-dihydro-thiazol-2-ylamino)-benzoic acid 436088-77-6
2,5-DiMethyl-1,3,4-thiadiazole 27464-82-0
3-(MethylaMino)-3-phenylpropanoic acid (SALTDATA: FREE) 76497-43-3
Methyl 4-(1-hydroxyethyl)benzoate, tech., 90% 79322-76-2
3-(4-Methoxy-phenyl)-3-(toluene-4-sulfonylamino)-propionic acid 295344-96-6
5-BroMo-2-adaMantanone 20098-20-8
6-methoxy-2H-chromene-3-carbaldehyde(SALTDATA: FREE) 57543-40-5
3-(Trifluoromethyl)acetanilide 351-36-0
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