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北京百靈威科技有限公司 Company Information
Company Name:    J & K SCIENTIFIC LTD.
Tel:    -
Email:    jkinfo@jkchemical.com
Nationality:    China
WebSite:    www.jkchemical.com
Product List:    96815
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Product List
5-Bromo-2-ethyl-1,3-benzoxazole 938458-80-1
2-Hydroxy-3-methoxybenzenecarbonitrile 6812-16-4
2,2',2''-Triaminotriethylamine, min. 98% TREN 4097-89-6
Ethyl 4-Methoxybenzoylacetate 2881-83-6
Ethyl 1-benzyl-3-oxo-4-piperidinecarboxylate hydrochloride, 97% 52763-21-0
2-Amino-6-chloro-3,5-dicyanopyridine, 97% 51768-01-5
Methyl 3-iodobenzoate, 97% 618-91-7
3-methoxypyridin-4-amine, 95% 52334-90-4
N-(4-chlorobenzyl)-N-methylguanidine(SALTDATA: 0.5H2SO4) 46232-80-8
Triphenylborane - Triphenylphosphine CoMplex 3053-68-7
4,4'-Bis(diethylphosphonoMethyl)biphenyl 17919-34-5
2-(4-Cyanophenoxy)-2-methylpropanoic acid , 95% 79925-16-9
Uridine 5'-monophosphate disodium salt, 99% 3387-36-8
3-Cyanoindole, 98% 5457-28-3
(S)-1-Octyn-3-ol [oMega Side-Chain Unit for PG Synthesis] 32556-71-1
[2-(3-Cyclohexenyl)ethyl]dimethylchlorosilane 5089-25-8
4-Fluoro-4'-(methylthio)benzhydrol 1510-48-1
6-Chloro-2-fluoro-3-methylanisole 261762-80-5
(2-methyl-2-morpholin-4-ylpropyl)amine(SALTDATA: FREE) 173336-43-1
3-(3-Bromophenyl)propionic acid, 97% 42287-90-1
5-Chloro-1,10-phenanthroline 4199-89-7
Glutaryl dichloride, 97% 2873-74-7
Tri-o-cresyl phosphate, 95% 78-30-8
2-(1,3-Benzoxazol-2-yl)-1-[3-(trifluoromethyl)-phenyl]ethanone 849021-37-0
3-Fluorophenethylamine, 99% 404-70-6
n-Pentadecane, 99.5% 629-62-9
1,5-Diphenyl-3-(4-Methoxyphenyl)forMazan 16929-09-2
(3,3,3-Trifluoropropyl)methyldichlorosilane 675-62-7
L-α-AMinoxy-β-phenylpropionic Acid HydrobroMide 73086-97-2
2,2-Bis(4-hydroxycyclohexyl)propane (Mixture of isoMers) 80-04-6
3-hydrazinopyridine(SALTDATA: 2HCl) 364727-74-2
Stearic Hydrazide 4130-54-5
4-(Trifluoromethyl)benzoyl fluoride 368-94-5
1,4-Phenylene diisocyanate, 98% 104-49-4
2-Nitrophenylacetonitrile, 97.5% 610-66-2
4-Methylthio-2-butanone, 98% 34047-39-7
(S)-3-AMino-2-(carbobenzoxyaMino)propionic Acid 35761-26-3
3-Chloro-N,2-dimethylaniline hydrochloride 957062-82-7
Cytochalasin C, 97%, from Metarrhizium anisopliae 22144-76-9
3-(morpholinosulfonyl)phenylboronic acid, 95% 871329-60-1
Ethyl Glutaryl Chloride 5205-39-0
4-Iodopyridine 15854-87-2
3-Fluoro-5-methylbenzeneboronic acid 98% 850593-06-5
4-(3,4-Methylenedioxyphenyl)-3-thiosemicarbazide 206761-71-9
Propanal-DNPH 725-00-8
Diethyl chloromalonate, 98% 14064-10-9
5-[4-(Trifluoromethyl)phenyl]-1H-tetrazole 97% 2251-79-8
5'-BroMo-2'-chloroacetophenone 105884-19-3
4-Isobutoxy-benzoic acid 30762-00-6
Indigo Carmine, high purity biological stain 860-22-0
5-Acetyl-2-pyridinecarboxylic acid 65184-39-6
Se-Methylseleno-L-cysteine, 98% 26046-90-2
1,6-Diphenyl-1,3,5-hexatriene, 98% 1720-32-7
3,5-Difluoro-3',5'-diMethyl-4'-Methoxybenzophenone 844885-20-7
2-Carboxy-4-chlorobenzeneboronic acid 850568-07-9
tri-n-Octylchlorotin 2587-76-0
1-Acetoxyindan 26452-98-2
1,4-Dihydro-2H-thieno[3,2-d][1,3]oxazine-2,4-dione 78756-28-2
Erbium(III) i-propoxide (99.9%-Er) (REO) 14814-07-4
2,5-Dimethoxybenzenesulfonyl chloride, 98% 1483-28-9
Ethyl cinnamate, 98%, trans 103-36-6
2-hydroxy-3-pyridinecarboximidamide(SALTDATA: 0.95HCl 0.15NH4OH) 885953-80-0
Tetrakis(acetonitrile)copper(I) hexafluorophosphate, 98+% 64443-05-6
1-Acetylimidazole, 98% 2466-76-4
α-Bromocinnamaldehyde, 98% 5443-49-2
5-(Aminomethyl)-[2,2']-bithiophene 4380-96-5
4-Amino-2,2,6,6-tetramethylpiperidinooxy free radical, 97% 14691-88-4
(S)-(-)-N,N-DiMethyl-1-phenylethylaMine 17279-31-1
5-(3-Oxo-3-phenyl-propenyl)-thiophene-2-sulfonylchloride 728864-91-3
Amberlite? FPC3500, ion-exchange resin 950182-46-4
3-(Dichloromethyl)benzoyl chloride, 96% 36747-51-0
(4-Methyl-pyridin-2-yl)-thiourea 21242-21-7
2-Amino-6-methyl-pyrimidine-4-thiol, 97% 6307-44-4
3-(4-Methylphenyl)-1-(3-nitrophenyl)prop-2-en-1-one , 97% 25870-68-2
6-Piperazinonicotinonitrile, 98% 149554-29-0
3,4-dihydroisoquinoline-2(1H)-carbothioamide(SALTDATA: FREE) 31964-52-0
N-1H-benzimidazol-2-yl-2-chloroacetamide(SALTDATA: FREE) 84587-80-4
5'-Chloro-3-hydroxy-2'-Methyl-2-naphthanilide 135-63-7
3-Chloro-4-methylphenol, 98% 615-62-3
Deuteroporphyrin IX 2,4 bis ethylene glycol 623946-72-5
N-methyl-1-(4-methyl-1,2,5-oxadiazol-3-yl)methanamine(SALTDATA: FREE) 588730-16-9
(2-Morpholinopyrimidin-5-yl)methylamine , 95% 944899-76-7
trans-4-(DiMethylaMino)-3-buten-2-one 2802-08-6
3-(Trifluoromethoxy)benzamide 97% 658-91-3
(R)-N-FMOC-4-Cyanophenylalanine, 98% ee, 95% 205526-34-7
4-(Diphenylmethylene)piperidine 50706-57-5
3-[(1-methyl-1H-tetrazol-5-yl)thio]propanoic acid(SALTDATA: FREE) 93211-24-6
Diallyl Propyl Isocyanurate (stabilized with BHT) 5320-25-2
Tetrakis(diMethylaMino)hafniuM, 98+% (99.99+%-Hf, <0.2%-Zr) TDMAH, PURATREM, 72-8000, contained in 50Ml Swagelok? cylinder (96-1071) for CVD/ALD 19962-11-9
6-Chloro[1,2,4]triazolo[4,3-b]pyridazin-3(2H)-one 33050-32-7
Methyl 3-chloro-4-(isopropylsulfonyl)-5-(methylthio)thiophene-2-carboxylate , 97% 175202-12-7
3-m-Tolyloxy-propylamine 26646-51-5
1H,1H-Perfluoro-1-octadecanol 242142-82-1
3'-Bromo-5'-chloro-2'-hydroxyacetophenone, 99% 59443-15-1
(5-Oxo-2-thiophen-2-yl-cyclopent-1-enyl)-acetic acid 436086-95-2
4-ethyl-5-[1-(2-methylphenoxy)ethyl]-4H-1,2,4-triazole-3-thiol(SALTDATA: FREE) 588673-87-4
4-[2,5-Bis(2,2,2-trifluoroethoxy)phenyl]-1,2,3-thiadiazole 175205-47-7
(5E)-5-(biphenyl-4-ylmethylene)-2-mercapto-1,3-thiazol-4(5H)-one(SALTDATA: FREE) 110932-40-6
5,6-dimethyl-1H-benzimidazol-7-amine(SALTDATA: 0.9HCl) 21472-09-3
(2-Morpholinopyrimidin-5-yl)methanol, 97% 937796-13-9
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