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北京百靈威科技有限公司 Company Information
Company Name:    J & K SCIENTIFIC LTD.
Tel:    -18210857532
Email:    jkinfo@jkchemical.com
Nationality:    China
WebSite:    https://www.jkchemical.com
Product List:    96815
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Product List
3,3-Dimethyl-1-butanol, 98% 624-95-3
3-Chloropropylamine hydrochloride, 98% 6276-54-6
2-Cyclopenten-1-one, 96% 930-30-3
3-(Aminomethyl)-1-Boc-piperidine, 97% 162167-97-7
2-Bromo-9,9'-dimethylfluorene, 99% 28320-31-2
(3-Piperidinyl)(1-pyrrolidinyl)methanone hydrochloride, 97% 937724-81-7
Deoxygalactonojirimycin hydrochloride 75172-81-5
p-Quinquephenyl, 98% 3073-05-0
Fmoc-Val-OPfp 86060-87-9
L-Pro-OMe hydrochloride, 98% 2133-40-6
(E)-1-(4-isocyanatophenyl)-2-phenyldiazene(SALTDATA: FREE) 321951-62-6
Piperidine-4-carboxylic acid (2-hydroxy-1,1-dimethyl-ethyl)-amide 40051-33-0
3-Isocyanatobenzeneboronic acid, pinacol ester 787591-43-9
3-(1-Methyl-1H-pyrazol-3-yl)benzoic acid, 97% 906352-85-0
5-(Pyrrolidine-1-sulfonyl)-2,3-dihydro-1H-indole 874594-03-3
1-isopropyl-3,5-dimethyl-1H-pyrazol-4-amine(SALTDATA: HCl 0.2H2O) 60706-59-4
5-BroMo-2-Methoxybenzaldehyde 25016-01-7
1-Phenyl-2-butanone 1007-32-5
3,4-Dichlorophenacyl BroMide 2632-10-2
3-BroMo-1-(triisopropylsilyl)pyrrole 87630-36-2
Ethyl 2-acetyl-4-oxopentanoate 41892-81-3
2-[(2-Methylphenoxy)methyl]benzeneboronic acid 170924-68-2
N-(3-Dimethylaminopropyl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide 936250-16-7
2-fluoro-5-forMylbenzoic acid 550363-85-4
Methyl 3-chloro-4-methylthiophene-2-carboxylate 175137-11-8
Benzo[b]furan-3-ylacetyl chloride , 97% 857283-98-8
2,2-Difluoromalonamide 90% 425-99-0
(2-Butyl-benzoimidazol-1-yl)-acetic acid 138992-92-4
5-Benzyloxyindoline 92818-36-5
(2S)-2-Isobutylpiperazine, N1-BOC protected 674792-06-4
N-(2-bromophenyl)cyclopropanecarboxamide(SALTDATA: FREE) 444151-72-8
5-Fluoro-2-methylanisole 95729-22-9
4-(1H-tetrazol-5-yloxy)aniline(SALTDATA: FREE) 467226-44-4
4-Hydroxyphthalonitrile 30757-50-7
3-(3-Bromophenyl)-5-methyl-1,2,4-oxadiazole, 97% 160377-57-1
N1-(3-Ethynylphenyl)-2-chloroacetamide 175277-85-7
6-(Methylsulphonyl)oxindole 97% 850429-63-9
AMyl Acetoacetate 6624-84-6
2,3-DiMethylquinoxaline 2379-55-7
3-{[(5-methyl-2-thienyl)methyl]amino}-1-propanol(SALTDATA: HCl) 90765-35-8
2-amino-7,7-dimethyl-7,8-dihydro-5(6H)-quinazolinone(SALTDATA: FREE) 21599-37-1
1,4-Diphenyl-3-thioseMicarbazide 1768-59-8
8-Bromo-1,2,3,4-tetrahydro-[1,6]naphthyridine 362606-16-4
p-Tolylmagnesium chloride, 2M (31 wt.%) solution in THF, AcroSeal 696-61-7
2-Amino-4-bromophenol hydrochloride 87855-72-9
2-[Bis(3,5-di-t-butyl-4-methoxyphenyl)phosphino]benzaldehyde, min. 97% 1202865-21-1
2-Pyridinecarboxaldehyde, 98% 1121-60-4
5-Phenyl-1H-tetrazole, 99% 18039-42-4
4-(3-Chlorophenyl)-3-thiosemicarbazide 42135-76-2
4-(4-Amino-2,5-dimethylbenzyl)-2,5-dimethylaniline 5339-30-0
3-N-Boc-Amino-1-[2-amino-1-(4-fluoro-phenyl)-ethyl]-pyrrolidine 886365-26-0
3',5'-Dibenzyloxyacetophenone, 98% 28924-21-2
4-Amino-3-fluoropyridine, 98% 2247-88-3
5-(chloromethyl)-3-(2-chlorophenyl)-1,2,4-oxadiazole(SALTDATA: FREE) 50737-32-1
alpha,3,5-TribroMo-2-hydroxytoluene 4186-54-3
4-Ethoxy-3-methoxyphenylacetic acid 120-13-8
2-(Benzyl(methyl)amino)-1-phenylethanol 29194-04-5
Diethyl (2-Cyanoethyl)Malonate 17216-62-5
1H,1H,7H-Dodecafluoroheptyl iodide 376-32-9
3-Fluoro-5-(ethoxycarbonyl)benzeneboronic acid 97% 871329-85-0
1-Ethyl-3-methyl-1H-pyrazole-4-carboxylic acid 113131-46-7
Direct Sky Blue 2429-74-5
Triphenylphosphine oxide, 98% 791-28-6
4-(Chloromethyl)pyridine hydrochloride, 98% 1822-51-1
D-(-)-4-Hydroxyphenylglycine, 99% 22818-40-2
(4-nitro-1H-pyrazol-1-yl)acetic acid(SALTDATA: FREE) 6645-69-8
(1R,3S)-Boc-3-aminocyclopentane-1 carboxylic acid 161660-94-2
6-p-Tolyl-imidazo[2,1-b]thiazole-5-carbaldehyde 82588-42-9
trans-2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)styrene 83947-56-2
1,4-Diacetoxy-2-butyne 1573-17-7
8-chloro-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole(SALTDATA: 0.04NaCl) 19685-84-8
(5-cyclobutyl-1,2,4-oxadiazol-3-yl)methanol(SALTDATA: FREE) 915925-42-7
1-MethylbenziMidazole 1632-83-3
4-Chloroaniline Hydrochloride 20265-96-7
4-Bromobenzoylacetonitrile 4592-94-3
3-methoxypiperidine(SALTDATA: 0.94HCl 0.8H2O) 4045-29-8
2-Hydroxy-4-pyridinecarboxylic acid 169253-31-0
2H-Nonafluorobutane 680-17-1
2-Chloro-1,3,2-dioxaphospholane 822-39-9
2-Pyridin-3-ylquinoline-4-carboxylic acidhydrazide 5109-97-7
Fmoc-2-nitro-D-phenylalanine 478183-70-9
O-Benzylhydroxylamine, 97% 622-33-3
2-HydroxyethylbenziMidazolidinone-2 63388-01-2
1-Ethyl-2-phenylindole 13228-39-2
(2-Methoxyethoxy)-acetaldehyde dimethylacetal ,97% 94158-44-8
Selenophene 288-05-1
4-(4-MethylpiperazinoMethyl)benzonitrile 125743-63-7
N-Acetylprocainamide hydrochloride, 99% 34118-92-8
Bis(n-butylcyclopentadienyl)zirconium dichloride, min. 98% 73364-10-0
Benzene chromium tricarbonyl, 98% 12082-08-5
L-Homophenylalanine, 98% 943-73-7
Nickel(II) trifluoroacetylacetonate dihydrate, 98% 14324-83-5
Iron(II) fluoride, anhydrous, 99% 7789-28-8
Ursodeoxycholic acid, 98% 128-13-2
4-Bromophenylurea, 97% 1967-25-5
2-(Difluoromethoxy)nitrobenzene 22225-77-0
2-Chloro-1-(3,5-dimethyl-pyrazol-1-yl)-ethanone 36140-55-3
2-(4-methyl-4H-1,2,4-triazol-3-yl)ethanamine(SALTDATA: 2HCl) 744994-00-1
Meso-Butane-1,2,3,4-tetracarboxylic Dianhydride 17309-39-6
2-(5-ethyl-1,2,4-oxadiazol-3-yl)ethanamine(SALTDATA: HCl) 946667-66-9
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