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北京百灵威科技有限公司 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
5-Bromobenzo[d]thiazol-2-amine, 97% 20358-03-6
4-Acetamidobutyric acid, 99+% 3025-96-5
1,2-PhenylenediaMine Sulfate 74710-09-1
4-Amino-3-pyridinecarboxyaldehyde hydrochloride, 97% 927891-97-2
4-(pyrimidin-2-yloxy)benzaldehyde(SALTDATA: FREE) 433920-92-4
2-(TrifluoroMethoxy)phenylacetonitrile 137218-25-8
2-Amino-5-cyanopyridine, 98% 4214-73-7
2,2-Difluoropropionic acid, 97% 373-96-6
Hydroxylamine hydrochloride, 98.5%, analytical grade 5470-11-1
Dithieno[2,3-b:2',3'-d]thiophene, 98% 3593-75-7
Methylthiomethyl acetate, 95% 16437-69-7
5-[1-Methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl]thiophene-2-sulfonyl chloride , 97% 230295-11-1
Methyl 2-chloro-6-methylpyrimidine-4-carboxylate, 97% 89793-11-3
1H,1H,2H,2H-Perfluorooctanesulfonic acid 27619-97-2
2,3-Dibromo-5-methylpyridine 29232-39-1
2,7-Dimethoxynaphthalene, 98% 3469-26-9
3-Amino-5-cyano-benzoic acid methyl ester, 98% 199536-01-1
2,5-Dimethoxybenzoic acid, 98% 2785-98-0
N-(o-Toluoyl)glycine 42013-20-7
7-hydroxy-3-quinolinecarbaldehyde(SALTDATA: FREE) 363135-54-0
1-(2-Aminophenyl)-3-pyrrolidinol 955398-56-8
2-Hydroxyisobutyric acid 594-61-6
7-Fluoro-1-benzothiophene-2-carboxylic acid 550998-67-9
1-Methyl-1H-pyrazol-5-ylamine, 97% 1192-21-8
2,3,4,5,6-Pentafluorobenzoic acid, 99% 602-94-8
Ethylmagnesium bromide, 3M in ether 925-90-6
Trimethoxyboroxine, min. 95% 102-24-9
Tris(acetonitrile)cyclopentadienylruthenium(II) hexafluorophosphate, min. 98% 80049-61-2
o-Tolylthiourea 614-78-8
N-(3-pyridinylmethyl)-1-propanamine(SALTDATA: FREE) 19730-13-3
2-[2-(Dimethylamino)ethoxy]benzaldehyde 97% 15182-06-6
[1-(Thien-2-ylmethyl)piperid-4-yl]methylamine , 97% 883541-34-2
N-[1-(Aminomethyl)cyclohexyl]-N-ethyl-N-methylamine 363626-93-1
2-Amino-5-ethyl-thiophene-3-carboxylic acid methyl ester, 98% 19156-63-9
2-Chloro-6-trifluoromethyl-pyridine, 98% 39890-95-4
4'-Butylacetophenone, 99% 37920-25-5
2-BroMobenzaldehyde Diethyl Acetal 35822-58-3
2,3-Dimethyl-1H-indole-6-carboxylic acid, 97% 103986-06-7
5-Methoxybenzofuran-2-carboxylic acid 10242-08-7
5-Amino-2-bromo-6-picoline 126325-47-1
3-Hydroxy-4-Methyl-2(3H)-thiazolethione [for Source of Alkyl Radical] 49762-08-5
4-AMino-3-fluorobenzotrifluoride 69409-98-9
(S)-(+)-Ketopinic Acid 40724-67-2
4-Carvomenthenol, 97% 562-74-3
4-Nitrobenzyl chloroformate, 97% 4457-32-3
Mesoporphyrin IX, dimethyl ester, 97% 1263-63-4
Methyl Orange, indicator 547-58-0
4-(Trifluoroacetyl)toluene, 98% 394-59-2
Staurosporine, 98%, from Streptomyces sp. 62996-74-1
4-bromo-2-chloro-1-isocyanatobenzene(SALTDATA: FREE) 190774-47-1
2,2,3,3,4,4-Hexafluoropent-1,5-diyl dimethacrylate 918-36-5
2-Chloro-N-[2-(trifluoroMethyl)phenyl]acetaMide 3792-04-9
Di-tert-butylmethylphosphonium tetrafluoroborate, 99% 479094-62-7
2-Bromo-5-fluorophenyl isothiocyanate, tech 175205-35-3
2-Mercapto-5-MethylbenziMidazole 27231-36-3
5-(Chloromethyl)-1-phenyl-1H-tetrazole 64473-40-1
4-(4-Bromobenzenesulfonyl)piperazine 179334-20-4
3,5-Dimethylisatoic anhydride 56934-87-3
4-Thiobenzonitrile 36801-01-1
Methyl 3-aMino-5-Methylthiophene-2-carboxylate 76575-71-8
6-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid(SALTDATA: FREE) 34785-07-4
1-(4-Iodobenzyl)-1H-1,2,4-triazole, 95% 864068-93-9
1-Methyl-4-(piperidin-4-yl)-piperazine, 98% 53617-36-0
(S)-4-Benzyl-2-oxazolidinone, 99%, ee: 98.5% 90719-32-7
1,3-Dimethoxybenzene, 99% 151-10-0
1,3,5-Trimethyl-1H-pyrazole-4-carboxaldehyde, 97% 2644-93-1
(4-Bromo-3,5-dimethyl-pyrazol-1-yl)-acetic acid 312309-43-6
1-(1,4-diMethyl-2-piperazinyl)MethanaMine (SALTDATA: FREE) 131922-07-1
5-methyl-1H-pyrazole-3-carbaldehyde(SALTDATA: FREE) 3273-44-7
3,4-Dihydro-2H-pyran-5-carbaldehyde 25090-33-9
4-(1H-Imidazol-1-yl)phenol, 97% 10041-02-8
Methyl 1-benzyl-4-oxo-3-piperidinecarboxylate hydrochloride, 95% 3939-01-3
7-(4-Methoxy-phenyl)-4,7-dioxo-heptanoic acid 24090-40-2
(R)-1-N-Boc-Piperidine-3-ethanol 389889-62-7
N-[(2,3-dioxo-1,2,3,4-tetrahydroquinoxalin-6-yl)sulfonyl]glycine(SALTDATA: FREE) 112170-26-0
3-methyl-5-pyrrolidin-2-yl-1,2,4-oxadiazole(SALTDATA: HCl) 915921-82-3
3-Amino-2-(2,3-dimethylphenoxy)pyridine 175136-23-9
1-(2-Chlorophenyl)piperazine 39512-50-0
4-(Dimethylamino)benzene-1-carbohydrazide , 97% 19353-92-5
3-Phosphonopropanoic acid 5962-42-5
2-Fluoro-5-(trifluoromethyl)benzophenone 199292-40-5
4-(Pyrrolidin-1-yl)benzeneboronic acid, pinacol ester 97% 852227-90-8
2-Oxo-2,3-dihydro-1,3-benzoxazole-6-sulfonyl chloride , 95% 27685-90-1
Ethyl 3,5-dibromo-1H-indole-2-carboxylate 77185-78-5
2,5-Dichloronicotinic acid 59782-85-3
3'-Fluoro-4'-Methoxyacetophenone 455-91-4
3-Indoleacrylic acid, 98% 1204-06-4
2-Trifluoromethyl-1H-benzimidazole, 98% 312-73-2
3-Bromo-4-chlorobenzoic acid, 97% 42860-10-6
Dodecyltrimethylammonium bromide, 99% 1119-94-4
4-Cyanostyrene, 95% 3435-51-6
2,6-Difluoro-4-hydroxybenzeneboronic acid 957065-87-1
1-[4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl]piperidine , 97% 859833-22-0
N-(tert-Butoxycarbonyl)-D-tert-leucine 124655-17-0
2,3-Bibromonaphthalene, 98% 13214-70-5
3-(pyridin-4-yl)benzoic acid, 95% 4385-78-8
3-Methyl-4-nitroanisole, 98% 5367-32-8
3-Bromophenylboronic acid, 98% 89598-96-9
1H,1H,2H,2H-Perfluorodecyltrimethoxysilane, 97% 83048-65-1
Molecular sieves, -600 mesh powder (Linde 13X) 63231-69-6
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