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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
4-Methyl-furazan-3-carboxylic acid 58677-34-2
1-(2,4,6-Trimethylbenzyl)piperazine 41717-26-4
Indium(III) trifluoromethanesulfonate, 99% (Indium triflate) 128008-30-0
4-[(6-chloro-3-pyridinyl)methyl]morpholine(SALTDATA: FREE) 311774-34-2
1,4-Bis(10-undecenyloxy)benzene 138551-10-7
3-(chloromethyl)-N,N-dimethyl-1,2,4-oxadiazole-5-carboxamide(SALTDATA: FREE) 1185320-35-7
SodiuM 1-Tetradecanesulfonate 6994-45-2
2-Chloro-5-fluoronitrobenzene, 99% 345-17-5
4-Methoxybenzyl alcohol, 98% 105-13-5
4-Bromocrotonic acid, 98% 13991-36-1
n-Butylisocyanide, 97% 2769-64-4
Dichlorobis[2-(diphenylphosphino)ethylamine]ruthenium(II), min. 95% (mixture of isomers) 506417-41-0
1-Benzothiophene-5-carbonitrile , 95% 2060-63-1
4,4'-Bis(2-benzoxazolyl)stilbene, 97% 1533-45-5
3-Methanesulfonyl-2-oxo-1-imidazolidinecarbonyl chloride, 98% 41762-76-9
(4-Benzyloxycarbonylphenyl)boronic acid, 97% 184000-11-1
N-tert-ButylethylaMine 4432-77-3
3-AMino-2-fluoropyridine 1597-33-7
2,3,5-TriphenyltetrazoliuM Iodide 13014-90-9
2,2,4-TriMethyl-1,3-pentanediol Diisobutyrate 6846-50-0
Tetra-O-acetyl-beta-D-ribopyranose 4049-34-7
Bromomaleic anhydride, 97% 5926-51-2
Diglycolic Acid 110-99-6
4,6-Dihydroxy-2-(trifluoromethyl)pyrimidine 672-47-9
2,5-Dimethyl-2,5-hexanediol, 99.5% 110-03-2
1-(4- tert -Butyl-phenyl)-propylamine 886496-86-2
Methylisonicotinate-N-oxide 3783-38-8
Ferrocenylacetic acid, min. 98% 1287-16-7
N-(3-aminophenyl)-4-methoxybenzamide(SALTDATA: FREE) 41378-23-8
1,2-Bis(bromomethyl)benzene, 97% 91-13-4
L-Lysine 7-amido-4-methylcoumarin acetate salt 201853-23-8
SodiuM SulfaMate 13845-18-6
6-BroMoisatin 6326-79-0
1,4-Dibromonaphthalene, 99% 83-53-4
2,6-Difluoronicotinic acid 171178-50-0
DiMethyldifluorosilane, tech 353-66-2
1-ethyl-1H-pyrazole-3-carbonitrile(SALTDATA: FREE) 1006471-40-4
(2,6-Dimethyl-phenyl)-hydrazine 2538-61-6
2-Amino-6-hydroxy-8-mercaptopurine, 97% 28128-40-7
4-Fluoro-DL-tryptophan 25631-05-4
3,5-Dimethyl-4-nitroisoxazole, 98% 1123-49-5
2-(2-Chlorophenoxy)ethanimidamide hydrochloride , 97% 58403-03-5
Europium(III) acetate hydrate (99.9%-Eu) (REO) 62667-64-5
Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)gadolinium(III), 99% (99.9%-Gd) (REO) [Gd(TMHD)3] 14768-15-1
3-(Difluoromethoxy)benzaldehyde 98% 85684-61-3
2-Amino-4-[(3,4-diaminophenyl)sulfonyl]phenylamine 13224-79-8
(3-Glycidoxypropyl)pentamethyldisiloxane 18044-44-5
D-Glutamic acid, 99% 6893-26-1
Tetrafluorophthalonitrile, 99% 1835-65-0
Sodium tripolyphosphate, tech. gr., min. 85% 7758-29-4
Di-n-octyltin oxide, 32% Sn 870-08-6
N-[2-(DiMethylaMino)ethyl]-N-MethylforMaMide 105669-53-2
3-Benzyloxybromobenzene, 97% 53087-13-1
Tetraphenylphosphonium iodide, 98% 2065-67-0
4-Methyl-2-phenylpyrimidine-5-carboxaldehyde 342405-36-1
4-(4-Bromobenzyl)piperazine, N1-BOC protected 95% 844891-10-7
4-tert-ButylcyclohexylaMine (cis- and trans- Mixture) 5400-88-4
1-Iodoperfluoroalkanes, C6-C12 C6 30-35% C8 30-35% C10 8-10% 25398-32-7
1-[(4,6-dimethyl-2-pyrimidinyl)thio]acetone hydrochloride(SALTDATA: FREE) 348138-15-8
Pyrazolo[1,5-a]pyrimidin-7(4H)-one 29274-23-5
2,3-Dicyano-5-Methylpyrazine 52197-12-3
1,3-Butanediol, 99%, SuperDry, water≤30 ppm, J&KSeal 107-88-0
Boc-S-acetamidomethyl-L-penicillamine 129972-45-8
7-Bromo-3,4-dihydro-1(2H)-naphthalenone, 97% 32281-97-3
Fmoc-(3-aminomethylphenyl)acetic acid, 97% 631915-50-9
4-Hydroxy-3-nitrobenzyl alcohol 41833-13-0
2-tert-Butyl-4-ethylphenol 96-70-8
Silica gel orange, for drying purposes, non toxic grade, 2-5 mm 1327-36-2
O-(Tetrahydro-2H-pyran-2-yl)hydroxylamine, 97% 6723-30-4
Pt(II) Octaethylporphine (PtOEP) 31248-39-2
5-(4-methylphenyl)-2-furoic acid(SALTDATA: FREE) 52938-98-4
1-(4-Bromobenzyl)piperazine 91345-62-9
2-Amino-8-methoxy-1,2,3,4-tetrahydro-naphthalene-2-carboxylic acid 67544-71-2
Ethyl 5-fluoro-7-(methylsulfonyl)-1H-indole-2-carboxylate 849035-86-5
1,3,5-trimethyl-3,7-diazabicyclo[3.3.1]nonane(SALTDATA: FREE) 169177-35-9
5-chloro-3-phenyl-1H-indole-2-carboxylic acid(SALTDATA: FREE) 21139-31-1
1-acetyl-1,2,3,4-tetrahydro-6-quinolinesulfonyl chloride(SALTDATA: FREE) 868964-04-9
3-[(Fur-2-ylmethyl)amino]propanenitrile 6788-68-7
5-(3,4-Dichloro-phenyl)-1 H -pyrazole-3-carboxylic acid 276684-04-9
N-Methyl-N-[4-(piperidin-1-ylmethyl)benzyl]amine dihydrochloride, Tech. 859833-23-1
5-(2-Furyl)-1-methyl-1H-pyrazole-3-carbonyl chloride, 97% 876316-47-1
(2-isopropylphenoxy)acetic acid(SALTDATA: FREE) 25141-58-6
2-(4,4,5,5-TetraMethyl-1,3,2-dioxaborolan-2-yl)thiophene 193978-23-3
N-(3,4-dimethoxybenzyl)cyclopentanamine(SALTDATA: HCl) 356091-42-4
1-benzyl-1H-indole-6-carbonitrile(SALTDATA: FREE) 1030423-43-8
4-bromo-5-isopropyl-1H-pyrazole(SALTDATA: FREE) 60061-60-1
(1-Furan-2-yl-but-3-enyl)-(4-methoxy-phenyl)-amine 173416-01-8
4-Hydrazino-7-nitrobenzofurazane (NBD Hydrazine) 90421-78-6
2,2-Dimethylnonanoic acid, 98% 14250-75-0
7-BroMo-2-chloro-quinoline 99455-15-9
4-(2,5-Dimethyl-pyrrol-1-yl)-3-methyl-phenylamine 797806-96-3
Ethyl 3-[(6-methylpyrazin-2-yl)oxy]benzoate , 97% 906352-99-6
cis-5-methyl-2,3,3a,4,7,7a-hexahydro-1H-isoindole(SALTDATA: FREE) 21764-64-7
4-Isothiocyanato-3,5-dimethyl-isoxazole 321309-27-7
2-[4-(Methoxycarbonyl)-5-methyl-2-oxo-2,3-dihydro-1H-pyrrol-3-yl]acetic acid, 97% 77978-73-5
1-[2-(aminomethyl)benzyl]-2-pyrrolidinone(SALTDATA: FREE) 953891-80-0
2-(Piperazine-1-carbonyl)-benzoic acid, 98% 37618-28-3
5-(4-bromophenyl)-1,3,4-thiadiazol-2-amine(SALTDATA: FREE) 13178-12-6
3-chloro-6-nitro-1-benzothiophene-2-carbohydrazide(SALTDATA: FREE) 676348-44-0
N-tert-ButylbenzenesulfiniMidoyl Chloride [Oxidizing Reagent] 49591-20-0
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