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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
N-Benzyl-2-bromobenzenesulphonamide 321704-27-2
2-Bromo-6-pyrrolidin-1-ylpyridine, 97% 230618-41-4
3-BroMo-5-chloro-7-azaindole 866546-09-0
Cellulase ?Onozuka RS? froM TrichoderMa viride ca. 2 U/Mg 9012-54-8
4-Aminomethyl-2(1H)-quinolinone 132973-43-4
5-Bromo-2-tert-butylpyridine 39919-58-9
2-Chloro-4-(trifluoroMethyl)pyriMidine-5-carbonyl chloride 154934-99-3
Pentaerythritol Distearate (so called)[Lubricants] 13081-97-5
(1H-indazol-4-yl)methanamine, 95% 944898-72-0
1-Butyl-2,3-dimethylimidazolium hexafluorophosphate, 99% 227617-70-1
3-Methylbenzyl chloride, 98% 620-19-9
Fmoc-L-Glu-OH, 98% 121343-82-6
Methyl 4-(1-pyrrolidinyl)benzenecarboxylate 129414-26-2
[5-(4-fluorophenyl)-2H-tetrazol-2-yl]acetic acid(SALTDATA: FREE) 436091-81-5
2-Phenylacrylic acid, 97% 492-38-6
Trifluoromethanesulfonyl chloride, 99.5% 421-83-0
Antimony(III) ethoxide, 99% 10433-06-4
N,N-Dimethyltrimethylsilylamine, 97%, derivatization grade 2083-91-2
3-(3-methoxyphenoxy)-N-methyl-1-propanamine(SALTDATA: FREE) 120998-51-8
1-(1H-imidazol-4-ylsulfonyl)piperidine-3-carboxylic acid(SALTDATA: FREE) 899703-25-4
(R)-(-)-2-Pyrrolidinemethanol, 99% (D-Prolinol) 68832-13-3
4-Benzyloxyindole, 98% 20289-26-3
Valsartan, 99%, a nonpeptide angiotensin II AT1 receptor antagonist 137862-53-4
Nickel(II) fluoride tetrahydrate, 98+% 13940-83-5
4-Hydroxyphenylglyoxal hydrate, 97% 197447-05-5
Fmoc-3-exo-aminobicyclo[2.2.1]-heptane-2-exo-carboxylic acid, 97% 352707-75-6
Tetrachlorobis(tetrahydrofuran)zirconium 21959-01-3
Sodium 4-hydroxybenzenesulfonate dihydrate, 99% 10580-19-5
4-(tert-Butyl)benzylbromide, 97% 18880-00-7
3-(Trifluoromethyl)benzamide 1801-10-1
2-BroMoethyl Acetate 927-68-4
4-Methylbenzyl 1H-1,2,4-triazol-3-yl sulfone 338393-13-8
Tris(hydroxymethyl)aminomethane hemisulfate, 99% 6992-38-7
PhenyltriMethylaMMoniuM chloride 138-24-9
5-Bromo-2-chlorobenzaldehyde 189628-37-3
Methyl 4-phenyl-5-(trifluoroMethyl)thiophene-2-carboxylate 237385-98-7
3-amino-5-chloro-1,3-dihydro-2H-indol-2-one(SALTDATA: HCl) 1104895-64-8
1-(5-chloropyridin-2-yl)piperazine (SALTDATA: FREE) 87394-65-8
5-Chloroindoline 25658-80-4
2-Cyano-3-nitropyridine 51315-07-2
2-bromo-6-methylpyrazine, 95% 914452-71-4
Silver iodide, 99% 7783-96-2
Methyl 3-Cyanopropionate 4107-62-4
N,N'-DiMethyl-3-aMinopyrrolidine 64021-83-6
N-ethyl-2-[(4-methylphenyl)thio]ethanamine(SALTDATA: FREE) 915923-48-7
Cholesterol Hexyl Carbonate 15455-80-8
5-BroMobenzo[b]thiophene-2-carbaldehyde 7312-18-7
Lacto-N-difucohexaose II ,95% 62258-12-2
N,N-dimethyl-4,4'-bipiperidine-1-sulfonamide(SALTDATA: FREE) 1000958-59-7
5-(Diethylphosphono)-5-Methyl-1-pyrroline N-Oxide 157230-67-6
2-(1H-tetrazol-5-yl)ethanamine(SALTDATA: HBr) 33876-24-3
[2-(2,4-diMethoxyphenyl)ethyl]aMine sulfate hydrate (SALTDATA: 0.5H2SO4 H2O) 15806-29-8
5-Bromo-2-fluorotoluene, 99% 51437-00-4
Cyclopentanethiol, 99% 1679-07-8
3-chloro-N-(4-fluorobenzyl)propanamide(SALTDATA: FREE) 544440-95-1
Acetone Dibutyl Acetal 141-72-0
2-chloro-5-fluoro-N,N-dimethyl-4-pyrimidinamine(SALTDATA: FREE) 355829-23-1
1-Methyl-1H-1,2,3-benzotriazole-5-carboxylic acid , 97% 305381-67-3
Benzyl disulfide, 98% 150-60-7
Cyclopropylamine, 99% 765-30-0
4-Aminophenyl β-D-galactopyranoside, 98% 5094-33-7
Sodium tungstate dihydrate, 99+% (ACS) 10213-10-2
β-D-Glucose pentaacetate, 98% 604-69-3
1-(2-Methoxyphenyl)-2-(dicyclohexylphosphino)pyrrole, Min. 95% [cataCXiuM? POMeCy] 672937-63-2
2-Bromoheptafluoronaphthalene 85% 27041-17-4
2-Cyano-N-(3,4-dimethylphenyl)acetamide 24522-42-7
2,3,6-Trichloropyridine 29154-14-1
4-Amino-8-(trifluoromethyl)quinoline 243977-15-3
3,4-Dichlorobenzyl isothiocyanate 18967-42-5
Methyl 1,3-benzodioxole-5-carboxylate 326-56-7
3,5,5-TriMethylhexyl Acetate 58430-94-7
[(7-methyl-4-oxo-1,2,3,4-tetrahydrocyclopenta[c]chromen-9-yl)oxy]acetic acid(SALTDATA: FREE) 307549-54-8
4-Bromo-2-fluorophenylacetic acid 114897-92-6
1-(2-Chloro-ethyl)-3,5-dimethyl-1H-pyrazole 38460-08-1
2-Phenyl-2-(trifluoroacetyl)acetonitrile, tech 492-16-0
4-Hydroxy-2-methylbenzeneboronic acid 493035-82-8
Methyl (2S)-1-ethylpyrrolidine-2-carboxylate 97% 107599-40-6
GF 109203X 133052-90-1
3-Indolyl β-D-glucopyranoside, 98% 487-60-5
1,3-Di(2-pyridyl)-1,3-propanedione, 98% 10198-89-7
3-Methoxy-5-(trifluoromethyl)aniline, 97% 349-55-3
3-Butyn-2-one, 98% 1423-60-5
3-Methylbenzamide oxime 40067-82-1
15-Hydroxypentadecanoic Acid 4617-33-8
N~1~,N~3~-dimethyl-beta-alaninamide(SALTDATA: HCl) 50836-82-3
N-[2-(phenylthio)ethyl]-2-propen-1-amine(SALTDATA: FREE) 188642-29-7
4-(2-Methyl-1,3-dithiolan-2-yl)benzenol 22068-57-1
oxo(3-pyridinyl)acetic acid(SALTDATA: 0.8H2O) 39684-37-2
(3-isopropyl-4-methylphenyl)amine(SALTDATA: HCl) 5266-84-2
Methyl 4-(5-methyl-1H-pyrazol-3-yl)phenyl ether 23263-96-9
Tungsten boride (99.5%-W) (W2B) 12007-10-2
N-(2-Chloroethyl)-N'-(4-cyanophenyl)urea 13908-43-5
ethyl 2-amino-4-(4-methoxyphenyl)-5-methylthiophene-3-carboxylate(SALTDATA: FREE) 350989-93-4
4-Propoxy-benzoic acid hydrazide 64328-60-5
1-Methyl-5-nitro-1H-1,3-benzimidazole 5381-78-2
Tetrahydropyran-4-carboxamidine hydrochloride , 97% 426828-34-4
2-Fluoro-6-(trifluoroMethyl)pyridine 94239-04-0
2-Amino-4-(4-isobutylphenyl)thiophene-3-carboxylic acid methyl ester 350990-40-8
N-(Chloroacetyl)-4-fluoroaniline 351-04-2
5-bromo-N-isobutyl-2-furamide(SALTDATA: FREE) 300381-28-6
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