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百灵威科技有限公司 Company Information

Company Name:    J & K SCIENTIFIC LTD.
Tel:    400-666-7788 010-82848833-
Fax:    86-10-82849933
Email:    jkinfo@jkchemical.com;market6@jkchemical.com
Nationality:    China
WebSite:    www.jkchemical.com
Product List:    96815
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Product List
3,4-Difluoroanisole 115144-40-6
Bis(cyclopentadienyl)cobalt(II), min. 98% (Cobaltocene) 1277-43-6
5-(Chloromethyl)-3-methylisoxazole 40340-41-8
2'-Fluoro-5'-methylacetophenone 446-07-1
Ethyl 4-morpholinobenzenecarboxylate 19614-15-4
4-Methyl-1,2,3-thiadiazole-5-carboxylic acid, 97.5% 18212-21-0
n-Butyltin trichloride, min. 95% 1118-46-3
4,4,4-Trifluorocrotonitrile 406-86-0
Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionate)praseodymium(III), 99% (99.9%-Pr) (REO) [Pr(FOD)3] 17978-77-7
Vanadium(V) trichloride oxide, min. 99% 7727-18-6
Dichloro[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl][(1S,2S)-(-)-1,2-diphenylethylenediamine]ruthenium(II), min. 90% 212210-87-2
Gadolinium(III) i-propoxide (99.9%-Gd) (REO) 14532-05-9
1-Naphthaleneacetic acid, 98% 86-87-3
4'-Methoxycarbonylbenzo-15-crown 5-Ether 56683-56-8
Ethyl 4-hydroxy-2-[4-(trifluoromethyl)phenyl]-1,3-thiazole-5-carboxylate 227199-08-8
5-Carboxyfuran-2-boronic acid 852228-11-6
methyl 2-(methylthio)pyrimidine-5-carboxylate, 95% 38275-41-1
Phenylmagnesium bromide, 3M in ether 100-58-3
2-[4-(2-chloro-4-nitrophenyl)piperazin-1-yl]ethanol(SALTDATA: FREE) 312269-35-5
2-(2-Bromoacetyl)benzoic acid (lactol form) 7399-67-9
2,2,2-Trichloroethyl chloroformate, 99% 17341-93-4
3,5-Dimethoxybenzylamine, 98% 34967-24-3
Cellulose acetate propionate, average M.W. 25,000 9004-39-1
2-Bromo-6-nitrotoluene, 98% 55289-35-5
N-Acetyl-S-benzyl-D-cysteine 161512-71-6
Diethyl DiallylMalonate 3195-24-2
3-BroMo-5-(chloroMethyl)isoxazole 124498-15-3
Disialyllacto-N-tetraose, 98% 61278-38-4
Octanenitrile 124-12-9
4-(1H-Pyrazol-1-yl)aniline 17635-45-9
3'-Fluoro-[1,1'-biphenyl]-3-carboxylic acid 168619-04-3
5-(2,4-dimethylphenyl)-1,3,4-oxadiazol-2-amine(SALTDATA: FREE) 902137-22-8
3-Phenoxy-1,2-propanediol, 98% 538-43-2
2-Chloro-5-(trifluoromethyl)phenol, 98% 40889-91-6
2-(3,5-dimethyl-1H-pyrazol-1-yl)-8-quinolinol(SALTDATA: FREE) 18239-59-3
3,5-Dichlorothioanisole 68121-46-0
1-Naphthalimide 2243-81-4
N-Carbobenzyloxy-L-aspartic acid, 98% 1152-61-0
2-({2-[(1-bromo-2-naphthyl)oxy]ethyl}amino)ethanol(SALTDATA: FREE) 884497-66-9
L-(-)-Carnitine, 98.5% 541-15-1
Boc-β-HoSer(Bzl)-OH 59408-74-1
Diethyl acetamidomalonate, 99% 1068-90-2
Tris(4-methoxy-3,5-dimethylphenyl)phosphine, min. 98% 121898-64-4
TriMethyl[2-[(triMethylsilyl)Methyl]benzyl]aMMoniuM Iodide 83781-47-9
3-Methylthiophene-2-carbonyl chloride, 97% 61341-26-2
4-Ethylbenzyl Chloride (contains ca. 30% 2-forM) 1467-05-6
N-NitrosoheptaMethyleneiMine 20917-49-1
(1S)-(+)-(10-Camphorsulfonyl)oxaziridine, 98% 104322-63-6
Tetrachloropicolinic Acid 10469-09-7
4-Mercaptobenzoic Acid 1074-36-8
Carbonylhydrido[6-(di-t-butylphosphinomethylene)-2-(N,N-diethylaminomethyl)-1,6-dihydropyridine]ruthenium(II), min. 98% Milstein Catalyst 863971-63-5
5-AMino-2,3-dihydro-1,4-benzodioxine 16081-45-1
Methyl 3-[3,5-di(tert-butyl)-4-hydroxyphenyl]-propanoate 6386-38-5
Copper(I) oxide, min. 95% 1317-39-1
Styrene, 99.5%, stabilized with HQ 100-42-5
4-Deoxypyridoxine hydrochloride, 98% 148-51-6
4-amino-N-(3-chlorophenyl)benzamide(SALTDATA: FREE) 888-80-2
2,3-Dimethoxybenzamide, 98% 1521-39-7
3-Acetylthiophene, 98% 1468-83-3
4-Chloropyridine hydrochloride, 97% 7379-35-3
Flavin adenine dinucleotide, 95% 146-14-5
1-Boc-2-piperidone, 98% 85908-96-9
3-Chlorophenyl isocyanate, 98% 2909-38-8
1-(4-Fluorophenyl)piperazine dihydrochloride, 99% 64090-19-3
4-HydroxyphenyldiMethylsulfoniuM Methyl Sulfate 32279-04-2
3,4-Dimethoxybenzaldehyde oxime 2169-98-4
(RS)-1-[2-(Trifluoromethyl)phenyl]propylamine 98% 473732-54-6
2,2,4-trimethyl-1,2-dihydro-6-quinolinol(SALTDATA: FREE) 72107-05-2
Bis(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, 98+% 35138-22-8
5-Bromo-2-iodotoluene, 98% 116632-39-4
2-(4-Methylphenoxy)benzenecarbaldehyde 19434-35-6
5-(Thien-2-yl)-3-(trifluoromethyl)-1H-pyrazole 26974-16-3
4-Iodo-1H-iMidazole 71759-89-2
2-(2-isopropoxyphenyl)ethanamine(SALTDATA: HCl) 39515-75-8
3-amino-6-methyl-7H-[1,3]thiazolo[3,2-b][1,2,4]triazin-7-one(SALTDATA: FREE) 16943-37-6
Benzo[b]furan-3-ylacetaldehyde 352434-24-3
2-Nitrobenzeneboronic acid 190788-59-1
L-α-Cyclohexylglycine, 97% 14328-51-9
3,6,9-Triethyl-3,6,9-trimethyl-1,4,7-triperoxonane, 41% solution in aromatic free mineral spirit 24748-23-0
Methyl phenylsulfonylacetate, 97% 34097-60-4
2-(Bicyclo[2.2.1]hept-5-en-2-yl)-1,1,1-trifluoro-2-(trifluoromethyl)propan-2-ol 97% 196314-61-1
1-Benzylazetidine-3-carboxylic acid 97% 94985-27-0
3-Bromo-5-nitrobenzamide 98% 54321-80-1
α-Pyrone 504-31-4
4-Hydroxybenzamidine hydrochloride, 97% 38148-63-9
2-Picolinamide, 98% 1452-77-3
3-Mercapto-1,2-propanediol, 95% 96-27-5
3-(4-Methoxyphenyl)propionic acid, 98% 1929-29-9
Allyl heptanoate, 98% 142-19-8
Ethyl 10-Undecenoate 692-86-4
2,5-Dimethoxy-3-nitrobenzoic acid, 98% 17894-26-7
4-Propoxybenzaldehyde, 98% 5736-85-6
Allyl heptafluoroisopropyl ether 15242-17-8
3-(5-fluoro-1H-benzimidazol-2-yl)propanoic acid(SALTDATA: FREE) 82138-57-6
Chromium(III) naphthenate, ~30% in mineral spirits (2% Cr) 61788-69-0
5,6-Dimethoxyindole, 98% 14430-23-0
6-Methoxy-3,4-dihydro-2H-1,4-benzoxazine, 97% 58960-11-5
Oxalyl fluoride 97% 359-40-0
2-Amino-5-nitropyrimidine, 98% 3073-77-6
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