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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:    94655
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Product List
1-Morpholinocyclohexene, 97% 670-80-4
(2-methyl-1-piperidinyl)(oxo)acetic acid(SALTDATA: FREE) 77654-61-6
Antimony(III) isopropoxide 99.9% 18770-47-3
2,3-Dimethylphenylhydrazine hydrochloride 97% 56737-75-8
2-(2-methoxyphenyl)-1,3-thiazole-5-carbaldehyde(SALTDATA: FREE) 915923-15-8
4-Amino-N,N-dimethyl-3-nitroaniline, 97% 16293-12-2
Calcium bromide hydrate, 98% 71626-99-8
2-Methylpyrimidine-5-carboxylic acid, 95% 5194-32-1
2-Methyl-2-[4-(trifluoromethoxy)phenoxy]acetic hydrazide 97% 175204-37-2
1-(Chloromethyl)octahydro-2H-quinolizine 91049-90-0
4-(3-Chloropropylcarbamoyl)benzeneboronic acid 97% 874460-03-4
3-ethyl-5-isoxazolecarbaldehyde(SALTDATA: FREE) 72591-56-1
5-Bromo-2,2'-bithiophene-5'-carboxaldehyde, 98% 110046-60-1
5-Methoxysalicylic acid 2612-02-4
3,5-Bis(trifluoromethyl)phenyldimethylchlorosilane 732306-23-9
1-(4-Methoxy-phenylamino)-cyclohexanecarboxylicacid 886496-96-4
Acetyl pepstatin 28575-34-0
4-(4-Methylphenyl)piperidine 59083-39-5
Cyclohexylboronic acid, 97% 4441-56-9
Nitrazine Yellow, indicator grade 5423-07-4
trans-2-Hexenyl acetate, 98% 2497-18-9
Butyl Fluoroacetate 371-49-3
Diphenyl(4-methylphenyl)sulphonium triflate 81416-37-7
TributyldodecylphosphoniuM BroMide 15294-63-0
6[(Piperazin-1-yl)carbonyl]-1H-indole 633322-11-9
(-)-Camphor, 99% 464-48-2
Ethyl 3-(methylamino)-2-butenoate 870-85-9
4-Methoxy-3-nitrobenzaldehyde, 98% 31680-08-7
1-[2-(3,4-Dimethoxyphenyl)ethyl]-5-oxopyrrolidine-3-carboxylic acid 85263-80-5
N-(2-AMinoethyl)-N-Methyl-carbaMic Acid 1,1-DiMethylethyl Ester 121492-06-6
[5-(2-furyl)-3-isoxazolyl]methanol(SALTDATA: FREE) 852180-63-3
4-(4-Methylphenyl)-1,2,3-thiadiazole 40753-14-8
Methyl 3,5-DibroMo-4-Methylbenzoate 74896-66-5
3-Carboxyfuran-2-boronic acid 1072952-23-8
1-(2,5-Dichlorophenyl)piperazinedihydrochloride 827614-47-1
7-Fluoro-2H-1,4-benzoxazin-3(4H)-one 103361-99-5
1,8-Dihydroxyanthraquinone, 96%, a synthetic anthraquinone derivative 117-10-2
(1S,2S)-N,N-Bis[2-(diphenylphosphino)benzyl]cyclohexane-1,2-diamine, min. 97% 174677-83-9
Boc-(R)-3-amino-4-(4-trifluoromethylphenyl)-butyric acid 269726-77-4
3-(4-tert-Butylbenzoyl)acrylic acid 97678-86-9
3,4-Dimethylphenethylamine 17283-14-6
2-Chloro-4,6-dinitroaniline 3531-19-9
Ethyl 6-acetyl-2-pyridinecarboxylate 114578-70-0
Benzyl trifluoromethyl sulfide 351-60-0
5-methoxypyridine-2-carbonitrile, 95% 89809-63-2
Tris(3-sulfonatophenyl)phosphine sodium salt hydrate, 95% 63995-70-0
PhenylMagnesiuM Iodide (ca. 42% in Ethyl Ether, ca. 2Mol/L) 16002-63-4
9H-Pyrido[3,4-b]indole, 99% 244-63-3
2,4,5-TriMethylbenzophenone 52890-52-5
2-[(Trimethylsilyl)ethynyl]benzonitrile 97308-62-8
Bis((-)-pinanediolato)diboron 230299-17-9
2-(4-bromophenyl)-5,7-dimethylpyrazolo[1,5-a]pyrimidine(SALTDATA: FREE) 310422-24-3
1-(4-fluorobenzyl)-4-methyl-1H-pyrazol-5-amine(SALTDATA: FREE) 1015845-96-1
3,5-Difluoro-2-methoxybenzonitrile 874804-08-7
(S)-(-)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole, min. 98% (S)-(-)-DM-SEGPHOS 210169-57-6
2,5-Dibromo-4-methylpyridine, 98% 3430-26-0
Fluoro(phenylthio)acetonitrile 130612-84-9
4-Amino-6-(trifluoromethyl)quinoline 247113-89-9
1-(4-methylphenyl)-5-oxopyrrolidine-3-carboxylic acid(SALTDATA: FREE) 133747-57-6
3,4-Diaminobenzoic acid, 98% 619-05-6
Tin(II) acetylacetonate, min. 98% 16009-86-2
N,N-Dimethylformamide diethyl acetal, 95%, derivatization grade 1188-33-6
(isoxazol-5-ylmethyl)amine(SALTDATA: HCl) 401647-18-5
N-Benzylpiperidine-4-carboxaldehyde, 97% 22065-85-6
4-Chlorovalerophenone, 97% 25017-08-7
Iodonitrotetrazolium chloride, 99% 146-68-9
3-[3-(Trifluoromethyl)phenyl]-1H-pyrazol-5-ylamine 209224-91-9
2,5-Dimethyl-3-furoic acid, 98% 636-44-2
4-Amino-2,6-dichlorophenol Hydrochloride 42486-53-3
1,4-Dihydronaphthalene 612-17-9
3-Iodo-4-nitroanisole, 97% 214279-40-0
1-Methyl-3-propylimidazolium iodide, 99% 119171-18-5
4-Methoxy-2-oxo-1,2-dihydro-3-pyridinecarbonitrile, 98% 21642-98-8
AMikacin Sulfate 39831-55-5
3-(1H-Pyrrol-1-yl)-2-thiophenecarbaldehyde, 95% 107073-28-9
(R)-3-Methyl-pyrrolidine hydrochloride 235093-98-8
(2-methoxybenzyl)[2-(trifluoromethyl)benzyl]amine(SALTDATA: HBr) 416890-50-1
Tert-butyl 5-(tributylstannyl)thiazol-2-ylcarbaMate 243972-26-1
3,5-Diphenylpyrazole, 98% 1145-01-3
5-Benzyloxy-1H-indole-2-boronic acid, N-BOC protected 98% 850568-62-6
3,5-Dichloro-2-cyanopyridine 85331-33-5
2-Benzyloxy-5-fluorobenzeneboronic acid, 98% 779331-47-4
4H-Pyrrolo[2,3-D]oxazole-5-carboxylic acid 1041421-52-6
3-[(3-methylbenzyl)thio]-1-propanamine(SALTDATA: FREE) 1082766-37-7
4-Fluorophenyl isocyanate, 98% 1195-45-5
6-(Methoxymethyl)-2-methyl-4-pyrimidinol 38249-50-2
4-[(4-chloro-5-methyl-3-nitro-1H-pyrazol-1-yl)methyl]benzoic acid(SALTDATA: FREE) 491831-83-5
2-Chloro-N-(2,3-diMethylphenyl)acetaMide 2564-07-0
Bismuth(III) titanate, 98% 12048-51-0
2,4-dichloro-6-methylpyridine, 95% 42779-56-6
1,3-Bis(chloromethyldimethylsiloxy)benzene 203785-58-4
3-methyl-4-pyrrolidin-2-yl-1,2,5-oxadiazole(SALTDATA: FREE) 936940-68-0
3-Fluorophenylboronic acid, 98% 768-35-4
N-(4-Bromophenyl)-N-methylthiocarbamoyl chloride 10219-03-1
4-allyl-5-(2-thienylmethyl)-4H-1,2,4-triazole-3-thiol(SALTDATA: FREE) 667435-98-5
4-Nitro-1,3-phenylenediaMine 5131-58-8
2,3-Dichlorofluorobenzene 36556-50-0
3'-Ethylacetophenone 22699-70-3
2-(6-Methyl-4-oxo-1,4-dihydro-pyrimidin-2-ylsulfanyl)-propionic acid 347341-65-5
4-tert-Butyl-calix[4]arene-crown-5-complex, 97% 99314-01-9
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