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北京百灵威科技有限公司 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:    http://www.jkchemical.com
Product List:    96815
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Product List
N-Acetyl-D-galactosamine, 98% 1811-31-0
Methyl 2-piperidinoisonicotinate, 97% 888070-05-1
(2-Methyl-1,3-thiazol-4-yl)Methanol (SALTDATA: FREE) 76632-23-0
2-Methyl-2-(4-nitrophenyl)-propionic acid 42206-47-3
L-Lysine, 98% 56-87-1
3-Amino-5-bromo-2-chloropyridine, 98% 588729-99-1
1-(4-Nitrobenzoyl)-piperazine, 98% 72141-41-4
(R)-(+)-2,2'-Bis[di(3,5-di-t-butylphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl, min. 97% 192138-05-9
2,3,6-Trifluorobenzylamine 98% 230295-09-7
(R)-4-BenzyloxyMethyl-2,2-diMethyl-1,3-dioxolane 14347-83-2
3-Furan-2-yl-4-phenyl-butyric acid 92190-42-6
(5-amino-1H-tetrazol-1-yl)acetic acid(SALTDATA: FREE) 21743-62-4
3-(piperidin-1-ylcarbonyl)-4,5,6,7-tetrahydro-1-benzothiophen-2-amine(SALTDATA: FREE) 331760-59-9
Cholesterol AMyl Carbonate 15455-79-5
4-(2-Methyl-1H-imidazol-1-yl)benzonitrile , 97% 122957-50-0
1-Benzyl-pyrrolidine-3-carboxylic acid amide 115687-29-1
3-[(tert-Butoxycarbonyl)amino]-5-hydroxybenzoic acid 95% 232595-59-4
4-methoxy-3-(1H-pyrazol-1-ylmethyl)benzaldehyde(SALTDATA: FREE) 436086-89-4
3-Benzyl-2-thioxo-2,3-dihydro-4(1H)-quinazolinone 13906-05-3
3-BroMo-4'-Methoxybenzophenone 54118-76-2
2-(2-Methyl-1,3-thiazol-4-yl)aniline, 95% 305811-38-5
Benzyl Nicotinate 94-44-0
1-(2,4-dimethoxyphenyl)-N-methylethanamine(SALTDATA: HBr) 188894-37-3
3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carboxamide, 97% 23858-59-5
2-Chloro-5-cyanophenylboronic acid 936249-33-1
5-Bromocytosine, 97% 2240-25-7
Tri-tert-butylphosphonium tetrafluoroborate, 99% 131274-22-1
4,6-Difluorobenzo[d]thiazol-2-amine, 97% 119256-40-5
3,4-Dichlorobenzoic acid, 98.5% 51-44-5
4-(Trifluoromethoxy)benzamide 456-71-3
3-(1-Methyl-1H-pyrazol-3-yl)benzonitrile, 95% 207909-05-5
2-(2-Bromo-phenyl)-propan-2-ol 7073-69-0
Vinylcyclopentane 3742-34-5
4-[4-(Dimethylamino)benzylidene]-2-methyl-1,3-oxazol-5(4H)-one 1787-23-1
3-[3-(Chloromethyl)-1,2,4-oxadiazol-5-yl]-2-(methylthio)pyridine 252914-65-1
Benzyl-(1-naphthalen-2-yl-ethyl)-amine 143063-66-5
2-Chloro-5-nitro-6-hydroxymethylquinoline 1018785-15-3
2-furyl(1H-indol-3-yl)methanone(SALTDATA: FREE) 169772-66-1
N-(3,4-Dichlorobenzyl)-N-methylamine, 97% 5635-67-6
4-Azidobenzoic Acid, 97% 6427-66-3
Nortropinone hydrochloride, 99% 25602-68-0
Fmoc-L-proline, 98% 71989-31-6
3,5-Dihydroxybenzamide, 98% 3147-62-4
2-(4-Bromo-phenyl)-[1,3]dioxolane 10602-01-4
2-Amino-N,N-dimethylbenzamide 6526-66-5
6-Azaindole-2-carboxyaldehyde 867034-96-6
3-[(2-methoxybenzyl)amino]propan-1-ol(SALTDATA: HCl) 109926-16-1
3-Methyl-5-methylsulfanyl-4-vinylthiophene-2-carboxylic acid 175202-63-8
Pentafluorophenyl 1-methyl-1H-indole-7-carboxylate, 97% 941716-96-7
Ethyl 2,5-diMethylbenzoylforMate 80120-31-6
2-Methylbutyric acid ,98% 600-07-7
3-Iodo-5-methoxy-1H-indole, N-BOC protected 98% 192189-10-9
1-Heptyl-3-phenyl-2-thiourea 79425-04-0
5-Bromo-2-(piperazin-1-yl)pyridine 73406-97-0
2,4,5-Trifluorocinnamic acid 247170-17-8
1-(2-AMino-1-naphthyl)isoquinoline 664302-70-9
Molybdic acid, 85%, ACS reagent 7782-91-4
Phthalocyanine 574-93-6
2-(EthylMethylaMino)pyridine 77200-12-5
3-[(E)-3-Methoxy-3-oxoprop-1-en-1-yl]benzeneboronic acid 95% 380430-59-1
3-(4-Morpholinyl)-1-butanol 35806-22-5
7-Methyl-1H-indazole (SALTDATA: FREE) 3176-66-7
1-(3-methyl-1-piperidinyl)acetone(SALTDATA: FREE) 856286-98-1
DisodiuM 1-Naphthol-3,6-disulfonate Hydrate 20349-39-7
3-Bromomethyl-4-nitro-benzoic acid 916791-27-0
2-{[5-(3-methylpiperazin-1-yl)-2-nitrophenyl]amino}ethanol(SALTDATA: FREE) 330177-51-0
4-(4-Hexylphenyl)benzoic Acid 59662-48-5
2-Chloro-N-pyridin-2-yl-acetamide 5221-37-4
(1R,3R)-5-(BroMoMethylene)-1,3-bis(tert-butyldiMethylsilyloxy)cyclohexane 387834-41-5
2-[4-(N-Boc)piperazin-1-yl]phenylboronic acid pinacol ester 1073354-59-2
2-(3,4-DiMethyl-phenoxy)-ethylaMine 26646-48-0
[2-(allyloxy)-3-methoxyphenyl]methanol(SALTDATA: FREE) 915923-18-1
1-(methylamino)-2-propanol(SALTDATA: FREE) 16667-45-1
5-Hydroxy-2-(trifluoromethyl)pyridine 216766-12-0
1-(1H-Indol-5-yl)-ethanone 53330-94-2
5-Nitro-2H-1,4-benzoxazin-3(4H)-one 132522-81-7
N-Cbz-DL-alanine, 98% 4132-86-9
1-Cyclohexyl-3-phenyl-2-thiourea 722-03-2
1,1,1-Trifluoro-2,3-epoxybutane 406-30-4
N-cyclooctyl-3-oxobutanamide(SALTDATA: FREE) 58102-36-6
3-(AMinoMethyl)furan hydrochloride 131052-43-2
Ethyl 3-Phenylglycidate (cis- and trans- Mixture) 121-39-1
Tetrahydrocarvone 59471-80-6
1,1,1,4,4,4-Hexafluoro-2-butene 407-60-3
Deoxyribonucleic acid sodiuM salt, M.W.50,000-100,000 Dalton 68938-01-2
N-(1-benzylpiperidin-4-yl)-2-bromoacetamide(SALTDATA: 0.35HCl) 209223-86-9
Naphthofluorescein di-O-(β-D-galactopyranoside) 133551-98-1
2-Chloro-4-fluorophenylboronic acid, 98% 313545-72-1
4-(5-Bromothiophen-2-yl)thiazol-2-ylamine 34801-14-4
sec-Butylamine, 99.5% 13952-84-6
1-Decen-3-ol 51100-54-0
Methyl 5-chloro-2-nitrobenzoate, 98% 51282-49-6
(S)-N-BOC-Styrylalanine, 98% ee, 95% 261165-04-2
4-(2-Ethyl-benzoimidazol-1-yl)-4-oxo-butyric acid 402944-83-6
3-bromo-1H-pyrrolo[3,2-b]pyridine, 95% 23688-47-3
3-bromo-5-ethyl-1H-1,2,4-triazole(SALTDATA: FREE) 15777-58-9
Fast Red ITR Base 97-35-8
1-ethyl-1H-pyrazole-5-carboxylic acid(SALTDATA: FREE) 400755-43-3
2-(1,6-Naphthyridin-2-yl)benzoic acid 392233-76-0
2-Hydroxy-6-methoxy-quinoline-4-carboxylic acid 32431-29-1
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