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百灵威科技有限公司 Company Information

Company Name:    J & K SCIENTIFIC LTD.
Tel:    010-82848833- ;010-82848833
Fax:    86-10-82849933
Email:    jkinfo@jkchemical.com;market6@jkchemical.com;
Nationality:    China
WebSite:    www.jkchemical.com/
Product List:    96506
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Product List
Tetrafluoro-1,4-bis(trifluoromethyl)benzene 651-89-8
N,N'-Carbonyldiimidazole, 98% 530-62-1
(1H-Benzimidazol-2-ylthio)acetic acid 98% 3042-00-0
(R)-tert-butyl 3-ethylpiperazine-1-carboxylate, 95% 438050-08-9
2-(2-Hydroxy-1,1,1,3,3,3-hexafluoropropyl)-1-naphthol 2092-87-7
Methyl 3-hydroxybenzo[b]thiophene-2-carboxylate , 97% 13134-76-4
Tris(cyclopentadienyl)yttrium (99.9%-Y) (REO) 1294-07-1
2-Boc-Aminobenzaldehyde 74965-38-1
2,3,5-Tris(p-tolyl)tetrazolium Chloride 103538-50-7
3,5-Diiodo-benzoic acid 19094-48-5
4-Bromophenylacetonitrile, 98% 16532-79-9
4-Isopropylphenylboronic acid, 98% 16152-51-5
5-Iodoindole, 97% 16066-91-4
Tetraethylammonium iodide, 98% 68-05-3
2,2,3,3,4,4-Hexafluoropentanedioyl Dichloride 678-77-3
4-(TrifluoroMethyl)oxazol-2-aMine 35629-71-1
2-(4-Boc-piperazino-1-yl)-5-bromobenzaldehyde 628326-05-6
(Isopropylthio)acetic acid 22818-59-3
3-(4-Cyclohexylbenzoyl)acrylic acid 58897-74-8
5-Chloro-2-thienylmagnesium bromide, 0.5 M slurry solution in THF, J&KSeal 111762-30-2
N-(Piperidin-3-ylmethyl)acetamide 90346-06-8
1-Ethyl-3-methylimidazolium hydrogen sulfate, 98% 412009-61-1
3'-Amino-biphenyl-4-carbonitrile 149505-72-6
Pentaerythritol tetraacrylate, 80%, stabilized with MEHQ 4986-89-4
2-Chloro-5-iodopyridine, 98% 69045-79-0
2-Thiopheneboronic acid, min. 97% 6165-68-0
4-Bromomethyltetrahydropyran, 97% 125552-89-8
5-Iodouracil, 99% 696-07-1
3-[(tert-Butoxycarbonyl)amino]-3-(3-methoxyphenyl)propanoic acid 284493-53-4
1-(4-Nitrophenyl)-4-piperidinol 79421-45-7
N-Methoxy-N,O-bis(trimethylsilyl)carbamate [Simultaneous silylation and methoximation reagent for GC] 105532-86-3
2-(1H-Imidazol-1-yl)benzonitrile, 98% 25373-49-3
11-Aminoundecyltriethoxysilane 116821-45-5
3-Nitroaniline Hydrochloride 33240-96-9
2-Amino-1-benzyl-3-cyano-pyrrole 753478-33-0
Ethyl 2-(3-methoxyphenyl)acetate, 97% 35553-92-5
Hyaluronate Tetrasaccharide 57282-61-8
3-Chloro-N-(1,3,5-trimethyl-1H-pyrazol-4-yl)-propionamide 435341-85-8
4-(Trifluoromethyl)benzyl chloride, 98% 939-99-1
2-(Diphenylphosphino)ethyltriethoxysilane, 95% 18586-39-5
Chloroplatinic acid hexahydrate, 99.9%, trace metals basis, 38 - 40% Pt 18497-13-7
1-Benzyl 2-(tert-butyl) 1,2-hydrazinedicarboxylate 57699-88-4
4-ForMylphenoxyacetic Acid 22042-71-3
2-(chloromethyl)-5-(3-fluorophenyl)-1,3,4-oxadiazole(SALTDATA: FREE) 350672-16-1
2-Amino-N-cyclohexylbenzamide 56814-11-0
5-Ethynyl-2-fluoropyridine 853909-08-7
3-Chloroperoxybenzoic acid, 85% 937-14-4
(R)-3-tert-Butoxycarbonylamino-butyric acid 15991-23-8
4'-Hydroxyhexanophenone 2589-72-2
2-Pentenenitrile 13284-42-9
2-Phenyl-2,3,4,5-tetrahydro-1H-1,5-benzodiazepine 394655-11-9
3-Amino-5-phenylamino-1,2,4-thiadiazole 60093-15-4
Ethyl 4-Ethoxybenzoate, 99% 23676-09-7
Fmoc-Asp(OcHex)-OH, 99% 130304-80-2
tert-Butyl nitrite, 95% 540-80-7
2-(4-Trifluoromethoxyphenyl)malondialdehyde 493036-48-9
Phenyl tris(dimethylsiloxy)silane, 96% 18027-45-7
2-Methoxy-3-pyridinecarboxaldehyde, 98% 71255-09-9
Bisphenol AP 1571-75-1
Ethyl 4-ethylbenzoylforMate 62936-36-1
2-Chloroadenine, 98% 1839-18-5
N-1,N-1-Diethyl-2-fluoro-1,4-benzenediamine 83800-33-3
N-[(5-methyl-2-furyl)methyl]ethanamine(SALTDATA: HCl) 175915-12-5
3-Amino-3-(4-chlorophenyl)propionic acid, 98% 19947-39-8
tert-Butyl 5-methoxypyridin-3-ylcarbamate 342603-10-5
DL-Propargylglycine hydrochloride 64165-64-6
4-Amino-2-[(2-chlorophenoxy)methyl]-6-(methylthio)pyrimidine-5-carbonitrile , 95% 266309-89-1
3'-Chloroacetophenone, 98% 99-02-5
1,3-Benzodioxole-5-carboxamide 4847-94-3
(S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a;3,4-a']dinaphthalen-4-yl)dimethylamine, min. 97% (S)-MONOPHOS 185449-80-3
Ethyl 3-oxo-3,4-dihydro-2-quinoxalinecarboxylate 36818-07-2
α-Methyl-D,L-tryptophan Methyl Ester 114524-80-0
2-Aminopyrimidine, 99% 109-12-6
3-Methyl-1-pentene 760-20-3
1-(4-Methoxyphenoxy)-2-propanol 42900-54-9
Ammonium hydrogen fluoride, min. 96% (contains 3-4% NH4F) 1341-49-7
3-Hydroxybenzoic hydrazide, 98% 5818-06-4
N-Bromosuccinimide, 99% 128-08-5
1-(1-Benzofuran-3-yl)-2-bromo-1-ethanone, 95% 187657-92-7
L-Tyrosine methyl ester hydrochloride, 98.5% 3417-91-2
N,N-Diisopropylethylenediamine, 97% 121-05-1
Methyl 6-methoxypyridine-3-carboxylate 26218-80-4
[(4-ethyl-7-methyl-2-oxo-2H-chromen-5-yl)oxy]acetic acid(SALTDATA: FREE) 690681-33-5
Spermine, 98% 71-44-3
2-HydroxyMethylMorpholine-4-carboxylic Acid tert-Butyl Ester 135065-69-9
3-Propylidenephthalide 17369-59-4
Benzyl carbazate, 98% 5331-43-1
(1S,2S)-2-Amino-1-phenylpropyldiphenylphosphine, min. 97% 341968-71-6
1H,1H,2H,2H-Perfluorooctan-1-ol, min. 97% 647-42-7
methyl 3-iodo-1H-indazole-5-carboxylate, 95% 885271-25-0
2,2-Bis(4-hydroxy-3-isopropylphenyl)propane 127-54-8
2-Mercapto-5-methyl-1,3,4-thiadiazole, 99% 29490-19-5
2-Amino-4-phenyl-6-(trifluoromethyl)pyrimidine, 97% 26974-09-4
2-Chloro-4-fluorobenzonitrile, 99% 60702-69-4
4-Bromobenzyl alcohol, 98% 873-75-6
2-(HydroxyMethyl)-12-crown 4-Ether 75507-26-5
2,2-Dibromo-2-cyanoacetamide, 98% 10222-01-2
3-(Boc-amino)piperidine, 98% 172603-05-3
3-Methylphenylboronic acid, 98% 17933-03-8
BroMonitroMethane, tech 563-70-2
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