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北京百灵威科技有限公司 Company Information
Company Name:    J & K SCIENTIFIC LTD.
Tel:    -18210857532
Email:    jkinfo@jkchemical.com
Nationality:    China
WebSite:    https://www.jkchemical.com
Product List:    96815
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Product List
3'-Amino-biphenyl-4-carbonitrile 149505-72-6
N-(Piperidin-3-ylmethyl)acetamide 90346-06-8
3-(4-Cyclohexylbenzoyl)acrylic acid 58897-74-8
(Isopropylthio)acetic acid 22818-59-3
2-(4-Boc-piperazino-1-yl)-5-bromobenzaldehyde 628326-05-6
2-Thiopheneboronic acid, min. 97% 6165-68-0
2-Chloro-5-iodopyridine, 98% 69045-79-0
1-Ethyl-3-methylimidazolium hydrogen sulfate, 98% 412009-61-1
Pentaerythritol tetraacrylate, 80%, stabilized with MEHQ 4986-89-4
5-Chloro-2-thienylmagnesium bromide, 0.5 M slurry solution in THF, J&KSeal 111762-30-2
4-Bromomethyltetrahydropyran, 97% 125552-89-8
5-Iodouracil, 99% 696-07-1
2-(1H-Imidazol-1-yl)benzonitrile, 98% 25373-49-3
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
11-Aminoundecyltriethoxysilane 116821-45-5
3-Nitroaniline Hydrochloride 33240-96-9
2-Amino-1-benzyl-3-cyano-pyrrole 753478-33-0
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
1,3-Benzodioxole-5-carboxamide 4847-94-3
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
methyl 3-iodo-1H-indazole-5-carboxylate, 95% 885271-25-0
4-Bromobenzyl alcohol, 98% 873-75-6
(1S,2S)-2-Amino-1-phenylpropyldiphenylphosphine, min. 97% 341968-71-6
1H,1H,2H,2H-Perfluorooctan-1-ol, min. 97% 647-42-7
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
2,2-Dibromo-2-cyanoacetamide, 98% 10222-01-2
3-(Boc-amino)piperidine, 98% 172603-05-3
3-Methylphenylboronic acid, 98% 17933-03-8
2-HydroxyMethylMorpholine-4-carboxylic Acid tert-Butyl Ester 135065-69-9
3-Propylidenephthalide 17369-59-4
2,2-Bis(4-hydroxy-3-isopropylphenyl)propane 127-54-8
2-(HydroxyMethyl)-12-crown 4-Ether 75507-26-5
BroMonitroMethane, tech 563-70-2
Tri(p-chlorophenyl)phosphine, 99% 1159-54-2
Pinacolborane, 97% 25015-63-8
Benzothiophene-3-carbaldehyde, 97% 5381-20-4
4-Fluorophenylmagnesium bromide, 2.0 M solution in diethyl ether, J&KSeal 352-13-6
Ethyl bromofluoroacetate, 97% 401-55-8
Diethyl(3-pyridyl)borane, 97% 89878-14-8
Benzyl 2-acetamido-4,6-O-benzylidene-2-deoxy-α-D-glucopyranoside, 98% 13343-63-0
Cyclohexyl vinyl ether, 98% 2182-55-0
3-Methoxybenzyl chloride, 97% 824-98-6
2,5-Bis(trifluoromethyl)benzoic acid, 98% 42580-42-7
2-Cyanobenzoic acid, 98% 3839-22-3
2-Aminopyrazine, 99% 5049-61-6
2-Chloroquinoline-4-carboxylic Acid 5467-57-2
ThiopicolinaMide 5346-38-3
3,4-Dicyanothiophene 18853-32-2
trans-1-Methyl-4-carboxy-5-(3-pyridyl)-2-pyrrolidinone 33224-01-0
4-BroMo-N-MethylbenzenesulfonaMide 703-12-8
Mono(2-acryloyloxyethyl) Succinate (stabilized with MEHQ) 50940-49-3
4'-Iodoacetanilide 622-50-4
L-Tyrosine methyl ester hydrochloride, 98.5% 3417-91-2
N,N-Diisopropylethylenediamine, 97% 121-05-1
1-(1-Benzofuran-3-yl)-2-bromo-1-ethanone, 95% 187657-92-7
Methyl 6-methoxypyridine-3-carboxylate 26218-80-4
N-Bromosuccinimide, 99% 128-08-5
1-(4-Methoxyphenoxy)-2-propanol 42900-54-9
3-Hydroxybenzoic hydrazide, 98% 5818-06-4
Ethyl 4-Ethoxybenzoate, 99% 23676-09-7
Fmoc-Asp(OcHex)-OH, 99% 130304-80-2
tert-Butyl nitrite, 95% 540-80-7
Phenyl tris(dimethylsiloxy)silane, 96% 18027-45-7
2-Methoxy-3-pyridinecarboxaldehyde, 98% 71255-09-9
2-Chloroadenine, 98% 1839-18-5
3-Amino-3-(4-chlorophenyl)propionic acid, 98% 19947-39-8
3'-Chloroacetophenone, 98% 99-02-5
(S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a;3,4-a']dinaphthalen-4-yl)dimethylamine, min. 97% (S)-MONOPHOS 185449-80-3
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
2-(4-Trifluoromethoxyphenyl)malondialdehyde 493036-48-9
Ethyl 4-ethylbenzoylforMate 62936-36-1
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
Spermine, 98% 71-44-3
Benzyl carbazate, 98% 5331-43-1
4-(Trifluoromethyl)benzyl chloride, 98% 939-99-1
Chloroplatinic acid hexahydrate, 99.9%, trace metals basis, 38 - 40% Pt 18497-13-7
2-(Diphenylphosphino)ethyltriethoxysilane, 95% 18586-39-5
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
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
Bisphenol AP 1571-75-1
(R)-3-tert-Butoxycarbonylamino-butyric acid 15991-23-8
[(4-ethyl-7-methyl-2-oxo-2H-chromen-5-yl)oxy]acetic acid(SALTDATA: FREE) 690681-33-5
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