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北京百靈威科技有限公司 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
4-Chloropyridine hydrochloride, 97% 7379-35-3
3-Acetylthiophene, 98% 1468-83-3
Carbonylhydrido[6-(di-t-butylphosphinomethylene)-2-(N,N-diethylaminomethyl)-1,6-dihydropyridine]ruthenium(II), min. 98% Milstein Catalyst 863971-63-5
Copper(I) oxide, min. 95% 1317-39-1
4-Deoxypyridoxine hydrochloride, 98% 148-51-6
2,3-Dimethoxybenzamide, 98% 1521-39-7
Tetrachloropicolinic Acid 10469-09-7
4-Mercaptobenzoic Acid 1074-36-8
5-AMino-2,3-dihydro-1,4-benzodioxine 16081-45-1
Methyl 3-[3,5-di(tert-butyl)-4-hydroxyphenyl]-propanoate 6386-38-5
4-amino-N-(3-chlorophenyl)benzamide(SALTDATA: FREE) 888-80-2
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
3-Methylthiophene-2-carbonyl chloride, 97% 61341-26-2
(1S)-(+)-(10-Camphorsulfonyl)oxaziridine, 98% 104322-63-6
TriMethyl[2-[(triMethylsilyl)Methyl]benzyl]aMMoniuM Iodide 83781-47-9
4-Ethylbenzyl Chloride (contains ca. 30% 2-forM) 1467-05-6
N-NitrosoheptaMethyleneiMine 20917-49-1
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
2-(Bicyclo[2.2.1]hept-5-en-2-yl)-1,1,1-trifluoro-2-(trifluoromethyl)propan-2-ol 97% 196314-61-1
Methyl phenylsulfonylacetate, 97% 34097-60-4
L-α-Cyclohexylglycine, 97% 14328-51-9
5-Bromo-2-iodotoluene, 98% 116632-39-4
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
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-(4-Methylphenoxy)benzenecarbaldehyde 19434-35-6
5-(Thien-2-yl)-3-(trifluoromethyl)-1H-pyrazole 26974-16-3
2-Amino-5-nitropyrimidine, 98% 3073-77-6
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
Zirconium(IV) n-butoxide (76-80% in n-butanol) 1071-76-7
2-Phenoxyethyl Acetate 6192-44-5
1,1,3,3,3-Pentafluoropropene-1 690-27-7
PotassiuM Rhodizonate 13021-40-4
Ethyl 10-Undecenoate 692-86-4
Allyl heptafluoroisopropyl ether 15242-17-8
3-(5-fluoro-1H-benzimidazol-2-yl)propanoic acid(SALTDATA: FREE) 82138-57-6
6-Methoxy-3,4-dihydro-2H-1,4-benzoxazine, 97% 58960-11-5
Oxalyl fluoride 97% 359-40-0
3-(4-Methoxyphenyl)propionic acid, 98% 1929-29-9
2',6'-Dichloro-3'-fluoroacetophenone, 99% 290835-85-7
5,6-Dimethoxyindole, 98% 14430-23-0
Chromium(III) naphthenate, ~30% in mineral spirits (2% Cr) 61788-69-0
4-Propoxybenzaldehyde, 98% 5736-85-6
Allyl heptanoate, 98% 142-19-8
3-Mercapto-1,2-propanediol, 95% 96-27-5
2-Picolinamide, 98% 1452-77-3
2,5-Dimethoxy-3-nitrobenzoic acid, 98% 17894-26-7
7-bromo-1H-indazole, 95% 53857-58-2
4-(Morpholinomethyl)aniline, 97% 51013-67-3
Dowex 50WX4, 200 - 400 mesh, H form, ion-exchange resin 11113-61-4
Piperazine-1-carboxylic acid dimethylamide, 98% 41340-78-7
1-Benzyl-1H-indol-5-ylamine , 97% 26807-73-8
5-Chloro-3-(chloromethyl)-1,2,4-thiadiazole , 97% 74461-64-6
Dichloro(Methyl)-n-octylsilane 14799-93-0
3-Pyrid-3-ylbenzaldehyde, 97% 131231-24-8
1,1,1-Trichloro-2-methyl-2-propanol hemihydrate, 98% 6001-64-5
Iron(II) chloride, anhydrous, 98% 7758-94-3
4-(Pyridin-3-yl)benzaldehyde, 97% 127406-55-7
Vanillylidene acetone, 98% 1080-12-2
Rhenium carbonyl, 98% 14285-68-8
Copper(II) carbonate, basic 12069-69-1
GalNAc beta(1-4)GlcNAc-beta-pNP 872578-72-8
(+)-BenzylMethylphenylsilylacetic Acid [for e.e. DeterMination by NMR] 95373-54-9
Perfluorohexadecanoic acid 67905-19-5
2,2,6,6-TetraMethyl-4-piperidone Hydrochloride 33973-59-0
1-Cyclohexenylboronic acid pinacol ester 141091-37-4
9-Phenylacridine 602-56-2
2-(Pyridin-4-yl)Malonaldehyde 51076-46-1
DiMethyl 1,3-acetonedicarboxylate 1830-54-2
1,2,4-TribroMobenzene 615-54-3
3-Quinolinecarboxylic acid, 98% 6480-68-8
2-Methoxy-3-methylpyrazine, 98% 2847-30-5
3-Fluorophenylalanine, 98% 2629-54-1
3-Nitroacetophenone, 98% 121-89-1
4-Amino-2-(ethylthio)-5-pyrimidinecarboxylic acid ethyl ester, 98% 778-97-2
4-Phenylbutyric acid, 99% 1821-12-1
Boc-Ser(Bzl)-OH, 99% 23680-31-1
5-bromo-3-methyl-1H-indazole, 95% 552331-16-5
Isobutyrophenone, 98% 611-70-1
Ethyl isonipecotate, 97% 1126-09-6
4-Isopropylphenylacetic acid, 98% 4476-28-2
Pentafluorothiophenol, 97% 771-62-0
2,4-Dichlorobenzylamine, 98% 95-00-1
1-Bromo-4-chloro-2-nitrobenzene, 98% 41513-04-6
2-Chloromethyl-1,3-dioxolane, 99% 2568-30-1
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