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J & K SCIENTIFIC LTD.

Firmenname:J & K SCIENTIFIC LTD.
Telefon:-18210857532
E-Mail:jkinfo@jkchemical.com
Nationalit?t:China
URL: https://www.jkchemical.com
Produkte insgesamt:96815
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Produktkatalog

1H,1H,10H,10H-Perfluorodecane-1,10-diol, 96%754-96-1C10H6F16O2
1,3-Dimethyl-1H-pyrazole-4-carboxylic acid78703-53-4C6H8N2O2
2-(2-methyl-1H-benzimidazol-1-yl)propanoic acid(SALTDATA: FREE)753489-92-8C11H12N2O2
5,7-Dimethyl[1,2,4]triazolo[4,3-a]pyrimidine-3-thiol41266-80-2C7H8N4S
Fenobam57653-26-6C11H11ClN4O2
2,2,3,3,4,4-Hexafluoropentanedioyl DichlorideHexafluorglutaryldichlorid678-77-3C5Cl2F6O2
N,N'-Carbonyldiimidazole, 98%1,1'-Carbonylbis-1H-imidazol530-62-1C7H6N4O
4-[3,5-Bis(trifluoromethyl)phenyl]-3-thiosemicarbazide38901-31-4C9H7F6N3S
Cyanoethyl sucroseOctakis-O-(2-cyanethyl)sucrose18304-13-7C36H46N8O11
Methyl 3-hydroxybenzo[b]thiophene-2-carboxylate , 97%Methyl-3-hydroxybenzo[b]thiophen-3-carboxylat13134-76-4C10H8O3S
2-Phenylthiophene825-55-8C10H8S
Pyridinium p-toluenesulfonate, 98%Pyridiniumtoluol-4-sulfonat24057-28-1C12H13NO3S
1,3-Diphenyl-2-propanone, 99%1,3-Diphenylaceton102-04-5C15H14O
4-Isopropylphenylboronic acid, 98%16152-51-5C9H13BO2
5-Chloroisatin, 98%5-Chlor-1H-indol-2,3-dion17630-76-1C8H4ClNO2
4-Bromophenylacetonitrile, 98%4-Bromphenylacetonitril16532-79-9C8H6BrN
2,3,5-Tris(p-tolyl)tetrazolium Chloride103538-50-7C22H21ClN4
2-Fluoro-6-nitrotoluene, 98%2-Fluor-6-nitrotoluol769-10-8C7H6FNO2
Ethyl 2,4-difluorobenzoate, 98%108928-00-3C9H8F2O2
3,5-Diiodo-benzoic acid19094-48-5C7H4I2O2
cis-Perfluorodecalin60433-11-6C10F18
1-(2-Fluorobenzyl)piperazine, 96%89292-78-4C11H15FN2
3-(Chlorosulfonyl)benzoic acid, 97%3-(Chlorsulfonyl)benzoesure4025-64-3C7H5ClO4S
4-(Methylthiophenyl)boronic acid, min. 97%98546-51-1C7H9BO2S
Tetrafluoro-1,4-bis(trifluoromethyl)benzene651-89-8C8F10
6-Acetyl-2-pyridinecarboxylic acid122637-39-2C8H7NO3
2-(Dimethylamino)butanoic acid170941-86-3C6H13NO2
1-[4-(Bromomethyl)phenyl]-1H-pyrazole, 95%368869-85-6C10H9BrN2
(2,5-dimethoxybenzyl)(2-methoxy-1-methylethyl)amine(SALTDATA: HBr)356093-25-9C13H21NO3
(R)-tert-butyl 3-ethylpiperazine-1-carboxylate, 95%438050-08-9C11H22N2O2
1-ethoxy-2-isocyanatobenzene(SALTDATA: FREE)5395-71-1C9H9NO2
2,3,7,7a-Tetrahydro-7a-Methyl-1H-indene-1,5(6H)-dione19576-08-0C10H12O2
Anthraflavic acid, 97%2,6-Dihydroxyanthrachinon84-60-6C14H8O4
3-Carboxy-1-(4-sulfophenyl)-5-pyrazolone SodiuM SaltNatriumhydrogen-4,5-dihydro-5-oxo-1-(4-sulfonatophenyl)-1H-pyrazol-3-carboxylat52126-51-9C10H7N2O6S.Na
2-Quinoxalinecarboxylic acid, 97%879-65-2C9H6N2O2
3,6-Dibromopyridazine, 97%17973-86-3C4H2Br2N2
3-Iodophenol, 98%3-Iodphenol626-02-8C6H5IO
n-Butyl phenyl ether, 99%n-Butylphenylether1126-79-0C10H14O
7-bromo-1,2,3,4-tetrahydroacridine-9-carboxylic acid(SALTDATA: FREE)37509-14-1C14H12BrNO2
Benzyl-(1-biphenyl-4-yl-ethyl)-amine680185-82-4C21H21N
1-(3-AMino-5-tert-butylthien-2-yl)ethanone175137-06-1C10H15NOS
2-Fluoro-4-hydroxybenzonitrile, 99%82380-18-5C7H4FNO
Sodium triacetoxyborohydride, min. 95%56553-60-7C6H10BNaO6
4-Ethyl-1-octyn-3-ol4-Ethyloct-1-in-3-ol5877-42-9C10H18O
(1S)-(-)-10-Mercaptoborneol71242-59-6C10H18OS
2-Iodophenol, 98%2-Iodphenol533-58-4C6H5IO
2-Boc-Aminobenzaldehyde74965-38-1C12H15NO3
Tetraethylammonium iodide, 98%Tetraethylammoniumiodid68-05-3C8H20IN
4-(Methylsulfonyl)benzyl alcohol22821-77-8C8H10O3S
Methyl 2,4-dichloropyriMidine-6-carboxylate6299-85-0C6H4Cl2N2O2
Sodium deoxycholate, 98%Natriumdesoxycholat302-95-4C24H41NaO4
3,5-Dichlorobenzotrifluoride, 98%54773-20-5C7H3Cl2F3
3-Azido-2,3-dideoxy-1-O-(tert-butyldimethylsilyl)-β-D-arabino-hexopyranose, 98%189454-43-1C12H25N3O4Si
1-Phenyl-2-(4-pyriMidinyl)ethanone36912-83-1C12H10N2O
Palladium(II) acetylacetonate, 99%Palladium(II)di(4-oxopent-2-en-2-oat)14024-61-4C10H14O4Pd
4-Methyl-7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine , 97+%910037-15-9C14H21BN2O3
Nickel(II) stearateNickel(2+)stearat2223-95-2C36H70NiO4
2-Methyl-5-nitropyridine21203-68-9C6H6N2O2
5-AMino-4-cyano-1-Methylpyrazole5334-41-8C5H6N4
2,5-Difluorobenzoyl chloride, 98%2,5-Difluorbenzoylchlorid35730-09-7C7H3ClF2O
5-Iodoindole, 97%16066-91-4C8H6IN
3-(1H-imidazol-1-yl)-1-butanamine(SALTDATA: FREE)93668-14-5C7H13N3
1-Benzyl-4-hydroxypiperidine-4-carboxamide27771-25-1C13H18N2O2
Ethyl 1-(2-furylmethyl)-4,5-dioxopyrrolidine-3-carboxylate, 97%142774-43-4C12H13NO5
(R)-(-)-Tetrahydrofurfurylamin, 98%7202-43-9C5H11NO
2,2-Dimethylpyrrolidine35018-15-6C6H13N
4-Benzyloxy-3-Methoxyphenylacetonitrile1700-29-4C16H15NO2
Diphenic AnhydrideBiphenyl-2,2'-dicarbonsureanhydrid6050-13-1C14H8O3
3-[(4,6-Dimethylpyrimidin-2-yl)thio]aniline387358-42-1C12H13N3S
2-(chloromethyl)-8-methyl-4H-pyrido[1,2-a]pyrimidin-4-one(SALTDATA: FREE)87591-84-2C10H9ClN2O
4-Bromo-1,2-dichlorobenzene, 98%4-Brom-1,2-dichlorbenzol18282-59-2C6H3BrCl2
Bis(chloroMethyl) Sulfide3592-44-7C2H4Cl2S
2-(2-methylpiperidin-1-yl)ethanol(SALTDATA: FREE)17719-74-3C8H17NO
4-(TrifluoroMethyl)oxazol-2-aMine35629-71-1C4H3F3N2O
2-(2-Hydroxy-1,1,1,3,3,3-hexafluoropropyl)-1-naphthol2092-87-7C13H8F6O2
2-Pyrrolidin-1-ylisonicotinaldehyde , 97%898289-23-1C10H12N2O
Boc-(S)-2-amino-3-hydroxy-3-methylbutanoic acid, 97%102507-13-1C10H19NO5
2-Hydroxy-3-nitrobenzenecarbohydrazide945-22-2C7H7N3O4
1-Boc-homopiperazine, 98%112275-50-0C10H20N2O2
2-(Trifluoromethyl)benzaldehyde, 98%o-(Trifluormethyl)benzaldehyd447-61-0C8H5F3O
Furo[3,2-b]pyridine-6-carboxylic acid122535-04-0C8H5NO3
Tris(cyclopentadienyl)yttrium (99.9%-Y) (REO)Tris(?5-cyclopenta-2,4-dien-1-yl)yttrium1294-07-1C15H15Y15*
4-Amino-2-chlorobenzotrifluoride3-Chlor-4-(trifluormethyl)anilin445-13-6C7H5ClF3N
2,6-Lutidine-alpha2,3-diol, 99%3-Hydroxy-2-hydroxymethyl-6-methylpyridin42097-42-7C7H9NO2
5-(diethylamino)-2-furaldehyde(SALTDATA: 0.04C5H3BrO2)22868-59-3C9H13NO2
N-Methyl-1-(methylthio)-2-nitroethenamine, 97%N-Methyl-1-(methylthio)-2-nitrovinylamin61832-41-5C4H8N2O2S
1,2,3,4-tetrahydro-2-naphthalenamine(SALTDATA: FREE)1,2,3,4-Tetrahydro-2-naphthylamin2954-50-9C10H13N
Magnesium oxide, -325 mesh, 98%Magnesiumoxid1309-48-4MgO
4,6-DiMethoxypyriMidine-2-carboxylic acid128276-50-6C7H8N2O4
(3',5'-Dichloro-biphenyl-4-yl)-acetic acid669713-81-9C14H10Cl2O2
2,4-DiMethylaniline Hydrochloride21436-96-4C8H12ClN
5-Bromo-3-cyanopyridine, 98%35590-37-5C6H3BrN2
2-[1-(4-Chlorophenyl)ethylidene]malononitrile , 97%3111-60-2C11H7ClN2
Borane-tetrahydrofuran complex, 1.0 M solution in THF, stabilized, J&KSealTetrahydrofuran-Boran14044-65-6C4H11BO
(1H-Benzimidazol-2-ylthio)acetic acid 98%3042-00-0C9H8N2O2S
2,6-Dichlorophenylthiourea6590-91-6C7H6Cl2N2S
Nonafluoro-1-iodobutane, 99%1,1,1,2,2,3,3,4,4-Nonafluor-4-iodbutan423-39-2C4F9I
1-methyl-1H-indole-6-carbonitrile(SALTDATA: FREE)20996-87-6C10H8N2
3-(3-Methoxyphenyl)-1-propene24743-14-4C10H12O
3-(3,4-Diethoxy-phenyl)-propylamine878684-94-7C13H21NO2
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