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J & K SCIENTIFIC LTD.

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

1-(3-Chlorophenyl)-5-trifluoromethyl-1H-pyrazole-4-carboxylic acid98534-82-8C11H6ClF3N2O2
3-(4-Cyano-phenyl)-3-oxo-propionic acid ethylester49744-93-6C12H11NO3
Hexaethylene Glycol Monobenzyl Ether24342-68-5C19H32O7
4,5-dimethyl-2-(1H-tetrazol-1-yl)-3-thiophenecarboxylic acid(SALTDATA: FREE)1146299-25-3C8H8N4O2S
Chloro(pentamethylcyclopentadienyl)[(2-pyridinyl-kN)phenyl-kC]iridium(III), 99%945491-51-0C22H31ClIrN
4-[2-(2-pyridinyl)vinyl]phenol(SALTDATA: FREE)77377-07-2C13H11NO
Ethyl 2,3-dibroMoisobutyrate71172-41-3C6H10Br2O2
5-(3-Chlorophenyl)-1H-pyrazole-3-carboxylic acid, 97%595610-50-7C10H7ClN2O2
2-Chloropyridine N-oxide, 97%2402-95-1C5H4ClNO
2,4,6-Trifluorotoluene93343-11-4C7H5F3
Neocuproine, 98.5%2,9-Dimethyl-1,10-phenanthrolin484-11-7C14H12N2
3-Amino-3-(4-ethoxy-3-methoxyphenyl)propanoic acid54503-18-3C12H17NO4
1-[4-(2-Phenylethyl)benzyl]naphthalene127833-53-8C25H22
4-epi-Tetracycline Hydrochloride23313-80-6C22H25ClN2O8
1-AMinononadecane14130-05-3C19H41N
5-(chloromethyl)[1,2,4]triazolo[1,5-a]pyrimidin-7(4H)-one(SALTDATA: FREE)56433-33-1C6H5ClN4O
2-Isocyanatothiophene2048-57-9C5H3NOS
ForMoxiMe (10% in Water, ca. 2.4Mol/L)Formaldehydoxim75-17-2CH3NO
DichlorodecylMethylsilaneDichlordecylmethylsilan18051-88-2C11H24Cl2Si
(3-Glycidoxypropyl)methyldiethoxysilane, 97%[3-(2,3-Epoxypropoxy)propyl]diethoxymethylsilan2897-60-1C11H24O4Si
[2-(4-Methoxyphenyl)-1,3-thiazol-4-yl]methanol885279-75-4C11H11NO2S
(6-methoxy-2-oxo-2,3-dihydro-1H-indol-3-yl)acetic acid(SALTDATA: FREE)885272-28-6C11H11NO4
Poly(acenaphthylene)25036-01-5C12H8
5-(2-Chlorophenyl)cyclohexane-1,3-dione55579-68-5C12H11ClO2
N,N-Dimethylisobutyramide21678-37-5C6H13NO
Nickel(II) dimethylglyoxime, 99%Bis(butandiondioximato)nickel13478-93-8C8H14N4NiO4
3,3,3-Trifluoroalanine methyl ester hydrochloride134297-36-2C4H7ClF3NO2
6-Acetamidochroman-4-one 98%103646-29-3C11H11NO3
1,5-Difluoro-2,4-dinitrobenzene, 97%1,5-Difluor-2,4-dinitrobenzol327-92-4C6H2F2N2O4
Ethylene Glycol Monoisobutyl Ether2-(2-Methylpropoxy)ethanol4439-24-1C6H14O2
2-(3-Bromopropyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 97%124215-44-7C9H18BBrO2
2,3-Dihydrothieno[3,4-b][1,4]dioxine-5-carbaldehyde204905-77-1C7H6O3S
5-Chlorobenzo[d]isoxazol-3-ol, 97%24603-63-2C7H4ClNO2
(1-Methyl-piperidin-4-yl)-acetic acid x HCl, 98%67686-06-0C8H15NO2.ClH
2,2-Diphenylthioacetamide17518-50-2C14H13NS
4-(4-MaleiMidophenyl)butyric acid N-hydroxysucciniMide ester79886-55-8C18H16N2O6
5-Hydroxy-7-azaindole, 98%98549-88-3C7H6N2O
tert-Butyl 3-bromobenzoate69038-74-0C11H13BrO2
Phenyl 2-acetamido-2-deoxy-β-D-glucopyranoside, 98%Phenyl-2-acetamido-2-desoxy-β-D-glucopyranosid5574-80-1C14H19NO6
4-(4-Heptylphenyl)benzoic Acid58573-94-7C20H24O2
3-methyl-2-(3-methylphenoxy)butanoic acid(SALTDATA: FREE)63403-11-2C12H16O3
5-Chloro-7-azaindole, 95%866546-07-8C7H5ClN2
4,5-Dichloroaniline-2-sulfonic Acid6331-96-0C6H5Cl2NO3S
1H,1H,2H,2H-Perfluorodecane-1-thiol 99%34143-74-3C10H5F17S
4-allyl-5-[1-(4-ethylphenoxy)ethyl]-4H-1,2,4-triazole-3-thiol(SALTDATA: FREE)669708-94-5C15H19N3OS
Ac-Cys(farnesyl)-OH135304-07-3C20H33NO3S
Riboflavin 5'-monophosphate sodium salt, 73.0 - 79.0% fluorimetricRiboflavin-5'-(natriumhydrogenphosphat)130-40-5C17H22N4NaO9P
1-(2-DiMethylaMinoethyl)-4-MethylpiperazineN,N,4-Trimethyl-1-piperazinethanamin104-19-8C9H21N3
3-Fluoro-4-(methylsulphonyl)benzoic acid185945-88-4C8H7FO4S
Didecyl PhosphateDidecylhydrogenphosphat7795-87-1C20H43O4P
DibenzosuberolDibenzo[b,f]cycloheptan-1-ol1210-34-0C15H14O
(Bromomethyl)triphenylphosphonium bromide, 98%(Brommethyl)triphenylphosphoniumbromid1034-49-7C19H17Br2P
5-(4-Hydroxybenzyl)-2,4-thiazolidinedione74772-78-4C10H9NO3S
N-(6-Chloro-2-phenyl-4-pyrimidinyl)-N-ethylamine26871-14-7C12H12ClN3
(2S,4S)-1-tert-Butyl 2-methyl 4-chloropyrrolidine-1,2-dicarboxylate169032-99-9C11H18ClNO4
1,6-Dimethyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine6291-32-3C7H9N5
1-(4-Chlorophenyl)-3-methyl-5-pyrazolone, 98%2-(4-Chlorphenyl)-2,4-dihydro-5-methyl-3H-pyrazol-3-on13024-90-3C10H9ClN2O
trans-2,5-Difluorocinnamic acid, 98%112898-33-6C9H6F2O2
3-DibutylaMino-1-propyne6336-58-9C11H21N
4-p-Tolylamino-butan-1-ol356086-86-7C11H17NO
4,6-Dichloropyrimidine-5-acetaldehyde16019-33-3C6H4Cl2N2O
Methyl imidazo[1,2-a]pyridine-7-carboxylate86718-01-6C9H8N2O2
2,4,6-Trimethoxyaniline hydrochloride102438-99-3C9H14ClNO3
4-Chloro-L-phenylalanine Hydrochloride123053-23-6C9H11Cl2NO2
6-Bromo-2,3-difluorobenzaldehyde360576-04-1C7H3BrF2O
(1R,3S)-2,2-Dimethyl-3-(2-oxopropyl)-cyclopropaneacetonitrile, 99%110847-02-4C10H15NO
1,3,5-Benzenetricarboxaldehyde, 95%3163-76-6C9H6O3
Benzylpyridin-4-ylmethylamine73325-67-4C13H14N2
Triisopropylsilane, 97.5%6485-79-6C9H22Si
Benzyl Orange36402-77-4C19H16N3NaO3S
Cefazolin sodium salt, 95%, a first-generation cephalosporin antibioticNatrium-(6R-trans)-3-[[(5-methyl-1,3,4-thiadiazol-2-yl)thio]methyl]-8-oxo-7-(1H-tetrazol-1-ylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-en-2-carboxylat27164-46-1C14H15N8NaO4S3
2-Acetamidothiazole, 98%N-Thiazol-2-ylacetamid2719-23-5C5H6N2OS
Methyl 3,4-dichlorobenzenecarboxylate2905-68-2C8H6Cl2O2
3-Oxazol-5-yl-benzenesulfonyl chloride499770-75-1C9H6ClNO3S
2-amino-5-ethyl-6-methyl-4-pyrimidinol(SALTDATA: FREE)28224-69-3C7H11N3O
N-(4-methylbenzyl)cyclopentanamine(SALTDATA: HCl)70000-57-6C13H19N
6-Chloro-trans-2-hexenoic acid ethyl ester72448-92-1C8H13ClO2
1-[(1H-benzimidazol-2-ylamino)methyl]-2-naphthol(SALTDATA: FREE)330836-35-6C18H15N3O
biphenyl-3-yl(phenyl)methanone(SALTDATA: FREE)3378-09-4C19H14O
ChroMoMycin A33D-O-(4-O-Acetyl-2,6-dideoxy-3-C-methyl-alpha-L-arabino-hexapyrano-syl)-7-methylolivomycin D7059-24-7C57H82O26
6-O-alpha-D-Glucosyl-beta-cyclodextrin92517-02-7C48H80O40
2-Amino-4-(2,5-dimethylphenyl)-5-methylthiophene-3-carboxylic acid methyl ester350990-17-9C15H17NO2S
B-Tribromoborazine, min. 95%13703-88-3B3Br3H3N3
TriethylbromosilaneBromtriethylsilan1112-48-7C6H15BrSi
2-Carboxy-4-fluorophenylboronic acid874290-63-8C7H6BFO4
Methacryloxymethyltrimethylgermane125668-59-9C8H16GeO2
2-(4-Methylphenyl)-2-oxoethyl acetate65143-37-5C11H12O3
3-Bromo-5-nitrobenzonitrile49674-15-9C7H3BrN2O2
8-methyl-2-(5-methyl-2-furyl)quinoline-4-carboxylic acid(SALTDATA: FREE)438227-14-6C16H13NO3
(7S,8aS)-7-amino-2-methylhexahydropyrrolo[1,2-a]pyrazine-1,4-dione(SALTDATA: FREE)1256636-30-2C8H13N3O2
6-AMyl-2-pyrone6-Pentyl-2H-pyran-2-on27593-23-3C10H14O2
1,4-Diethynylbenzene, 97%935-14-8C10H6
2,4-Difluoro-5-nitrobenzoic acid153775-33-8C7H3F2NO4
PotassiuM AMylxanthateKalium-O-pentyldithiocarbonat2720-73-2C6H13KOS2
2,3-Diethyl-5-methylpyrazine, 99%2,3-Diethyl-5-methylpyrazin18138-04-0C9H14N2
4-(Chlorodifluoromethyl)benzonitrile 98%51012-21-6C8H4ClF2N
Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide, 99%Diphenyl(2,4,6-trimethylbenzoyl)phosphinoxid75980-60-8C22H21O2P
5-Methyl-2-p-tolyl-2H-pyrazole-3-carboxylic acid885-46-1C12H12N2O2
(-)-Carveol, 97%p-Mentha-1(6),8-dien-2-ol99-48-9C10H16O
3,5-dichloro-4-isopropoxybenzaldehyde(SALTDATA: FREE)692281-56-4C10H10Cl2O2
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