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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

IsoaMyl Acrylate (stabilized with HQ)Isopentylacrylat4245-35-6C8H14O2
4-PicolylaMine(4-Pyridylmethyl)amin3731-53-1C6H8N2
6-Fluoro-2-Methylquinoline6-Fluor-2-methylchinolin1128-61-6C10H8FN
3-(N,N-Dimethylmyristylammonio)propanesulfonate, 98%Dimethyl(3-sulfonatopropyl)-tetradecylammonium14933-09-6C19H41NO3S
Boc-Thr(Bzl)-OH, 99%O-Benzyl-N-tert-butoxycarbonyl-L-threonin15260-10-3C16H23NO5
4,5-Dimethyl-1,2-phenylenediamine, 95%4,5-Dimethyl-o-phenylendiamin3171-45-7C8H12N2
4-Fluoro-2-hydroxybenzaldehyde, 95%348-28-7C7H5FO2
6-Bromopyridine-3-carboxaldehyde, 98%149806-06-4C6H4BrNO
1-(3-pyridin-3-yl-1,2,4-oxadiazol-5-yl)ethanamine(SALTDATA: 1.05CF3COOH)876710-85-9C9H10N4O
5,7-Di(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carbonitrile, 97%175276-40-1C9H2F6N4
3-Nitrosalicylic acid85-38-1C7H5NO5
tert-Butyl 4-[4-(hydroxymethyl)phenyl]tetrahydro-1(2H)-pyrazinecarboxylate, 97%158985-37-6C16H24N2O3
2-(Aminomethyl)-3-chloro-5-(trifluoromethyl)pyridine hydrochloride 97%175277-74-4C7H6ClF3N2
Benzyl 2-Chloroethyl Ether17229-17-3C9H11ClO
6-Methoxyquinoline, 98%6-Chinolylmethylether5263-87-6C10H9NO
4-tert-Butylphenylacetic acid, 98%4-tert-Butylphenylessigsure32857-63-9C12H16O2
4-Chloro-3-(trifluoromethyl)phenyl isocyanate, 97.5%327-78-6C8H3ClF3NO
7-Azaindole, 98%1H-Pyrrolo[2,3-b]pyridin271-63-6C7H6N2
4-Fluoro-2-nitrotoluene, 98%4-Fluor-2-nitrotoluol446-10-6C7H6FNO2
4-Fluoro-3-(trifluoromethyl)phenol, 98%61721-07-1C7H4F4O
Indole-2-carboxylic acid, 98%Indol-2-carbonsure1477-50-5C9H7NO2
Disialoganglioside GD1a, 95%12707-58-3C84H146N4Na2O39
4-Chlorobutyraldehyde DiMethyl Acetal4-Chlor-1,1-dimethoxybutan29882-07-3C6H13ClO2
3',4',5'-TriMethoxyacetophenone3',4',5'-Trimethoxyacetophenon1136-86-3C11H14O4
Ethylene Glycol Bis(3-aMinopropyl) Ether3,3'-Ethylendioxybis(propylamin)2997-01-5C8H20N2O2
2',3',4'-Trichloroacetophenone2',3',4'-Trichloracetophenon13608-87-2C8H5Cl3O
Methyl 2-broMofuran-3-carboxylate197846-06-3C6H5BrO3
2-AMino-3-broMo-6-Methylpyridine126325-46-0C6H7BrN2
RutheniuM Red11103-72-3Cl6H42N14O2Ru3
(2S,2'S)-(-)-[N,N'-Bis(2-pyridylmethyl]-2,2'-bipyrrolidinebis(acetonitrile)iron(II) hexafluoroantimonate Fe(S,S-PDP) White-Chen Catalyst959395-10-9C24H32F6FeN6Sb+
1,5-Diaminonaphthalene, 97%1,5-Naphthylendiamin2243-62-1C10H10N2
3-Pentyn-1-ol, 98%Pent-3-yn-1-ol10229-10-4C5H8O
2,2,6,6-Tetramethylpiperidine, 98%2,2,6,6-Tetramethylpiperidin768-66-1C9H19N
3-(4-Fluorophenyl)-1H-pyrazole-4-carbaldehyde, 97%306936-57-2C10H7FN2O
1-Formylpiperazine, 98%Piperazin-1-carbaldehyd7755-92-2C5H10N2O
1-Methyl-1H-imidazole-4-carboxylic acid, 95%41716-18-1C5H6N2O2
3,5-Dimethyl-3'-fluorobenzhydrol844683-69-8C15H15FO
4-(4-Hydroxyphenyl)-2-butanone4-(4-Hydroxyphenyl)-2-butanon5471-51-2C10H12O2
3-(2-Naphthyl)-L-alanine Hydrochloride122745-12-4C13H14ClNO2
1-(2-Phenylethyl)homopiperazine 98%40389-67-1C13H20N2
1-Methylpyrazole-4-carboxylic acid, 97%5952-92-1C5H6N2O2
3',4'-Dimethoxyacetophenone, 98%1-(3,4-Dimethoxyphenyl)ethan-1-on1131-62-0C10H12O3
3,4,5-Trifluorobenzoic acid, 98%121602-93-5C7H3F3O2
(S)-(-)-1,1'-Bi-2,2'-naphthol, 99%18531-99-2C20H14O2
1,3-Di-t-butylimidazolium chloride, min. 98%157197-54-1C11H21ClN2
1-Bromotetradecane, 98%112-71-0C14H29Br
6-bromo-1H-indazol-3-amine, 95%404827-77-6C7H6BrN3
Propargylaldehyde diethyl acetal, 98%3,3-Diethoxypropin10160-87-9C7H12O2
Acetone-d6, 99.95 atom%D(2H6)Aceton666-52-4C3D6O
4-(Aminomethyl)-1-methylpiperidine, 97%1-Methylpiperidin-4-methylamin7149-42-0C7H16N2
H-Phe-NH2·HCl65864-22-4C9H13ClN2O
2-Chloro-2,2-difluoroethanol464-00-6C2H3ClF2O
[1-(2-phenylethyl)piperidin-3-yl]methanol(SALTDATA: FREE)92322-05-9C14H21NO
Phenylvinyldiethoxysilane4652-09-9C12H18O2Si
4-Nitroindole, 98%4769-97-5C8H6N2O2
Iron(III) nitrate nonahydrate, 98+%7782-61-8FeH18N3O18
Diphenyl phthalate, 98%Diphenylphthalat84-62-8C20H14O4
5-Acetyl-2,3-dihydrobenzofuran, 97%90843-31-5C10H10O2
Pyrimidine-5-boronic acid, 97%109299-78-7C4H5BN2O2
Ethyl 2-amino-4-(4-bromophenyl)-3-thiophenecarboxylate, 98%306934-99-6C13H12BrNO2S
4-Methyl-2-[4-(trifluoromethyl)phenyl]-1,3-thiazole-5-sulfonyl chloride , 97%568577-83-3C11H7ClF3NO2S2
tert-Butyl 3-bromo-2-furoate, 97%59862-90-7C9H11BrO3
Bis-(6-methyl-pyridin-2-yl)-amine85895-80-3C12H13N3
2,5-Diphenyl-1,4-benzoquinone2,5-Diphenyl-p-benzochinon844-51-9C18H12O2
2-Fluorobenzaldehyde, 97%2-Fluorbenzaldehyd446-52-6C7H5FO
3-(Trifluoromethoxy)aniline, 97%3-(Trifluormethoxy)anilin1535-73-5C7H6F3NO
5-Fluoro-2-methylbenzyl alcohol22062-54-0C8H9FO
(R)-3-Aminopiperidine-2-one hydrochloride88763-76-2C5H10N2O
4'-Aminobutyrophenone 98%1688-71-7C10H13NO
2-(3-aminophenyl)-N,N-dimethylacetamide(SALTDATA: FREE)58730-43-1C10H14N2O
1-[(Aminooxy)methyl]-3-(trifluoromethyl)benzene hydrochloride15256-07-2C8H9ClF3NO
(2,5-dimethoxybenzyl)(2-methoxybenzyl)amine(SALTDATA: HBr)356094-36-5C17H21NO3
4-Chlorobenzamidine hydrochloride, 95%14401-51-5C7H8Cl2N2
4-Bromo-m-xylene, 98%4-Brom-m-xylol583-70-0C8H9Br
4-Fluorobenzophenone, 98%4-Fluorbenzophenon345-83-5C13H9FO
2,3,6-Trifluorobenzyl alcohol, 97%114152-19-1C7H5F3O
3-Chloro-6-nitro-1H-indazole, 97%3-Chlor-6-nitro-1H-indazol50593-68-5C7H4ClN3O2
2-Bromo-4-fluorobenzaldehyde, 98%59142-68-6C7H4BrFO
2,4-DihydroxybenzaMide2,4-Dihydroxybenzamid3147-45-3C7H7NO3
N-Boc-2-aminotetralin-2-carboxylic acid, 98%98569-12-1C16H21NO4
9-Vinylcarbazole, 98%9-Vinylcarbazol1484-13-5C14H11N
4-Chloro-3-methylphenylboronic acid, 99%161950-10-3C7H8BClO2
2,3,4,6-Tetra-O-benzyl-D-glucopyranosyl Fluoride122741-44-0C34H35FO5
3',4'-Difluoroacetophenone, 98%1-(3,4-Difluorphenyl)ethan-1-on369-33-5C8H6F2O
Potassium peroxomonosulfate, 4.5% active oxygen37222-66-5H3KO13S3(-4)
N,N'-Bis(2-hydroxyethyl)ethylenediaMine2,2'-(Ethan-1,2-diyldiimino)bisethanol4439-20-7C6H16N2O2
2,4,6-Trimethyl-2,4,6-trivinylcyclotrisiloxane, 95%2,4,6-Trimethyl-2,4,6-trivinylcyclotrisiloxan3901-77-7C9H18O3Si3
1-Octadecyl-4-(4-phenyl-1,3-butadienyl)pyridiniuM BroMide165678-32-0C33H50BrN
Beauvericin, 99%, from Beauveria bassiana26048-05-5C45H57N3O9
1-Bromo-3-fluorobenzene, 99%1-Brom-3-fluorbenzol1073-06-9C6H4BrF
2-Cyclopropyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 96%126689-01-8C9H17BO2
5-(tert-ButoxycarbonylaMino)-1-pentanol75178-90-4C10H21NO3
3-(Perfluoro-5-methylhexyl)-1,2-propenoxide24564-77-0C10H5F15O
3-BroMobenzylaMine hydrochloride39959-54-1C7H9BrClN
p-ToluenesulfonylacetonitrileTosylacetonitril5697-44-9C9H9NO2S
3-(3-Chloro-5-fluorophenyl)-1-propene842124-18-9C9H8ClF
Diphenyliodonium bromide, 98%Diphenyliodoniumbromid1483-73-4C12H10BrI
2,7-Dichloro-1,8-naphthyridine55243-02-2C8H4Cl2N2
Triethyl 2-fluoro-2-phosphonoacetate, 96%2356-16-3C8H16FO5P
Pelargonic acid, 98%Nonansure112-05-0C9H18O2
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