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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

(R)-3,3,3-Trifluoro-2-hydroxy-2-methylpropionic acid, 97%44864-47-3C4H5F3O3
Cyclopentanecarbonyl chloride, 98%Cyclopentancarbonylchlorid4524-93-0C6H9ClO
Benzoin isopropyl ether, 99%2-(1-Methylethoxy)-1,2-diphenylethan-1-on6652-28-4C17H18O2
2-Ethoxybenzhydrazide21018-13-3C9H12N2O2
(2,5-difluorobenzyl)(4-methoxybenzyl)amine(SALTDATA: HBr)212393-25-4C15H15F2NO
Ethyl benzilate, 97%Ethyldiphenylglykolat52182-15-7C16H16O3
4H,9H-Dipyrazolo[1,5-a:1,5-d]pyrazine-4,9-diol400079-96-1C8H8N4O2
4-Phenyl-5-(trifluoromethyl)thiophen-3-amine, 97%256427-77-7C11H8F3NS
Mono-Methyl 5-nitroisophthalateMethyl-5-nitrohydrogenisophthalat1955-46-0C9H7NO6
3-Bromo-5-methoxypyridine, 98%50720-12-2C6H6BrNO
N-propylcycloheptanamine(SALTDATA: HCl)39191-13-4C10H21N
4-(tert-Butyl)-1,3-thiazol-2-amine, 97%74370-93-7C7H12N2S
2-Fluoro-4-iodoaniline, 98%29632-74-4C6H5FIN
2-Acetamido-5-bromoisonicotinic acid 96%871269-03-3C8H7BrN2O3
1H,1H,11H-Eicosafluoro-1-undecanol2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11-Icosafluorundecan-1-ol307-70-0C11H4F20O
2,6-Difluoro-4-nitroanisole 98%392-25-6C7H5F2NO3
2-Chlorophenylacetyl chloride, 97%, stabilized with copper51512-09-5C8H6Cl2O
2-(2,5-dimethylphenoxy)acetohydrazide(SALTDATA: FREE)103896-91-9C10H14N2O2
Ethyl 2-Ethyl-2-Methylacetoacetate33697-53-9C9H16O3
4,5-Methylenephenanthrene4H-Cyclopenta[def]phenanthren203-64-5C15H10
1,2:5,6-Di-O-isopropylidene-D-mannitol, 96%1,2:5,6-Di-O-isopropyliden-D-mannitol1707-77-3C12H22O6
Taurine, 99%Taurin107-35-7C2H7NO3S
2-Ethyl-6-methyliodobenzene, 97%175277-95-9C9H11I
2-(2-methyl-1H-imidazol-1-yl)-5-(trifluoromethyl)aniline(SALTDATA: FREE)380196-44-1C11H10F3N3
(4-Methylpiperidino)(3-piperidinyl)methanone hydrochloride, 90%845885-84-9C12H23ClN2O
1-Benzhydryl-azetidine-3-carbonitrile, 97%36476-86-5C17H16N2
{[4-(methylsulfonyl)-2-nitrophenyl]thio}acetic acid(SALTDATA: FREE)99358-36-8C9H9NO6S2
Ranitidine IMpurity B5-[[(2-Aminoethyl)thio]methyl]-N,N-dimethyl-2-furfurylamin66356-53-4C10H18N2OS
3-cyclopropyl-4-methyl-4H-1,2,4-triazole(SALTDATA: HCl)1217862-57-1C6H9N3
Chlorophenol Red, 95%, indicator4,4'-(3H-2,1-Benzoxathiol-3-yliden)bis[2-chlorphenol]S,S-dioxid4430-20-0C19H12Cl2O5S
BenzyltriMethylaMMoniuM TribroMide [BroMinating Reagent]111865-47-5C10H16Br3N
5-(4-Methyl-piperazin-1-yl)-5-oxo-pentanoic acid75727-47-8C10H18N2O3
4-Butoxy-3-methoxybenzaldehyde51301-87-2C12H16O3
Merrifield polymer resin, 1%crossl. with DVB, 1.4-1.7 mmol Cl/g,100-200 mesh9036-15-1C19H19Cl
Octyl β-D-glucopyranoside, 98%1-O-Octyl-β-D-glucopyranosid29836-26-8C14H28O6
(1-methylpiperidin-2-yl)acetic acid(SALTDATA: 0.2H2O)107388-72-7C8H15NO2
5-Methoxy-2-nitrobenzoic acid, 97%1882-69-5C8H7NO5
Benzylfuran-2-ylmethylamine4439-53-6C12H13NO
(4-Methoxybenzyl)pyridin-4-ylmethylamine518791-10-3C14H16N2O
Potassium perfluoro(2-ethoxyethane)sulfonate117205-07-9C4F9KO4S
1H-pyrazole-3-carbaldehyde, 95%3920-50-1C4H4N2O
3-Chloro-4-methylphenylboronic acid, 98%175883-63-3C7H8BClO2
5-Nonanone, 98%Nonan-5-on502-56-7C9H18O
3-BroMo-4-hydroxyphenylacetic acid3-brom-4-hydroxyphenylessigsure38692-80-7C8H7BrO3
4'-Chloro-3'-(trifluoroMethyl)acetophenone129825-11-2C9H6ClF3O
3-Toluenesulfonyl chloride1899-93-0C7H7ClO2S
trans-1,2-Diaminocyclohexane-N,N,N',N'-tetraacetic acid monohydrate, 98%125572-95-4C14H24N2O9
3-Bromomethylphenylboronic acid, 98%51323-43-4C7H8BBrO2
5-fluoro-1-methyl-1H-indole-2-carboxylic acid(SALTDATA: FREE)167631-50-7C10H8FNO2
4-(Chlorophenyl)arsonic acid4-Chlorphenylarsonsure5440-04-0C6H6AsClO3
2-Chloro-5-nitrobenzaldehyde, 97%2-Chlor-5-nitrobenzaldehyd6361-21-3C7H4ClNO3
1-(1-azepanyl)-2-methyl-2-propanamine(SALTDATA: FREE)21404-91-1C10H22N2
3-Azetidinyl phenyl ether76263-18-8C9H11NO
Decafluorobenzophenone, 98%Decafluorbenzophenon853-39-4C13F10O
3-Acetyl-6,8-dichloro-2H-chromen-2-one, 97%2199-91-9C11H6Cl2O3
4'-Formyl(1,1'-biphenyl)-4-carboxylic acid, 97%70916-98-2C14H10O3
(4-Pyrimidin-5-ylphenyl)methanol, 97%198084-13-8C11H10N2O
6,6,6-Trifluoro-DL-norleucine 96+%120200-04-6C6H10F3NO2
N-(tert-Butoxycarbonyl)-D-serine methyl ester, 97%95715-85-8C9H17NO5
4-Bromomandelic acid, 98%4-Brommandelsure6940-50-7C8H7BrO3
Thymol, 99%Thymol89-83-8C10H14O
4-(1,3-Oxazol-5-yl)aniline1008-95-3C9H8N2O
2-Deoxy-L-ribose, 98%18546-37-7C5H10O4
ethyl 5-methoxyH-pyrazolo[1,5-a]pyridine-3-carboxylate, 95%99446-53-4C11H12N2O3
2,5-Difluorobenzaldehyde, 98%2646-90-4C7H4F2O
Terephthalaldehyde Mono(diethyl Acetal)81172-89-6C12H16O3
Warfarin sodium, 98%4-Hydroxy-3-(3-oxo-1-phenylbutyl)-2H-1-benzo-pyran-2-on,Natrium-Salz129-06-6C19H15O4.Na
Aflatoxin M1, 98%, from Aspergillus flavus(6aR-cis)-2,3,6a,9a-Tetrahydro-9a-hydroxy-4-methoxy-cyclopenta(c)-furo(3',2':4,5)furo(2,3-h)(1)chromen-1,11-dion6795-23-9C17H12O7
2-[2-(Dimethylamino)ethoxy]aniline, 97%1202-00-2C10H16N2O
DiMethyl MethoxyMethyleneMalonateDimethylmethoxymethylenmalonat22398-14-7C7H10O5
1-Ethyl-2-methyl-1H-indole-3-carbaldehyde66727-64-8C12H13NO
1,13-Dioxa-4,7,10,16,19,22-hexaaza-cyclotetracosane hydrochloride126875-53-4C16H44Cl6N6O2
(3-Pyrimidin-2-ylphenyl)methanol, 97%892502-12-4C11H10N2O
Methoxyacetaldehyde dimethyl acetal, 98%1,1,2-Trimethoxyethan24332-20-5C5H12O3
2-Piperazin-1-yl-2-phenylacetic acid, N4-BOC protected347186-49-6C17H24N2O4
H-β-HoAla-OH·HCl58610-41-6C4H10ClNO2
2,4-DiMethoxypyriMidine-5-boronic acid89641-18-9C6H9BN2O4
Benzeneseleninic AcidSeleninobenzoesaeure6996-92-5C6H6O2Se
3-BroMo-4-(trifluoroMethoxy)aniline191602-54-7C7H5BrF3NO
4-[2-(2-fluorophenyl)ethyl]piperidine(SALTDATA: FREE)614731-85-0C13H18FN
3-(4-Chlorophenyl)-2-[(dimethylamino)methylene]-3-oxopropanenitrile 95%52200-16-5C12H11ClN2O
(1-methyl-1H-imidazol-2-yl)(phenyl)methanol(SALTDATA: FREE)30517-60-3C11H12N2O
1,4-Dioxa-spiro[4.5]decan-8-ol, 98%22428-87-1C8H14O3
4-Methyl-2-[(E)-(4-Methylphenyl)diazenyl]aniline58010-91-6C14H15N3
4-Chloro-2,6-difluorobenzaldehyde252004-45-8C7H3ClF2O
5-Amino-1-phenyl-1H-pyrazole-4-carbohydrazide58046-54-1C10H11N5O
5-Chloro-4-(chloromethyl)-1,2,3-thiadiazole88127-85-9C3H2Cl2N2S
2-Formylbenzenesulfonic acid sodium salt, 98%Natrium-2-formylbenzolsulfonat1008-72-6C7H5NaO4S
Amyloglucosidase, from Aspergillus niger, 100 IU/mgAmylase, Gluco-9032-08-0Cd+2
6-cyclopropyl-4-pyrimidinol(SALTDATA: FREE)7038-75-7C7H8N2O
Methyl pentadecanoate, 98%Methylpentadecanoat7132-64-1C16H32O2
4,4-Dimethylcyclohexa-1,5-dienylboronic acid monosodium salt 96%871329-70-3C8H12BNaO2
methyl 2-methyloxazole-4-carboxylate, 95%85806-67-3C6H7NO3
Ethyl 6-ChloroiMidazo[1,2-b]pyridazine-2-carboxylate64067-99-8C9H8ClN3O2
2,5-Dimethylindole, 97%2,5-Dimethyl-1H-indol1196-79-8C10H11N
3-(2,4-Dimethoxyphenyl)-3-oxo-propionic acidethyl ester60946-77-2C13H16O5
2-Bromo-5-chloropyridine, 98%40473-01-6C5H3BrClN
CarMinicCarmin1390-65-4C22H20O13
1-Aminoanthraquinone, 98%1-Aminoanthrachinon82-45-1C14H9NO2
(1,4'-Bipiperidin-4-ylmethyl)dimethylamine883516-04-9C13H27N3
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