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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

4-(chloromethyl)-2-(4-methylphenyl)-1,3-thiazole(SALTDATA: FREE)35199-18-9C11H10ClNS
1-Butylpyridinium bromide, 99%874-80-6C9H14BrN
(4-Benzyl-1,4-oxazinan-2-yl)methylamine , 97%110859-47-7C12H18N2O
2-Hydrazinopyridine, 97%2-Hydrazinopyridin4930-98-7C5H7N3
Tetrahydro-2H-pyran-4-carbonyl chloride, 97%40191-32-0C6H9ClO2
(2S,3S)-trans-3-(CarboxyMethyl)-azetidine-2-acetic Acid185387-36-4C6H9NO4
1-Methyl-1H-imidazole-2-carbaldehyde, 98%13750-81-7C5H6N2O
4-Pentylcyclohexanone, 98%61203-83-6C11H20O
1,4-Dihydro-1,4-methanonaphthalene1,4-Dihydro-1,4-methanonaphthalin4453-90-1C11H10
2,2'-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt, 98%Diammonium-2,2'-azinobis(3-ethyl-2,3-dihydro-benzothiazol-6-sulfonat)30931-67-0C18H24N6O6S4
2-Chlorobenzyl Mercaptano-Chlortoluol-α-thiol39718-00-8C7H7ClS
Ethyl 4,4,4-trifluoroacetoacetate, 98%Ethyl-4,4,4-trifluoracetoacetat372-31-6C6H7F3O3
Pentafluorophenyl 1-(6-methylpyrazin-2-yl)piperidine-3-carboxylate 97%941716-83-2C17H14F5N3O2
Ethyl 1-PiperidinepropionateEthylpiperidin-1-propionat19653-33-9C10H19NO2
3-Hydroxy-1-Methyl-5-(trifluoroMethyl)pyrazole119022-51-4C5H5F3N2O
Methyl 2-pentenoate818-59-7C6H10O2
Bromocresol Purple, indicator, ACS reagent115-40-2C21H16Br2O5S
2,3-Dichloropyrazine, 98%2,3-Dichlorpyrazin4858-85-9C4H2Cl2N2
2-AMino-5-broMo-1,3,4-thiadiazole37566-39-5C2H2BrN3S
α-Boc-Arg(Nω-Mesitylenesulfonyl)-OH, 98%, Boc-amino acids68262-71-5C20H32N4O6S
Methyl 5-methylpyrazine-2-carboxylate41110-33-2C7H8N2O2
2-Phenoxyethylamine, 98%2-Phenoxyethylamin1758-46-9C8H11NO
Digitoxose, 98%2,6-Didesoxy-D-altrose527-52-6C6H12O4
DibenzylcyanaMide2451-91-4C15H14N2
5-Bromo-2-(piperazin-1-yl)-4-methylpyridine944582-93-8C10H14BrN3
2-Cyano-2-methylpropanoic acid22426-30-8C5H7NO2
2,6-Dichloro-5-fluoronicotinic acid, 97%82671-06-5C6H2Cl2FNO2
Potassium hydrotris(3,5-dimethylpyrazol-1-yl)borate, 99%17567-17-8C15H22BKN6
2,5-Dichloro-3-nitropyridine, 97%21427-62-3C5H2Cl2N2O2
Chlorocyclohexyldimethylsilane, 97%71864-47-6C8H17ClSi
(10-Carbomethoxydecyl)dimethylchlorosilane53749-38-5C14H29ClO2Si
D-tert-Leucine, 98%26782-71-8C6H13NO2
N-Propyl-N-isopropylamineN-Isopropylpropylamin21968-17-2C6H15N
Perfluoro(1,2,3-trichlorocyclopent-1-ene)3824-97-3C5Cl3F5
4-(Thien-2-yl)aniline hydrochloride70010-48-9C10H9NS
CyclopropylMethylisothiocyanate6068-90-2C5H7NS
Sphingosine 1-Phosphate26993-30-6C18H38NO5P
4,4,5,5,5-Pentafluoro-1-pentanol, 97%148043-73-6C5H7F5O
tricyclo[3.3.1.1~3,7~]dec-2-ylideneacetic acid(SALTDATA: FREE)25220-07-9C12H16O2
6-Amino-3-methyl-1,3-benzoxazol-2(3H)-one, 90%99584-10-8C8H8N2O2
Scandium(III) trifluoromethanesulfonate, min. 98% (Scandium triflate)144026-79-9C3F9O9S3Sc
3-Ethoxycarbonylphenylboronic acid, 98%4334-87-6C9H11BO4
3-Chloro-4-fluorobenzylamine, 99%72235-56-4C7H7ClFN
2-Fluorophenylacetonitrile, 97%2-Fluorphenylacetonitril326-62-5C8H6FN
Pyridinium dichromate, 97.5%Pyridiniumdichromat20039-37-6C5H7Cr2NO7
4,4-DiMethyl-1-tetralone2979-69-3C12H14O
Thapsigargin, 99%, from Thapsia garganica67526-95-8C34H50O12
1-(2-Phenoxyphenyl)methanamine hydrochloride, 97%31963-35-6C13H14ClNO
1,3,5-Trimethyl-1H-pyrazole-4-carboxylic acid, 95%1125-29-7C7H10N2O2
(S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a;3,4-a']dinaphthalen-4-yl)bis[(1S)-1-phenylethyl]amine, min. 95%380230-02-4C36H30NO2P
2-(3,4-Dimethoxy-phenyl)-imidazo[1,2-a]pyridine-3-carbaldehyde727652-02-0C16H14N2O3
4-Methylcinnamic acid, 99%, predominantly transtrans-p-Methylzimtsure1866-39-3C10H10O2
Fenbutatin oxideFenbutatin oxide13356-08-6C60H78OSn2
2-(Trifluoromethyl)dioxolane2344-09-4C4H5F3O2
N-benzyl-2-(2-fluorophenoxy)ethanamine(SALTDATA: HCl)884497-70-5C15H16FNO
3-tert-Butylthio-2-cyanopyridine178811-40-0C10H12N2S
3-Methoxycarbonylphenylboronic acid, 98%99769-19-4C8H9BO4
N-(2-Hydroxyethyl)-2-nitrobenzenesulfonamide18226-11-4C8H10N2O5S
Gallium(III) bromide, anhydrous, granular (99.999%-Ga) PURATREMGalliumtribromid13450-88-9Br3Ga
4-Octylbenzoic acid, 97%p-Octylbenzoesure3575-31-3C15H22O2
2-(2-aminophenyl)-N,N-dimethylacetamide(SALTDATA: FREE)86162-60-9C10H14N2O
2-Fluoro-4-nitroanisole, 98%455-93-6C7H6FNO3
(R)-(-)-3-Aminopiperidine dihydrochloride, 98%334618-23-4C5H13ClN2
4'-Trifluoromethylbiphenyl-2-carbaldehyde84392-23-4C14H9F3O
3-Amino-4-hydroxy-5-nitrobenzene-1-sulphonic acid hydrate175278-60-1C6H8N2O7S
(S)-(+)-NBD-APy [=(S)-(+)-4-Nitro-7-(3-aMinopyrrolidin-1-yl)-2,1,3-benzoxadiazole][HPLC Labeling Reagent for e.e. DeterMination]143112-52-1C10H11N5O3
2-(4-chlorophenyl)-N-(4-nitrobenzyl)ethanamine(SALTDATA: HBr)416887-93-9C15H15ClN2O2
1-[2,4-Dichloro-6-(trifluoromethyl)phenyl]hydrazine , 95%107047-29-0C7H5Cl2F3N2
[2-(1-Pyrrolidinyl)-3-pyridinyl]methanamine859850-79-6C10H15N3
TriMethylsilanolHydroxytrimethylsilan1066-40-6C3H10OSi
4-Bromo-2,6-diaminopyridine, 98%329974-09-6C5H6BrN3
5,6-DiMethyl-1,2,3-benzotriazole Hydrate5,6-Dimethyl-1H-benzotriazol4184-79-6C8H9N3
Acyclovir, 99%, inactivate the thymidine kinase of the herpesvirusAciclovir59277-89-3C8H11N5O3
N-Methyl-ε-caprolactam, 98%N-Methylcaprolactam2556-73-2C7H13NO
2,3,4-Trifluoronitrobenzene, 97%1,2,3-Trifluor-4-nitrobenzol771-69-7C6H2F3NO2
4-Methoxydiphenylmethane834-14-0C14H14O
1-Naphthyl isocyanate, 99%, derivatization grade1-Naphthylisocyanat86-84-0C11H7NO
N-(2-Chloroethyl)dibenzylaMine HydrochlorideDibenzyl(2-chlorethyl)ammoniumchlorid55-43-6C16H19Cl2N
2,3,4,6-Tetra-O-benzoyl-D-glucopyranose64768-20-3C34H28O10
N-Boc-amino-(1,4-dioxa-spiro[4.5]dec-8-yl)-aceticacid876761-75-0C15H25NO6
(5-bromopyridin-3-yl)methanamine, 95%135124-70-8C6H7BrN2
5-Fluorouracil, 99%, DNA/RNA synthesis inhibitorFluoruracil51-21-8C4H3FN2O2
2,4,5,6-Tetraaminopyrimidine sulfate, 98%Pyrimidintetrayltetraaminsulfat5392-28-9C4H10N6O4S
1,2-Diiodo-4,5-di-n-octyloxybenzene248277-14-7C22H36I2O2
1-Undecene, 90%Undec-1-en821-95-4C11H22
2-Biphenylyl isocyanate, 98%17337-13-2C13H9NO
Tropaeolin ONatrium-4-(2,4-dihydroxyphenylazo)benzolsulfonat547-57-9C12H11N2NaO5S
2-Bromo-4-fluorophenol, 98%496-69-5C6H4BrFO
PotassiuM (2-Methoxyphenyl)trifluoroborate236388-46-8C7H7BF3KO
3-Amino-5-nitro-1H-indazole41339-17-7C7H6N4O2
Ethyl 2-cyano-3-(2-thienyl)acrylate31330-51-5C10H9NO2S
Bis(n-propylcyclopentadienyl)magnesium, min. 98%114504-74-4C16H22Mg10*
Cobalt powder (99.99%)Cobalt7440-48-4Co
1-[3-(4-chlorophenyl)-1-adamantyl]ethanamine(SALTDATA: 0.5H2SO4)412956-99-1C18H24ClN
Butyl 4-Carboxyphenyl Carbonate14180-12-2C12H14O5
(2,5-Dioxoimidazolidin-4-yl)acetic acid2,5-Dioxo-1,3-diazolidin-4-ylessigsaeure5427-26-9C5H6N2O4
5-Nitroindazole, 98%5-Nitroindazol5401-94-5C7H5N3O2
4-Amino-3-methylbenzoic acid, 98%4-Amino-3-methylbenzoesaeure2486-70-6C8H9NO2
1-(2-Chloro-4-nitrophenyl)-piperazine, 98%114878-60-3C10H12ClN3O2
(+)-cis-2-BenzaMidocyclohexanecarboxylic Acid26685-82-5C14H17NO3
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