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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

Chlorobis(cyclooctene)rhodium(I) dimer, min. 98%12279-09-3C32H56Cl2Rh2
N,N-Diethyl-m-toluamide, 95%N,N-Diethyl-m-toluamid134-62-3C12H17NO
Hexyl hexanoate, 99%Hexylhexanoat6378-65-0C12H24O2
Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)holmium(III), 99% (99.9%-Ho) (REO) [Ho(TMHD)3]15522-73-3C33H57HoO6
Triethoxyphosphine(trifluoroacetylacetonate)silver(I), min. 98%783334-85-0C11H20AgF3O5P
Methyl thiosalicylate, 97%4892-02-8C8H8O2S
tert-Butyl propargyl ether, 98%16314-18-4C7H12O
Piperidine-4-carboxylic acid (2-methoxy-ethyl)-amide73415-61-9C9H18N2O2
3-(2,4-Difluorophenyl)-3-oxo-propionic acidmethyl ester185306-85-6C10H8F2O3
Cholesterol Ethyl Carbonate23836-43-3C30H50O3
cis-1,3-DiMethylcyclohexanecis-1,3-Dimethylcyclohexan638-04-0C8H16
Boc-Nalpha-methyl-L-phenylalanine37553-65-4C15H21NO4
2-(Trifluoromethoxy)benzamide127979-74-2C8H6F3NO2
2-(AMinoMethyl)-5-Methylpyrazine132664-85-8C6H9N3
4-AMinopyriMidine-5-carboxylic acid20737-41-1C5H5N3O2
4-Biphenyl-[1,3]dioxol-5-yl-acetic acid669713-76-2C15H12O4
(R)-(-)-NBD-APy [=(R)-(-)-4-Nitro-7-(3-aMinopyrrolidin-1-yl)-2,1,3-benzoxadiazole][HPLC Labeling Reagent for e.e. DeterMination]143112-51-0C10H11N5O3
2,5-Difluoro-4-methylbenzoic acid103877-80-1C8H6F2O2
5-Bromo-2-chloro(trifluoromethoxy)benzene406232-79-9C7H3BrClF3O
1,2-Dihydro-2-oxo-4-(trifluoromethyl)pyrimidine-5-carboxylic Acid154934-95-9C6H3F3N2O3
Ethyl 2-ForMylpropionate27772-62-9C6H10O3
4-Iodo-2-(trifluoromethyl)benzonitrile101066-87-9C8H3F3IN
4-Nitrophenyl trifluoromethyl sulphoxide394-60-5C7H4F3NO3S
5-(Hydroxymethyl)-2-(trifluoromethyl)pyridine386704-04-7C7H6F3NO
1-(Phenylsulfonyl)-1H-indole-3-carbaldehyde , 97%80360-20-9C15H11NO3S
2-amino-N-methyl-N-phenylbenzamide(SALTDATA: FREE)6632-37-7C14H14N2O
4-Imidazol-1-yl-butyric acid72338-58-0C7H10N2O2
Tris(N-tert-butyl-3,5-diMethylanilino)MolybdenuM(III)236740-70-8C12H19MoN
(1Z)-N'-hydroxy-2-(4-morpholinyl)propanimidamide(SALTDATA: FREE)720706-09-2C7H15N3O2
1-ethyl-4-[(methylamino)methyl]pyrrolidin-2-one(SALTDATA: FREE)959237-10-6C8H16N2O
2,3-Dihydro-benzo[1,4]dioxine-2-carboxylic acid methyl ester3663-79-4C10H10O4
LithiuM 1,1,2,2,3,3-Hexafluoropropane-1,3-disulfoniMide189217-62-7C3H2F6LiNO4S2
6-Chloro-3-indolyl α-D-galactopyranoside198402-61-8C14H16ClNO6
Ethyl acetopyruvate, 98%Ethyl-2,4-dioxovalerat615-79-2C7H10O4
Lanthanum(III) perchlorate hexahydrate36907-37-6Cl3H12LaO18
2-Chloro-1-(10,11-dihydro-dibenzo[b,f]azepin-5-yl)-ethanone3534-05-2C16H14ClNO
N,N,N',N'-Tetramethyl-p-phenylenediamine, 98%N,N,N',N'-Tetramethyl-p-phenylendiamin100-22-1C10H16N2
4-Cyano-4'-ethylbiphenyl, 99%4'-Ethyl[1,1'-biphenyl]-4-carbonitril58743-75-2C15H13N
Methyl 3-amino-5-bromo-2-hydroxybenzoate 95+%141761-82-2C8H8BrNO3
3-Acetyl-4,5-dimethyl-5-hydroxy-1,5-dihydro-2H-pyrrol-2-one, 99%98593-79-4C8H11NO3
n-Butyl-di-(1-adaMantyl)phosphoniuM iodide, Min. 95% [cataCXiuM? AHI]714951-87-8C24H40IP
5-isopropyl-1H-tetrazole(SALTDATA: FREE)6280-28-0C4H8N4
8-chloro-2-(2-hydroxyphenyl)quinoline-4-carboxylic acid(SALTDATA: FREE)667412-65-9C16H10ClNO3
2-Acetyl-5-nitrobenzo[b]furan23136-39-2C10H7NO4
4-Acetoxy-2,5-dimethyl-3(2H)-furanone, 98%4166-20-5C8H10O4
Nα-Fmoc-Nε-Boc-L-lysine, 98%N6-(tert-Butoxycarbonyl)-N2-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-lysin71989-26-9C26H32N2O6
3-BroMo-4-Methoxybenzotrifluoride402-10-8C8H6BrF3O
Copper(II) cyclohexanebutyrate (AAS)Kupferbis(4-cyclohexylbutyrat)2218-80-6C20H34CuO4
6-(2-Furyl)nicotinic acid , 97%884507-36-2C10H7NO3
3-(4-Ethoxyphenyl)propionic acid4919-34-0C11H14O3
2,3,4,6-Tetrafluoroaniline2,3,4,6-Tetrafluoranilin363-73-5C6H3F4N
(S)-2-(4-Butylphenyl)-propionic acid404354-76-3C13H18O2
1-Methyl-1H-iMidazol-2-aMine6646-51-1C4H7N3
2-(3-Chloropropyl)-1,3-dioxolane, 97%16686-11-6C6H11ClO2
3,4,5-Trichloroaniline, 97%3,4,5-Trichloranilin634-91-3C6H4Cl3N
Cholesterol DecanoateCholest-5-en-3-β-yldecanoat1183-04-6C37H64O2
6-AMino-2,4-dichloro-3-Methylphenol Hydrochloride6-Amino-2,4-dichlor-m-kresolhydrochlorid39549-31-0C7H7Cl2NO.ClH
H-Cys(tBu)-OH·HCl2481-09-6C7H16ClNO2S
5,6,7,8-Tetrahydronaphthalene-1-carboxylic Acid4242-18-6C11H12O2
3-Chloro-L-alanine, 97%2731-73-9C3H6ClNO2
Phthalyl-DL-glutaMic Acid(±)-2-(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)glutarsure2301-52-2C13H11NO6
1-methyl-2,5-dihydro-1H-pyrrole-2-carboxylic acid(SALTDATA: HCl)1256642-90-6C6H9NO2
(S)-1-Methyl-2-oxo-imidazolidine-4-carboxylic acidbenzyl ester89371-35-7C12H14N2O3
1-(4-Nitrobenzyl)piperazine dihydrochloride 97%422517-67-7C11H16ClN3O2
DibenzylhydroxylaMineN,N-Dibenzylhydroxylamin621-07-8C14H15NO
1-(4-methyl-1,3-thiazol-2-yl)methanamine(SALTDATA: FREE)51221-45-5C5H8N2S
4-Fluoro-3-(morpholin-4-ylcarbonyl)benzeneboronic acid 98%874219-29-1C11H13BFNO4
4-chloro-6-Methylthieno[2,3-d]pyriMidine (SALTDATA: FREE)106691-21-8C7H5ClN2S
1-[2-(1-Propyl)-oxyethyl]-piperazine, 98%741667-07-2C9H20N2O
5-Pyridin-3-ylthiophene-2-carbaldehyde, 97%133531-43-8C10H7NOS
2-piperidin-4-ylacetamide(SALTDATA: 1.6HCl 0.09C4H8O2)184044-10-8C7H14N2O
2-Bromo-5-fluoro-N-(fur-2-ylmethyl)benzamide923722-86-5C12H9BrFNO2
4-Morpholinoacetophenone, 99%4-Morpholinoacetophenon39910-98-0C12H15NO2
5-Morpholin-4-yl-1,3,4-thiazole-2-thiol51412-74-9C6H9N3OS2
1-(1H-indol-3-yl)ethanamine(SALTDATA: FREE)19955-83-0C10H12N2
2,3-DiMethylphenylMagnesiuM broMide134640-85-0C8H9BrMg
3-Chloropyridine-2-thiol5897-97-9C5H4ClNS
1,1-Cyclopentanediacetic Acid16713-66-9C9H14O4
N-(2,6-DiethylphenylcarbaMoylMethyl)iMinodiacetic AcidEtifenin63245-28-3C16H22N2O5
N-(5-Bromopentyl)phthalimide, 95%954-81-4C13H14BrNO2
4-Methyl-1-naphthoic acid, 98%4488-40-8C12H10O2
Magnesium bromide diethyl etherate, 99%29858-07-9C4H12Br2MgO
Isobutylmagnesium bromide, 2.0M solution in diethyl ether, J&KSeal926-62-5C4H9BrMg
7-Chloroperfluoroheptanoyl chloride662-62-4C7Cl2F12O
DL-Cysteine Hydrochloride Monohydrate116797-51-4C3H10ClNO3S
Butane-1,4-diphosphonic acid4671-77-6C4H12O6P2
1-(3-Bromophenyl)-1H-pyrazole , 97%294877-33-1C9H7BrN2
2,3,5,6-TetrabroMo-p-cresol37721-75-8C7H4Br4O
3-(Methylthio)propyl isothiocyanate, 98%3-Methylthiopropylisothiocyanat505-79-3C5H9NS2
3-Pyridylacetonitrile, 98%3-Pyridylacetonitril6443-85-2C7H6N2
N-(5-Chloro-4-methyl-2-nitrophenyl)acetamide7149-78-2C9H9ClN2O3
5-(4-Chlorophenyl)-1,3-oxazole1008-94-2C9H6ClNO
1-(4-Chloro-benzenesulfonyl)-piperazine16017-53-1C10H13ClN2O2S
Elaidic Anhydride55726-25-5C36H66O3
3-(3-amino-5-oxo-4,5-dihydro-1,2,4-triazin-6-yl)propanoic acid(SALTDATA: FREE)220459-24-5C6H8N4O3
2-(3-Carboxy-propionylamino)-5,6-dihydro-4 H -cyclopenta[ b ]thiophene-3-carboxylic acid methyl ester328025-47-4C13H15NO5S
7-methyl-5-(1-methyl-2-oxopropoxy)-4-propyl-2H-chromen-2-one(SALTDATA: FREE)314742-59-1C17H20O4
1-(2-Fluoro-benzyl)-1H-indole-3-carbaldehyde192997-17-4C16H12FNO
2-(2-Hydroxycarbonyl-6-pyridyl)malondialdehyde212755-80-1C9H7NO4
2-(1-adamantyl)pyrrolidine(SALTDATA: HCl)180258-96-2C14H23N
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