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J & K SCIENTIFIC LTD. Das Unternehmen bietet eine Produktliste an.

Firmenname:J & K SCIENTIFIC LTD.
Telefon:400-666-7788 010-82848833-
Fax:86-10-82849933
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Nationalität:China
URL:www.jkchemical.com
Produkte insgesamt:96815

Produktkatalog

(11bR)-N,N-Bis[(R)-(-)-1-(2-methoxyphenyl)ethyl]dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine, min. 98%736158-72-8C38H34NO4P
1,2-Dichloro-1,2-difluoroethane1,2-Dichlor-1,2-difluorethan431-06-1C2H2Cl2F2
4-Methyl-2-phenyl-5-pyrimidinecarboxylic acid, 97%103249-79-2C12H10N2O2
2-Hydroxychalcone, 98%2-Hydroxychalkon644-78-0C15H12O2
Boc-beta-cyclopropyl-L-Ala-OH . DCHA89483-07-8C23H42N2O4
INT ForMazan1-(p-Iodphenyl)-5-(p-nitrophenyl)-3-phenylformazan7781-49-9C19H14IN5O2
Methyl 3-(2,5-dimethyl-1H-pyrrol-1-yl)-2-thiophenecarboxylate175137-41-4C12H13NO2S
2-bromo-N-(2,4-dimethylphenyl)acetamide(SALTDATA: FREE)255909-04-7C10H12BrNO
5-Bromo-2-(2-methoxy-4-methylphenoxy)pyrimidine1017789-03-5C12H11BrN2O2
1-(1-tert-butylpyrrolidin-3-yl)methanamine(SALTDATA: 1.9HCl 0.02(C6H5)3PO)1017474-41-7C9H20N2
Isopropyl IsobutyrateIsopropylisobutyrat617-50-5C7H14O2
4-(Carboxymethyl)phenylboronic acid90111-58-3C8H9BO4
2-chloro-N-(2,4-dimethoxyphenyl)acetamide(SALTDATA: FREE)101908-41-2C10H12ClNO3
2-(4-methyl-1H-1,2,3-triazol-1-yl)ethanamine(SALTDATA: FREE)1086601-35-5C5H10N4
2-[3-(4-chlorophenyl)-1,2,4-oxadiazol-5-yl]ethanamine(SALTDATA: HCl)885953-67-3C10H10ClN3O
3-(1,3-Thiazol-2-yl)benzoic acid 97%847956-27-8C10H7NO2S
3-Methoxy-1-butanol3-Methoxybutan-1-ol2517-43-3C5H12O2
4'-Chloro-3'-methyl-2,2,2-trifluoroacetophenone286017-71-8C9H6ClF3O
Tellurium(IV) chloride (99.9%-Te)Tellurtetrachlorid10026-07-0Cl4Te
4-(3-Iodo-pyridin-2-yl)-morpholine470463-40-2C9H11IN2O
3-Cyano-1-N-Fmoc-piperidine886362-86-3C21H20N2O2
Benzo[b]furan-3-ylacetic acid , 97%64175-51-5C10H8O3
Ethyl N-[2-(4-hydroxyphenyl)ethyl]carbamate70275-54-6C11H15NO3
Moxifloxacin hydrochloride186826-86-8C21H25ClFN3O4
(5E)-5-(4-isobutoxybenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one(SALTDATA: FREE)164520-75-6C14H15NO2S2
2-Chloro-3-nitropyridin-4-amine, 98%2789-25-5C5H4ClN3O2
3,5-Bis(trifluoroMethyl)benzaMide3,5-Bis(trifluormethyl)benzamid22227-26-5C9H5F6NO
2-Amino-5-trifluoromethyl-4-benzoyl-imidazole1021875-67-1C11H8F3N3O
3,4-Diethoxyphenylacetonitrile(3,4-Diethoxyphenyl)acetonitril27472-21-5C12H15NO2
5-(4-ethylphenyl)-3-hydrazino-1,2,4-triazine(SALTDATA: FREE)915924-89-9C11H13N5
Diethyl (acetyloxy)malonateDiethylacetoxymalonat5468-23-5C9H14O6
7-bromobenzofuran, 95%133720-60-2C8H5BrO
PhenylMaleic anhydride3-Phenylfuran-2,5-dion36122-35-7C10H6O3
Perfluoro(10,10-dimethyl-1-iodo-9-oxadecane)25080-19-7C11F23IO
3-Cyanopropyldimethylmethoxysilane143203-47-8C7H15NOSi
3-Methyl-4-nitroisoxazol-5-amine, 97%41230-51-7C4H5N3O3
4-[(3-chloro-4-fluorophenyl)amino]-4-oxobutanoic acid(SALTDATA: FREE)303137-77-1C10H9ClFNO3
di-n-ButyldimethacrylatetinDibutylbis(methacryloyloxy)stannan15257-25-7C16H28O4Sn
Undecafluoropentyl Iodide1,1,1,2,2,3,3,4,4,5,5-Undecafluor-5-iod638-79-9C5F11I
3,3'-IMinodipropionitrile3,3'-Iminodipropiononitril111-94-4C6H9N3
3-(2,4-Dichlorophenyl)isoxazole260973-78-2C9H5Cl2NO
Acetoacetanilide, 99%Acetoacetanilid102-01-2C10H11NO2
(2S)-(-)-Piperazine-2-carboxylic acid dihydrochloride158663-69-5C5H12Cl2N2O2
1-(4-methylphenyl)piperidin-4-one(SALTDATA: FREE)105123-89-5C12H15NO
2'-Hydroxy-5'-methylpropiophenone2'-Hydroxy-5'-methylpropiophenon938-45-4C10H12O2
5-Bromo-8-chloro-1,7-naphthyridine909649-06-5C8H4BrClN2
3-Methyl-5-nitro-1H-pyrazole34334-96-8C4H5N3O2
2-Phenyl-pyrrolidine-2-carboxylic acid25860-44-0C11H14ClNO2
Ethyl 4,5,6,7-Tetrahydroisoindole-1-carboxylate65880-17-3C11H15NO2
6-(1-piperidinyl)-3-pyridinamine(SALTDATA: FREE)55403-29-7C10H15N3
(Carbethoxyethylidene)triphenylphosphorane, 98%Ethyl-2-(triphenylphosphoranyliden)propionat5717-37-3C23H23O2P
Ammonium metatungstate hydrate (99.9+%-W)Hexaammoniumwolframat12028-48-7H26N6O40W12
2,5-Dichlorosulfanilic Acid4-Amino-2,5-dichlorbenzolsulfonsure88-50-6C6H5Cl2NO3S
1,2-Dichlorohexafluorocyclobutane 97%1,2-Dichlorhexafluorcyclobutan356-18-3C4Cl2F6
10-Deacetylbaccatin III, 97%32981-86-5C29H36O10
Ethyl 5-chloro-1-methyl-1H-pyrazole-4-carboxylate56984-32-8C7H9ClN2O2
Piperonyl butoxide, 90%2-(2-Butoxyethoxy)ethyl-6-propylpiperonylether51-03-6C19H30O5
2,4-Dichloro-6-(4-fluoro-phenoxymethyl)-benzaldehyde886362-88-5C14H9Cl2FO2
1-Boc-(4-N-Boc-amino)piperidine-4-carboxylic acid189321-65-1C16H28N2O6
1-(Bromomethyl)-4-chloro-2-(methylsulfonyl)benzene845039-64-5C8H8BrClO2S
n-Butylboronic acid, 97.5%1-Butyldihydroxyboran4426-47-5C4H11BO2
5-Hexenyl Acetate5048-26-0C8H14O2
3,5-Diisopropylsalicylic acid3,5-Diisopropylsalicylsure2215-21-6C13H18O3
PotassiuM 1-trifluoroboratoMethylpyrrolidine888711-53-3C5H10BF3KN
Hexyl Nitrite638-51-7C6H13NO2
2-Naphthonitrile, 98%2-Naphthonitril613-46-7C11H7N
3-(2-Nitro-vinyl)-phenol3156-44-3C8H7NO3
Diacetato[(S)-(-)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium(II) Ru(OAc)2[(S)-binap]261948-85-0C48H38O4P2Ru
4-Isopropoxyphenylboronic acid, 97%153624-46-5C9H13BO3
N-(3-Dimethylaminopropyl)-N'-ethylcarbodiimide hydrochloride, 99%N'-(Ethylkohlenstoffimidoyl)-N,N-dimethylpropan-1,3-diaminmonohydrochlorid25952-53-8C8H18ClN3
(S,S)-6-Benzyl-octahydro-pyrrolo[3,4-b]pyridinedihydrochloride151213-39-7C14H22Cl2N2
Methotrexate hydrate, 99%(+)Amethopterin (syn.Methotrexate)59-05-2C20H22N8O5
3-(morpholin-4-ylcarbonyl)-4,5,6,7-tetrahydro-1-benzothiophen-2-amine(SALTDATA: FREE)554405-87-7C13H18N2O2S
1-butyl-2-hydrazino-1H-benzimidazole(SALTDATA: 2HCl)615281-72-6C11H16N4
2-[(6-oxo-7,8,9,10-tetrahydro-6H-benzo[c]chromen-3-yl)oxy]propanoic acid(SALTDATA: FREE)313471-13-5C16H16O5
1,3-Phenylene diisothiocyanate3125-77-7C8H4N2S2
Sodium p-toluenesulfonate, 98%Natriumtoluol-4-sulfonat657-84-1C7H7NaO3S
3-(allylthio)-6-(2-aminophenyl)-1,2,4-triazin-5-ol(SALTDATA: FREE)353516-57-1C12H12N4OS
1-Methyl-5-phenyl-1H-pyrazole-4-carboxylic acid 97%105994-75-0C11H10N2O2
Luzindole117946-91-5C19H20N2O
Equisetin57749-43-6C22H31NO4
3-Chloro-4-(difluoromethoxy)phenyl isocyanate 98%39479-97-5C8H4ClF2NO2
3-Methyl-5-pyrazolone, 99%2,4-Dihydro-5-methyl-3H-pyrazol-3-on108-26-9C4H6N2O
1,3-Dibromo-1,4-dichlorohexafluorobutane124311-10-0C4Br2Cl2F6
(Z,E)-2-(4-Methoxyphenyl)-2-[(4-methylphenylsulphonyl)oxyimino]acetonitrile 97%82424-53-1C16H14N2O4S
3-Iodophenylsulfur Pentafluoride286947-67-9C6H4F5IS
4-AMino-2-MercaptopyriMidine4-Aminopyrimidin-2-thiol333-49-3C4H5N3S
4-Naphthalen-2-yl-4-oxo-butyric acid methyl ester1590-21-2C15H14O3
Tin(II) hexafluoroacetylacetonate (99.9%-Sn)51319-99-4C10H2F12O4Sn
2-Thiopheneacetyl chloride, 98%39098-97-0C6H5ClOS
(1S,2S)-2-[(4R,11bS)-3,5-Dihydro-4H-dinaphtho[2,1-c:1',2'-e]phosphepin-4-yl]-1-phenylpropan-2-amine, min. 97%1092064-04-4C31H28NP
3-Chloro-6-(4-Methoxyphenyl)pyridazine58059-31-7C11H9ClN2O
Dimethyl 2,2-(1,3-dithian-2,4-diyliden)-bis-(cyanoacetate), 99+%52046-75-0C12H10N2O4S2
Tetra-n-octyltinTetraoctylzinn3590-84-9C32H68Sn
2-Amino-5-methylbenzoic acid, 97%6-Amino-m-toluylsure2941-78-8C8H9NO2
Methyl (methylthio)acetate, 97%16630-66-3C4H8O2S
4-Chloro-2-iodotoluene33184-48-4C7H6ClI
N-(3,4-dihydro-2H-pyrrol-5-yl)glycine(SALTDATA: FREE)113561-30-1C6H10N2O2
(E)-3-m-Tolyl-acryloyl chloride13565-04-3C10H9ClO
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