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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

7-Ethyl-10-hydroxycamptothecin, 99%86639-52-3C22H20N2O5
PentadecanonitrilePentadecannitril18300-91-9C15H29N
Ethyl 2-anilino-4-oxo-4,5-dihydro-3-thiophenecarboxylate78267-15-9C13H13NO3S
Isothiocyanic Acid Dodecyl Ester1072-32-8C13H25NS
6-Chloro-1H-pyrazolo[3,4-d]pyrimidin-4(7H)-one42754-97-2C5H3ClN4O
N-Benzyl-5-(3,4,5-trimethoxyphenyl)-2,3-dihydro-4-pyridinone1017601-65-8C21H23NO4
N,N'-DiisopropylethylenediaMineN,N'-Diisopropylethylendiamin4013-94-9C8H20N2
4-(2-furyl)-N-methylbutan-2-amine(SALTDATA: FREE)1593-37-9C9H15NO
2-(5-Bromo-4-oxopentyl)-1H-isoindole-1,3(2H)-dione41306-64-3C13H12BrNO3
2-[2-(4-methyl-1-piperazinyl)ethoxy]benzaldehyde(SALTDATA: HCl)82625-37-4C14H20N2O2
PerfluorooctanonitrilePerfluoroctannitril647-12-1C8F15N
Chlorocarbonylgold(I), min. 97%50960-82-2CAuClO
S-Methyl-S-(4-hydroxyphenyl) sulfoximine, 95%35543-41-0C7H9NO2S
7-Amino-Pyrido[3,4-b]pyrazine91673-74-4C7H6N4
2-(Chloromethyl)-5-(3,4-dichlorophenyl)-1,3,4-oxadiazole33575-81-4C9H5Cl3N2O
(2,2-Dimethyl-[1,3]-dioxolan-4-yl)-methylamine22195-47-7C6H13NO2
7-amino-4-ethyl-2H-1,4-benzoxazin-3(4H)-one(SALTDATA: HCl)233775-20-7C10H12N2O2
Boc-D-2-aminoadipic acid110544-97-3C11H19NO6
trans-2-(4-Chlorophenyl)vinylboronic acid, 97%154230-29-2C8H8BClO2
Dodecane, mixture of isomers93685-81-5C12H26
N-Methyl-(4-methyl-2-phenyl-1,3-oxazol-5-ylmethyl)amine , 97%1031843-28-3C12H14N2O
3-bromo-5-chloro-4-hydroxybenzaldehyde(SALTDATA: FREE)1849-76-9C7H4BrClO2
3-(2-Methyl-1,3-thiazol-4-yl)benzonitrile 97%844891-06-1C11H8N2S
13-cis-Retinoyl β-D-glucuronide ,98%78147-42-9C26H36O8
3-Amino-2-methylimidazo[1,2-a]pyridine28036-31-9C8H9N3
5,6-Dichloro-1-ethyl-2-MethylbenziMidazole5,6-Dichlor-1-ethyl-2-methyl-1H-benzimidazol3237-62-5C10H10Cl2N2
3-Ethyl-1,2-dihydroquinoxalin-2-one13297-35-3C10H10N2O
Diphenylsulfone-3,3'-disulfonic Acid DisodiuM Salt39616-93-8C12H8Na2O8S3
2-Fluoro-4-(trifluoromethyl)benzeneboronic acid, 97%503309-11-3C7H5BF4O2
3-Chloro-5-(3-chlorobenzylsulfinyl)-1,2,4-thiadiazole486997-74-4C9H6Cl2N2OS2
Naphtho[2,1-b]furan-2-carbohydrazide53524-88-2C13H10N2O2
MethylenecyclohexaneMethylencyclohexan1192-37-6C7H12
2-(Methylthio)naphtho[1,2-d]thiazole51769-43-8C12H9NS2
(4-Allyl-5-phenyl-4 H -[1,2,4]triazol-3-ylsulfanyl)-acetic acid18204-57-4C13H13N3O2S
2-Methyl-1,3-benzothiazol-6-ylamine , 97%2941-62-0C8H8N2S
4-Ethoxy-3-(trifluoromethyl)benzeneboronic acid 98%871329-83-8C9H10BF3O3
Dimethyl 5-hydroxyisophthalate, 98%Dimethyl-5-hydroxyisophthalat13036-02-7C10H10O5
Ethyl glyoxylate, 50% solution in tolueneEthylglyoxylat924-44-7C4H6O3
Silver cyclohexanebutyrate (AAS)Silber-4-cyclohexylbutyrat62638-04-4C10H17AgO2
1-(3-Chloro-4-fluorophenyl)piperazinedihydrochloride827614-46-0C10H14Cl3FN2
3-Hydroxymethylpyridazine37444-46-5C5H6N2O
Methyl 2-formyl-4-methyl-4H-furo[3,2-b]pyrrole-5-carboxylate, 97%164667-56-5C10H9NO4
3,5-Difluoro-2-nitroaniline361-72-8C6H4F2N2O2
1-(2-Methylpiperidin-1-yl)acetone24633-45-2C9H17NO
3-TriMethylsilyl-1-propanol2917-47-7C6H16OSi
3-tert-Butyl-1H-pyrazole-5-carbohydrazide, 97%262292-02-4C8H14N4O
1,3-Dihydro-3,3-bis(4-hydroxy-3-methylphenyl)-2H-indol-2-one, 98%1,3-Dihydro-3,3-bis(4-hydroxy-m-tolyl)-2H-indol-2-on47465-97-4C22H19NO3
3-(Chloromethyl)-5-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazole 95+%175205-63-7C10H6ClF3N2O
1-(3,5-dichloro-1H-1,2,4-triazol-1-yl)acetone(SALTDATA: FREE)625401-77-6C5H5Cl2N3O
2-(Trifluoromethyl)acrylonitrile381-84-0C4H2F3N
3-[4-(2-Ethoxycarbonyl-ethoxy)-butoxy]-propionicacid886362-91-0C12H22O6
TrichloroMethiazideTrichlormethiazid133-67-5C8H8Cl3N3O4S2
1-(4-Fluorophenyl)imidazole21441-24-7C9H7FN2
α-Keto Isovaleric Acid SodiuM SaltNatrium-3-methyl-2-oxobutanoat3715-29-5C5H7NaO3
4-(1,3-Dioxolan-2-yl)butanal16766-90-2C7H12O3
MethylglyoxiMe1804-15-5C3H6N2O2
Lithium triethylborohydride, 1.0M solution in THF, J&KSealLithiumtriethylhydroborat22560-16-3C6H13BLi
2-[5-(Benzyloxy)-1H-indol-3-yl]-2-oxoacetic acid, 97%101601-00-7C17H13NO4
3-(2-Chloro-6-fluorophenyl)-5-methylisoxazole-4-carbonitrile175204-41-8C11H6ClFN2O
2-amino-5-benzyl-4-methyl-3-thiophenecarboxamide(SALTDATA: FREE)57243-81-9C13H14N2OS
ethyl (3-bromo-1H-1,2,4-triazol-1-yl)acetate(SALTDATA: FREE)1243250-13-6C6H8BrN3O2
2-Fluoro-5-methylpyridine, 99%2369-19-9C6H6FN
4-Hydroxymethylbenzoic acid, 98%3006-96-0C8H8O3
Ethyl 2-chloroacetoacetate, 96%Ethyl-2-chloracetoacetat609-15-4C6H9ClO3
Z-D-Thr-OH, 98%80384-27-6C12H15NO5
4-Fluoro-3-methylbenzonitrile185147-08-4C8H6FN
3-Bromo-5-(methoxycarbonyl)benzeneboronic acid 96%913835-87-7C8H8BBrO4
3-Methoxy-1-propanol, 98%1589-49-7C4H10O2
Triphenylvinylsilane, 98%Triphenylvinylsilan18666-68-7C20H18Si
4-Bromo-1-(triisopropylsilyl)-1H-indole , 97%412048-44-3C17H26BrNSi
2-(tert-Butylsulfonyl)acetonitrile, 97%81536-18-7C6H11NO2S
1,2-Difluoro-4-(methylsulfonyl)benzene424792-57-4C7H6F2O2S
2,6-Dimethoxyaniline, 98%2734-70-5C8H11NO2
3-(Perfluoro-7-methyloctyl)-2-hydroxypropyl acrylate4,4,5,5,6,6,7,7,8,8,9,9,10,11,11,11-Hexadecafluor-2-hydroxy-10-(trifluormethyl)undecylacrylat24407-09-8C15H9F19O3
Senda ChroMe AL [for ColoriMetric DeterMination of AluMinuM]69989-75-9C16H12O6
tert-Butyl (2,4-dimethylphenyl)carbamate129822-43-1C13H19NO2
5-tert-Butyl-2-propoxy-benzenesulfonyl chloride681260-21-9C13H19ClO3S
Mordant Black 17, indicatorNatrium-3-hydroxy-4-(2-hydroxy-1-naphthylazo)-1-naphthalinsulfonat2538-85-4C20H15N2NaO5S
2-Ethyl-benzo[d][1,3]oxazin-4-one, 98%2916-09-8C10H9NO2
Direct Blue 6Tetranatrium-3,3'-[[1,1'-biphenyl]-4,4'-diylbis(azo)]bis[5-amino-4-hydroxynaphthalin-2,7-disulfonat]2602-46-2C32H25N6NaO14S4
4-Chloro-6-hydroxypyriMidine4765-77-9C4H3ClN2O
4-(4-Chloro-3-methylphenyl)-4-oxobutyric acid54557-91-4C11H11ClO3
4-(4-Nitrobenzyloxy)benzaldehyde 98%67565-48-4C14H11NO4
3-[3-(3-methylphenyl)-1,2,4-oxadiazol-5-yl]aniline(SALTDATA: FREE)915922-84-8C15H13N3O
Ethyl 2-oximinooxamate, 98%10489-74-4C4H8N2O3
N-(Diphenylmethylene)glycine tert-butyl ester, 98%81477-94-3C19H21NO2
(1S,2S)-(+)-[1,2-Cyclohexanediamino-N,N'-bis(3,5-di-t-butylsalicylidene)]aluminum(III) chloride, 98%307926-51-8C36H52AlClN2O2
6-Phenylhexanol2430-16-2C12H18O
4-Methyl-5-pyrimidinecarboxylic acid157335-92-7C6H6N2O2
4,5-Dibromo-1-methyl-1H-imidazole 98%1003-50-5C4H4Br2N2
2-[(HydroxyMethyl)aMino]ethanol65184-12-5C3H9NO2
3-Phenyl-4-(1 H -tetrazol-5-ylcarbamoyl)-butyric acid428504-04-5C12H13N5O3
4-(2-Chlorophenoxy)aniline56705-85-2C12H10ClNO
2,4,6-TriMethoxypyriMidine13106-85-9C7H10N2O3
2,5-Diphenyl-1,3-thiazol-4-ol59484-42-3C15H11NOS
3-Amino-2-phenylpyridine101601-80-3C11H10N2
4-Methylumbelliferyl heptanoate, 98%4-Methyl-2-oxo-2H-1-benzopyran-7-ylheptanoat18319-92-1C17H20O4
1H,1H-Perfluoro-1-dodecanol, 96%423-65-4C12H3F23O
5,5-Dimethyl-2,4-oxazolidinedione, 98%Dimethadion695-53-4C5H7NO3
Tripropyl orthoformate, 98%1,1',1''-[Methylidyntris(oxy)]trispropan621-76-1C10H22O3
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