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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

4-[(5-Bromothien-2-yl)methyl]morpholine , 97%364793-76-0C9H12BrNOS
HexyltriphenylphosphoniuM BroMideHexyltriphenylphosphoniumbromid4762-26-9C24H28BrP
2-Acetamido-5-fluoropyridine, 97%100304-88-9C7H7FN2O
Sebacic acid, 98%Sebacinsure111-20-6C10H18O4
H-Asp-OBzl-OH, 99%7362-93-8C11H13NO4
3-Amino-2,6-dichloropyridine, 98%2,6-Dichlor-3-pyridylamin62476-56-6C5H4Cl2N2
TridecanalTridecanal10486-19-8C13H26O
Chlorodimethylphenylsilane, 97%Chlordimethylphenylsilan768-33-2C8H11ClSi
7-hydroxy-2-(methylamino)[1,3]thiazolo[4,5-b]pyridin-5(4H)-one(SALTDATA: FREE)626226-54-8C7H7N3O2S
trans-4-Chloro-3-nitrocinnamic acid, 97%20797-48-2C9H6ClNO4
Methyl 5-(chloromethyl)-2-furoateMethyl-5-(chlormethyl)-2-furoat2144-37-8C7H7ClO3
D-Mannose, 99%D-Mannose3458-28-4C6H12O6
1-Chlorononane1-Chlornonan2473-01-0C9H19Cl
2-(4-chlorophenyl)-N-(2-nitrobenzyl)ethanamine(SALTDATA: HBr)418780-23-1C15H15ClN2O2
2-(ChloroMethyl)-6-Methylthieno[2,3-d]pyriMidin-4(3H)-one878699-59-3C8H7ClN2OS
Ethyl p-tolylacetate, 98%Ethyl-p-tolylacetat14062-19-2C11H14O2
Ethyl 2-AMinobenzothiazole-6-carboxylate50850-93-6C10H10N2O2S
2-Fluorobenzophenone, 98%2-Fluorbenzophenon342-24-5C13H9FO
2,4,5-Trichlorobenzo[d]thiazole, 97%898747-87-0C7H2Cl3NS
2-Formyl-4-methoxybenzeneboronic acid139962-95-1C8H9BO4
2-Chloro-6-fluoro-3-methylbenzamide286474-60-0C8H7ClFNO
2'-Hydroxy-3',4'-diMethoxyacetophenone5396-18-9C10H12O4
2-(N,N-DiMethylaMino)pyriMidine-5-carboxaldehyde55551-49-0C7H9N3O
2-Bromo-4'-methoxyacetophenone, 98%Brommethyl-4-methoxyphenylketon2632-13-5C9H9BrO2
4-Aminobutanoic acid, 98%4-Aminobuttersure56-12-2C4H9NO2
(-)-Borneol(1S-endo)-1,7,7-Trimethylbicyclo[2.2.1]heptan-2-ol464-45-9C10H18O
H-His(Nτ-Me)-OMe·2HCl57519-09-2C8H13N3O2
N,N-DiethylbenzylaMineN,N-Diethylbenzylamin772-54-3C11H17N
DibutoxyMethane1,1'-[Methylenbis(oxy)]dibutan2568-90-3C9H20O2
DL-O-Methylserine19794-53-7C4H9NO3
Nalpha-Carbobenzoxy-D-asparagine4474-86-6C12H14N2O5
5-Bromo-2-fluorobenzonitrile, 97%179897-89-3C7H3BrFN
Physcion, 98%, from Rheum palmatum1,8-Dihydroxy-3-methoxy-6-methylanthrachinon521-61-9C16H12O5
3-(Methylthio)phenylboronic acid, 97%128312-11-8C7H9BO2S
Benzyl ChloroMethyl Sulfide3970-13-6C8H9ClS
8-Quinolinecarbaldehyde, 97%38707-70-9C10H7NO
N-(sec-butyl)piperidine-4-carboxamide(SALTDATA: 1.8HCl)884497-62-5C10H20N2O
5-Amino-2-fluorobenzotrifluoride, 98%2357-47-3C7H5F4N
6-Methyl-3H-thieno[2,3-d]pyrimidin-4-one, 97%108831-66-9C7H6N2OS
6-Hydroxynicotinic acid, 98.5%6-Hydroxynicotinsure5006-66-6C6H5NO3
4-Chloropyridine N-Oxide4-Chlorpyridin-N-oxid1121-76-2C5H4ClNO
N-ButylethylenediaMine19522-69-1C6H16N2
Tetraammine palladium(II) tetrachloropalladate(II), 99%Tetraamminpalladium(2+)tetrachloropalladat(2-)13820-44-5Cl4H8N4Pd2
2-AMino-4,5-diMethylthiazole HydrobroMide4,5-Dimethylthiazol-2-aminmonohydrobromid7170-76-5C5H9BrN2S
1-Formylhomopiperazine, 99%29053-62-1C6H12N2O
Diphenyl(4-methoxyphenyl)sulphonium triflate116808-67-4C20H17F3O4S2
n-Dodecane, 99.5%112-40-3C12H26
5-Chloro-1-methyl-4-nitroimidazole, 98%5-Chlor-1-methyl-4-nitroimidazol4897-25-0C4H4ClN3O2
3-Ethyl-2-hydroxy-2-cyclopenten-1-one, 98%3-Ethyl-2-hydroxycyclopent-2-en-1-on21835-01-8C7H10O2
Chloro[(R)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl][(1R,2R)-cyclohexane-1,2-diamine]ruthenium(II) tetrakis(pentafluorophenyl)borate, min. 97%1150112-55-2C74H46BClF20N2P2Ru
3-Bromo-2-chlorothiophene, 98%40032-73-3C4H2BrClS
1,4-Diiodotetrafluorobenzene1,2,4,5-Tetrafluor-3,6-diiodbenzol392-57-4C6F4I2
4-Amino-2-bromopyrimidine-5-carbonitrile 95+%94741-70-5C5H3BrN4
4-Benzyloxy-1-butanol, 97%4541-14-4C11H16O2
Triallyl 1,3,5-BenzenetricarboxylateTriallylbenzol-1,3,5-tricarboxylat17832-16-5C18H18O6
2-Chloro-1-(2,5-dimethyl-1-phenyl-1H-pyrrol-3-yl)-1-ethanone, 97%304685-85-6C14H14ClNO
6-bromopyridine-3,4-diamine, 95%1033203-41-6C5H6BrN3
1-(5-amino-1-methyl-1H-benzimidazol-2-yl)ethanol(SALTDATA: 2HCl)799260-16-5C10H13N3O
3'-Methoxy-biphenyl-4-ylaMine hydrochloride207287-79-4C13H13NO
2-Quinoline carboxylic acid, 99%Chinolin-2-carbonsure93-10-7C10H7NO2
3-Bromo-2-chloro-6-methylpyridine, 98%185017-72-5C6H5BrClN
2-(4-Methoxyphenyl)ethylamine, 98%p-Methoxyphenethylamin55-81-2C9H13NO
Tetrahydro-4H-thiopyran-4-one, 99%4-Thiacyclohexanon1072-72-6C5H8OS
2-(1H-imidazol-1-ylmethyl)cycloheptanone(SALTDATA: FREE)1142202-13-8C11H16N2O
5-Bromo-2-[4-(N-Boc)piperazin-1-yl]pyridine153747-97-8C14H20BrN3O2
2,2,2-Trifluoroethyl ether, 99%333-36-8C4H4F6O
Coelenterazine, 95%55779-48-1C26H21N3O3
1,4-Diazabicyclo[2.2.2]octane, 97%1,4-Diazabicyclo(2.2.2)octan280-57-9C6H12N2
Ethyl-3-aMino-4,4,4-trifluorobutyratehydrochloride170804-18-9C6H10F3NO2
N-[1-Methyl-3-(phenylamino)-2-buten-1-ylidene]benzenamine, min. 98% NacNac19164-92-2C17H18N2
Hafnium(IV) ethoxide, 99%13428-80-3C8H20HfO4
2,2,6,6-TetraMethylpiMelic Acid2941-45-9C11H20O4
[Bis(trifluoroacetoxy)iodo]benzene, 98%Phenylbis(trifluoracetato-O)iod2712-78-9C10H5F6IO4
3-Iodo-1,1,1-trifluorobutane540-87-4C4H6F3I
3-Azepan-1-yl-propionic acid730996-05-1C9H17NO2
2-Bromo-5-chlorothiophene, 95%2-Brom-5-chlorthiophen2873-18-9C4H2BrClS
4-Hydroxy-1-methylbicyclo[2.2.2]octan-2-one5122-77-0C9H14O2
Quinine, 99%, anhydrousChinin130-95-0C20H24N2O2
N-(2-methoxybenzyl)cyclopentanamine(SALTDATA: HCl)353777-76-1C13H19NO
6-Methoxyindole-2-carboxylic Acid16732-73-3C10H9NO3
4-[2-(Trifluoromethyl)phenoxy]piperidine824390-04-7C12H14F3NO
3-(2-Methylpyrimidin-4-yl)benzenesulphonyl chloride465514-07-2C11H9ClN2O2S
cis-1,1,2,2,3,4-Hexafluorocyclobutane22819-47-2C4H2F6
4-methylumbelliferyl 4-guanidinobenzoate Hydrochloride Hydrate4-Methyl-2-oxo-2H-1-benzopyran-7-yl-4-guanidinobenzoatmonohydrochlorid34197-46-1C18H16ClN3O4
2-Fluoro-5-(trifluoromethyl)aniline, 97%535-52-4C7H5F4N
5-Bromo-1-benzothiophene-2-carbonyl chloride, 97%7312-14-3C9H4BrClOS
(2-chlorobenzyl)(2-methoxyethyl)amine(SALTDATA: HCl)823188-40-5C10H14ClNO
2-(3-Hydroxycarbonyl-6-pyridyl)Malondialdehyde212755-81-2C9H7NO4
2,6-Difluoro-3-hydroxybenzoic acid749230-32-8C7H4F2O3
Phenoxyacetonitrile, 98%3598-14-9C8H7NO
3,5-Dichloro-3',5'-difluorobenzophenone844885-17-2C13H6Cl2F2O
5-Chloro-3-iodo-7-azaindole900514-08-1C7H4ClIN2
N'-(2-Cyano-4-nitrophenyl)-N,N-dimethyliminoformamide39263-34-8C10H10N4O2
2,3-Dihydrothieno[3,4-b][1,4]dioxine-5-carbonitrile , 95%859851-02-8C7H5NO2S
3-(4-fluorophenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde(SALTDATA: FREE)36640-40-1C16H11FN2O
(6-fluoro-2-oxo-2,3-dihydro-1H-indol-3-yl)acetic acid(SALTDATA: 0.05NaCl)915922-16-6C10H8FNO3
propyl 2-amino-4-phenylthiophene-3-carboxylate(SALTDATA: FREE)350988-43-1C14H15NO2S
4,7,7-trimethyl-3-oxobicyclo[2.2.1]heptane-1-carboxamide(SALTDATA: FREE)55784-68-4C11H17NO2
3-(1,3-Benzodioxol-5-yl)-1H-pyrazole-5-carboxylic acid890621-48-4C11H8N2O4
3-[(E)-2-Cyanovinyl]benzeneboronic acid 95%850568-53-5C9H8BNO2
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