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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

Bicyclo[2.2.1]heptane-2-carboxylic acid 98%Bicyclo[2.2.1]heptan-2-carbonsure824-62-4C8H12O2
(S)-2-Methyl-pyrrolidine hydrochloride174500-74-4C5H12ClN
5-Methoxymethyl-1,3,4-thiadiazole-2-thiol66437-18-1C4H6N2OS2
6-(2-aminophenyl)-3-(propylthio)-1,2,4-triazin-5(4H)-one(SALTDATA: FREE)419540-20-8C12H14N4OS
2-Bromo-N-(2,4-difluorophenyl)benzamide 98%314025-94-0C13H8BrF2NO
2-Chloro-4-nitrobenzhydrazide67345-78-2C7H6ClN3O3
1-[(4-tert-butylphenyl)sulfonyl]piperazine(SALTDATA: FREE)379244-68-5C14H22N2O2S
Tris(4-formylphenyl)amine, 97%119001-43-3C21H15NO3
2-[(7-Chloro-4-quinolinyl)sulfanyl]acetic acid, 95%+5429-07-2C11H8ClNO2S
(1Z)-N'-hydroxy-2-methylpropanimidamide(SALTDATA: FREE)849833-56-3C4H10N2O
6,7-dihydro-5H-pyrrolo[2,1-c][1,2,4]triazole(SALTDATA: HCl)116056-05-4C5H7N3
1-Chloro-4-iodobenzene, 99%1-Chlor-4-iodbenzol637-87-6C6H4ClI
2-Amino-6-methoxy-3-nitropyridine, 98%73896-36-3C6H7N3O3
Ethyl benzoate, 99%Ethylbenzoat93-89-0C9H10O2
4-Benzyloxybenzaldehyde, 98%4-Benzyloxybenzaldehyd4397-53-9C14H12O2
5-Bromo-2-chloronitrobenzene16588-24-2C6H3BrClNO2
4-Guanidinobenzoic acid hydrochloride, 98%4-Guanidinobenzoesurehydrochlorid42823-46-1C8H10ClN3O2
4-(1H-Imidazol-1-yl)benzenecarbothioamide , 97%423769-74-8C10H9N3S
trans-2-Hexenal, 97%trans-2-Hexenal6728-26-3C6H10O
1-(Fmoc-amino)cyclohexane carboxylic acid, 98%162648-54-6C22H23NO4
1,1,3,3-TetrabutylureaTetrabutylharnstoff4559-86-8C17H36N2O
2-Benzyloxy-4-fluorophenylboronic Acid (contains varying aMounts of Anhydride)848779-87-3C13H12BFO3
3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenylacetate480424-69-9C14H19BO4
(4-nitrobenzyl)(2-phenylethyl)amine(SALTDATA: HBr)355383-03-8C15H16N2O2
N-Ethyl-N-(3-sulfopropyl)aniline sodium salt, 99%82611-85-6C11H16NNaO3S
Ammonium tungstate pentahydrate (99.996%-W) PURATREM1311-93-9H18N2O9W
Ethanesulfonyl chlorideEthansulfonylchlorid594-44-5C2H5ClO2S
5-Methyl-1-phenylpyrazole-4-carbonyl chloride205113-77-5C11H9ClN2O
Allyl ChloroacetateAllylchloracetat2916-14-5C5H7ClO2
3-(Benzyloxy)-4-methoxybenzyl alcohol3-(Benzyloxy)-4-methoxybenzylalkohol1860-60-2C15H16O3
Pentyltriphenylphosphonium, 98%Pentyltriphenylphosphoniumbromid21406-61-1C23H26BrP
Sodium thiosulfate pentahydrate, 99%, ACS reagent10102-17-7H10Na2O8S2
3-Chloro-4-fluoropyridine883107-69-5C5H3ClFN
Dibenzo[b,d]furan-3-amine4106-66-5C12H9NO
3-bromo-4,6-dimethylisothiazolo[5,4-b]pyridine(SALTDATA: FREE)61889-26-7C8H7BrN2S
3-AcetaMidotetrahydro-2-thiophenoneN-(Tetrahydro-2-oxothienyl)acetamid1195-16-0C6H9NO2S
4-(4,4,5,5-TetraMethyl-1,3,2-dioxaborolan-2-yl)benzonitrile171364-82-2C13H16BNO2
1H-Indol-4-ylmethanol , 97%1074-85-7C9H9NO
3-Benzalphthalide3-Benzylidenphthalid575-61-1C15H10O2
3-BroMo-2-chloro-5-nitropyridine5470-17-7C5H2BrClN2O2
2-Methoxy-4-methylnitrobenzene 98%5-Methyl-2-nitroanisol38512-82-2C8H9NO3
(5E)-2-mercapto-5-(3-methoxybenzylidene)-1,3-thiazol-4(5H)-one(SALTDATA: FREE)81154-02-1C11H9NO2S2
3-DiMethylaMino-2-Methylpropyl Chloride Hydrochloride3-Chlor-2-methylpropyl(dimethyl)ammoniumchlorid4261-67-0C6H15Cl2N
Isobutyl Tiglate (stabilized with HQ)Isobutyl-2-methylcrotonat61692-84-0C9H16O2
3-BroMo-5-Methylpyridine3430-16-8C6H6BrN
1-ethylpyrrolidine-3-carboxylic acid(SALTDATA: FREE)5370-36-5C7H13NO2
2-BroMohexane (contains 3-BroMohexane)(stabilized with Copper chip)2-Bromhexan3377-86-4C6H13Br
2-Methyl-2-(2-naphthyl)propanoic acid13365-41-8C14H14O2
2,4-DiaMinoanisole Sulfate Hydrate4-Methoxybenzol-1,3-diaminsulfat6219-67-6C7H12N2O5S
(-)-trans-1,2-Cyclohexanedicarboxylic Anhydride31982-85-1C8H10O3
H-Glu(OBzl)-OBzl·TosOHO,O'-Dibenzyl-L-glutamintoluol-p-sulfonat2791-84-6C26H29NO7S
1-(cyclobutylcarbonyl)-4-piperidinone(SALTDATA: FREE)1017021-42-9C10H15NO2
Methyl 2-bromopropionate, 99%Methyl-2-brompropionat5445-17-0C4H7BrO2
3,6-Diflurophthalic anhydride, 97%652-40-4C8H2F2O3
2-tert-Butoxycarbonyloxyimino-2-phenylacetonitrile, 99%tert-Butyl-α-cyanbenzylaminylcarbonat58632-95-4C13H14N2O3
Indium(I) chloride, anhydrous (99.99%-In) PURATREMIndiumchlorid13465-10-6ClIn
S-Methyl-L-cysteine, 98%S-Methyl-L-cystein1187-84-4C4H9NO2S
Sodium D-pantothenate, 98%Natrium-D-pantothenat867-81-2C9H16NNaO5
cis-1,2-Cyclohexanediol, 99%1792-81-0C6H12O2
Dicobalt octacarbonyl, 95%Di-my-carbonylhexacarbonyldicobalt10210-68-1C8Co2O8+4
3-Methyl-5-nitropyridine6960-20-9C6H6N2O2
2-[4-(Chloromethyl)piperidino]-6-methylpyrazine , 97%892502-21-5C11H16ClN3
HexafluorocyclobuteneHexafluorcyclobuten697-11-0C4F6
3-(6-Chloro-3-pyridazinyl)-1H-indole129287-26-9C12H8ClN3
4'-Methoxy-2-(methylsulphonyl)acetophenone27918-36-1C10H12O4S
3-Nitrophenacylamine hydrochloride36765-84-1C8H9ClN2O3
3-Pentyl Acetoacetate13562-81-7C9H16O3
5-(2,5-Dichlorophenyl)-2-furaldehyde99113-89-0C11H6Cl2O2
(+)-(3R,4R)-3,4-DiMethyl-4-(3-hydroxyphenyl)piperidine119193-19-0C13H19NO
4-Fluoro-3-methylthiophenol845790-87-6C7H7FS
Ethyl 3-MethoxybenzoylforMate86358-29-4C11H12O4
2-(2-furylmethyl)-1,3-dioxoisoindoline-5-carboxylic acid(SALTDATA: FREE)356575-75-2C14H9NO5
Potassium pentaborate octahydrate, 97%12229-13-9B10K2O16
4-(Pyrimidin-2-yl)benzylamine 95%885466-44-4C11H11N3
(+)-Biotinamidohexanoic acid hydrazide, 90%109276-34-8C16H29N5O3S
2-Fluoro-5-methylbenzonitrile, 98%64113-84-4C8H6FN
3,6-Dichloropyridazine-4-carboxylic acid, 97%51149-08-7C5H2Cl2N2O2
4-Benzyloxy-3-chlorobenzaldehyde 95+%66422-84-2C14H11ClO2
2-(Morpholinothio)benzothiazole, 97%2-(Morpholinothio)benzothiazol102-77-2C11H12N2OS2
2-Bromo-1-[3-(2,4-dichlorophenyl)isoxazol-5-yl]ethan-1-one, 95%175334-69-7C11H6BrCl2NO2
5-Amino-2-morpholin-4-yl-benzoic acid65989-45-9C11H14N2O3
TriphenylMethyliuM TetrafluoroborateTrityltetrafluorborat341-02-6C19H15BF4
2-Fluorobenzylmethylsulfone25195-45-3C8H9FO2S
5-Thiophen-2-yl-7-trifluoromethyl-pyrazolo[1,5- a]pyrimidine-2-carboxylic acid294561-53-9C12H6F3N3O2S
3-[(4-Methylpiperazin-1-yl)carbonyl]benzeneboronic acid hydrochloride 98%957060-92-3C12H18BClN2O3
2-Chloro-3,6-difluorophenylacetic acid261762-52-1C8H5ClF2O2
4-[(diethylamino)methyl]-5-ethyl-2-furoic acid(SALTDATA: HCl)844882-34-4C12H19NO3
4-Amino-3-bromobenzonitrile, 98%50397-74-5C7H5BrN2
1-methyl-5,6,7,8-tetrahydronaphthalen-2-ol(SALTDATA: FREE)56771-15-4C11H14O
4-Trimethylsilylanisole, 97%877-68-9C10H16OSi
2-(3,4-dihydro-2(1H)-isoquinolinyl)-2-methyl-1-propanamine(SALTDATA: FREE)891642-99-2C13H20N2
2-(3-Chlorobenzoyl)-3,3-di(methylthio)acrylonitrile , 97%175137-70-9C12H10ClNOS2
[5-(Trifluoromethyl)-2-furyl]methylamine, 97%868755-68-4C6H6F3NO
3-amino-N-ethylbenzamide(SALTDATA: FREE)81882-77-1C9H12N2O
1-(4-Trifluoromethylphenyl)-1,2-propandione10557-13-8C10H7F3O2
N-Methyl-4-nitrobenzylamine hydrochloride19499-60-6C8H10N2O2
(3,4-Difluoro-phenyl)-piperidin-4-yl-methanonehydrochloride140235-26-3C12H14ClF2NO
(4-chlorophenyl)(pyridin-3-yl)methanone(SALTDATA: FREE)4-Chlorphenylpyridin-3-ylketon14548-44-8C12H8ClNO
2-Methyl-1-naphthylMagnesiuM broMide21450-90-8C11H9BrMg
3-Bromo-4-(bromomethyl)thiophene, 95%40032-80-2C5H4Br2S
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