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J & K SCIENTIFIC LTD.

Firmenname:J & K SCIENTIFIC LTD.
Telefon:-18210857532
E-Mail:jkinfo@jkchemical.com
Nationalit?t:China
URL: https://www.jkchemical.com
Produkte insgesamt:96815
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Produktkatalog

Boc-(R)-2-amino-3-hydroxy-3-methylbutanoic acid, 97%288159-40-0C10H19NO5
2-(4-Methyl-1-piperazinyl)nicotinic acid38029-97-9C11H15N3O2
5,6-Dibromo-2-chloro-1H-1,3-benzodiazole142356-67-0C7H3Br2ClN2
H-Asp-OtBu4125-93-3C8H15NO4
(Indan-5-yloxy)-acetic acid1878-58-6C11H12O3
4-Formylbenzenesulfonamide3240-35-5C7H7NO3S
4-hydrazino-6-methyl-2-(methylthio)pyrimidine(SALTDATA: FREE)1980-54-7C6H10N4S
3-Benzoyl-6-bromo-quinoline-4-carboxylic acid444114-73-2C17H10BrNO3
1-(2-furylmethyl)-1H-pyrazol-5-amine(SALTDATA: FREE)3528-56-1C8H9N3O
3-exo-Aminobicyclo[2.2.1]hept-5-ene-2-exo-carboxylic acid, 98%92511-32-5C8H11NO2
Ethyl 3-endo-aminobicyclo[2,2,1]heptane-2-endo-carboxylate hydrochloride, 97%95630-76-5C10H18ClNO2
3-(3-aminophenyl)-N-methylpropanamide(SALTDATA: 2HCl)1018542-66-9C10H14N2O
2,5-dimethyl-1-(4H-1,2,4-triazol-4-yl)-1H-pyrrole-3-carbaldehyde(SALTDATA: FREE)453557-49-8C9H10N4O
(Z)-2-(4-Chlorophenyl)-3-(dimethylamino)-2-propenal85907-66-0C11H12ClNO
Eosin B, spirit soluble, pure56360-46-4C20H8Br2N2O9
1-(Propanoyl)-piperazine, 98%76816-54-1C7H14N2O
2-BroMo-2',4'-difluoroacetophenone102429-07-2C8H5BrF2O
Cadmium nitrate tetrahydrate, 99%, ACS reagent10022-68-1CdH3NO4
Methyl 2,3-DihydroxybenzoateMethyl-2,3-dihydroxybenzoat2411-83-8C8H8O4
1,4,6,7-tetrahydropyrano[4,3-c]pyrazole-3-carboxylic acid(SALTDATA: FREE)518990-20-0C7H8N2O3
DiMethyl cis-4-Cyclohexene-1,2-dicarboxylate4841-84-3C10H14O4
(9H-Fluoren-9-yl)methyl 3-hydroxypiperidine-1-carboxylate1072502-05-6C20H21NO3
tert-butyl 2-(chloromethyl)-1H-benzo[d]imidazole-1-carboxylate, 95%163798-87-6C13H15ClN2O2
N-(1-Pyridin-3-ylethyl)formamide21131-85-1C8H10N2O
2-Bromo-1-(5-chloro-3-methylbenzo[b]thiophen-2-yl)ethan-1-one , 95%175203-97-1C11H8BrClOS
2,5-DichlorobenzylaMine10541-69-2C7H7Cl2N
3-(3-methylphenyl)-1-propanamine(SALTDATA: FREE)104774-85-8C10H15N
3-Nitro-4-(1-pyrrolidinyl)benzenecarbaldehyde284679-97-6C11H12N2O3
4-Acetylindan38997-97-6C11H12O
(1-cyclohexen-1-ylMethyl)aMine hydrochloride (SALTDATA: HCl)Cyclohex-1-en-1-methylamin32917-19-4C7H13N
D-Cellobiose octaacetate, 98%α-D-Cellobioseoctaacetat5346-90-7C28H38O19
5-(2-Fluorophenyl)-1,3-oxazole-4-carboxylic acid347187-18-2C10H6FNO3
7-chloro-8-methyl-2-pyridin-3-ylquinoline-4-carboxylic acid(SALTDATA: FREE)588696-83-7C16H11ClN2O2
2-amino-4-(4-isobutylphenyl)thiophene-3-carbonitrile(SALTDATA: FREE)438218-65-6C15H16N2S
(3S)-(-)-3-AcetaMidopyrrolidine114636-31-6C6H12N2O
N-Acryloxysuccinimide, 99%38862-24-7C7H7NO4
Didodecyl PhthalateDidodecylphthalat2432-90-8C32H54O4
Bis(cyclohexanone)oxaldihydrazone, 99%N,N-Oxalylbis(cyclohexanonhydrazon)370-81-0C14H22N4O2
4-Methoxy-7-methyl-1,3-benzothiazol-2-amine88686-30-0C9H10N2OS
11-Bromo-1-undecanol, 98%11-Bromundecanol1611-56-9C11H23BrO
2-Methyl-2-heptanol2-Methylheptan-2-ol625-25-2C8H18O
2-Methyl-4,5-diphenylthiazole2-Methyl-4,5-diphenylthiazol3755-83-7C16H13NS
(R,R)-(-)-2,3-Bis(t-butylmethylphosphino)quinoxaline, min. 98% (R,R)-QuinoxP*866081-62-1C18H28N2P2
Hexachlorododecakis(triphenylphosphine)pentapentacontagold Schmid Au55 Cluster104619-10-5Au55[P(C6H5)3]12Cl6
(7S,8aS)-7-aminohexahydropyrrolo[1,2-a]pyrazine-1,4-dione(SALTDATA: FREE)1256636-27-7C7H11N3O2
2,3-Dimethoxybenzyl isothiocyanate34964-55-1C10H11NO2S
3-Bromo-5-methoxyindole, N-BOC protected 98%348640-11-9C14H16BrNO3
1,5-Dimethylpyrazole694-31-5C5H8N2
2,3-Dichloro-5-nitropyridine, 97%22353-40-8C5H2Cl2N2O2
sec-Butyl Ethyl Ether2-Ethoxybutan2679-87-0C6H14O
1-Hydroxyethylidene-1,1-diphosphonic acid, min. 95% HEDPEtidronisure2809-21-4C2H8O7P2
4-[(2-ethoxy-2-oxoethyl)amino]benzoic acid(SALTDATA: FREE)23284-85-7C11H13NO4
Diethyl 1-naphthylmethylphosphonate, 95%53575-08-9C15H19O3P
2',3'-Dichloroacetophenone 95+%1-(2,3-Dichlorphenyl)ethan-1-on56041-57-7C8H6Cl2O
N-(3-Hydroxy-pyridin-4-yl)-2,2-dimethyl-propionamide169205-93-0C10H14N2O2
2-(2,5-Dimethyl-1H-indol-3-yl)-ethylamine1079-44-3C12H16N2
N,N,N',N'-Tetramethyl-O-(N-succinimidyl)uronium tetrafluoroborate, 97%105832-38-0C9H16BF4N3O3
Naphthalen-1-ylmethyl-(1-phenyl-ethyl)-amine14393-13-6C19H19N
N-Carbobenzoxy-L-phenylalanyl-L-phenylalanine3-Phenyl-N-[3-phenyl-N-[(phenylmethoxy)carbonyl]-L-alanyl]-L-alanin13122-91-3C26H26N2O5
3-Bromo-5-ethoxy-4-hydroxybenzaldehyde3111-37-3C9H9BrO3
Isopropyl cyanoacetate, 99%Isopropylcyanacetat13361-30-3C6H9NO2
trans-4-(tert-Butoxycarbonylamino)cyclohexyl 4-methylbenzenesulphonate957035-42-6C18H27NO5S
2-(2-isopropyl-5-methylphenoxy)acetohydrazide(SALTDATA: FREE)75843-51-5C12H18N2O2
2-Ethoxybenzonitrile6609-57-0C9H9NO
4-(2-thienyl)-6-(trifluoromethyl)pyrimidin-2(1H)-one(SALTDATA: FREE)67804-95-9C9H5F3N2OS
Vinyl(trifluoromethyl)dimethylsilane211985-86-3C5H9F3Si
6-(2-Bromoethyl)quinoxaline1204298-74-7C10H9BrN2
2,4-Hexadiyne-1,6-diol Bis(azobenzene-4-sulfonate)78991-75-0C30H22N4O6S2
N-methyl-1-(1-methylpyrrolidin-2-yl)methanamine(SALTDATA: 1.45H2C2O4)23210-47-1C7H16N2
3-(2-BroMoacetaMido)-2,2,5,5-tetraMethyl-1-pyrrolidinyloxy, Free Radical17932-40-0C10H18BrN2O2*
[3-(Piperidinomethyl)phenyl]methanol, 90%73278-91-8C13H19NO
Pyrido[2,3-b]pyrazine-2-carboxylic acid914637-60-8C8H5N3O2
1-(3-Dipropylaminopropyl)homopiperazine827614-53-9C14H31N3
4-Cyanopyridine-3-boronic acid, neopentyl glycol ester868944-72-3C11H13BN2O2
Oligomycin, from Streptomyces diastatochromogenesOligomycin1404-19-9C135H220O33
4-Methylbiphenyl, 99%4-Phenyltoluol644-08-6C13H12
1-(2-chloro-6-nitrophenyl)-3-methylpiperazine(SALTDATA: HCl)500210-07-1C11H14ClN3O2
(4-sec-butoxyphenyl)amine(SALTDATA: 0.95HCl 0.25H2O)59002-72-1C10H15NO
6-(Methylsulfonyl)nicotinonitrile66154-68-5C7H6N2O2S
4-Bromo-2-methylphenyl isothiocyanate2-Brom-5-isothiocyanatotoluol19241-38-4C8H6BrNS
3-(Dimethylcarbamoyl)benzeneboronic acid, pinacol ester832114-07-5C15H22BNO3
2-chloro-N-ethylisonicotinamide(SALTDATA: FREE)131418-17-2C8H9ClN2O
2-Isopropyl-4-methylthiazole, 99%2-Isopropyl-4-methylthiazol15679-13-7C7H11NS
4'-Hydroxyvalerophenone, 98%p-Hydroxyvalerophenon2589-71-1C11H14O2
Allyl Propyl Ether1471-03-0C6H12O
1,1,3,3-Tetramethoxypropane, 98%1,1,3,3-Tetramethoxypropan102-52-3C7H16O4
(-)-Bis[1-{(1'S,2'S,5'R)-2'-i-propyl-5'-methylcyclohexyl}indenyl]zirconium(IV) dichloride148347-88-0C38H50Cl2Zr10*+2
1-(2-chloro-6-nitrophenyl)piperazine(SALTDATA: FREE)332023-12-8C10H12ClN3O2
3-Chloro-4'-(thioMethyl)benzophenone197438-99-6C14H11ClOS
endo-Tetrahydrodicyclopentadiene(3aα,4α,7α,7aα)-Octahydro-4,7-methano-1H-inden2825-83-4C10H16
1-Benzyl-3-(tert-butoxycarbonylaMino)pyrrolidine99735-30-5C16H24N2O2
n-Octyl gallate, 98%Octyl-3,4,5-trihydroxybenzoat1034-01-1C15H22O5
2-chloro-N-[2-(3-chlorophenyl)ethyl]acetamide(SALTDATA: FREE)34162-15-7C10H11Cl2NO
2,4,6-Triphenylboroxin3262-89-3C18H15B3O3
N-Tosyl-pyrrole-3-carboxylic acid106058-86-0C12H11NO4S
4-Ethyl-5-pyridin-3-yl-4H-[1,2,4]triazole-3-thiol, 95%26131-68-0C9H10N4S
(5-Morpholinothien-2-yl)methanol, 97%910036-90-7C9H13NO2S
1,3-Dibromobenzene, 97%1,3-Dibrombenzol108-36-1C6H4Br2
3-Bromo-5-ethoxy-4-hydroxy-benzonitrile330462-57-2C9H8BrNO2
1-Cyano-2-(4-fluorophenyl)-3-methylisothiourea152382-48-4C9H8FN3S
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