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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-3-amino-4-chlorobenzoic acid160450-12-4C12H14ClNO4
2-amino-4-ethyl-5-methylthiophene-3-carboxamide(SALTDATA: FREE)350996-89-3C8H12N2OS
(2-Methyl-3-phenyltetrahydro-5-isoxazolyl)methanol19345-02-9C11H15NO2
(2,3-Dichlorophenyl) methylcyanocarbonimidodithioate152382-15-5C9H6Cl2N2S2
4-{[3-(trifluoromethyl)benzyl]oxy}benzaldehyde(SALTDATA: FREE)70627-18-8C15H11F3O2
4-(aminomethyl)-1-methylpyrrolidin-2-one(SALTDATA: FREE)933723-27-4C6H12N2O
tert-Butyl 4-bromo-3-methoxybenzoate 98%247186-51-2C12H15BrO3
2-(4-Chlorophenyl)-3-(dimethylamino)acrylonitrile40373-88-4C11H11ClN2
N-Bromomethyl-2,3-dichloromaleimide16176-11-7C5H2BrCl2NO2
2-(3,4,5-Trimethoxyphenyl)acetohydrazide34547-25-6C11H16N2O4
3-Bromo-4-chloro-1-methyl-1H-pyrazolo[3,4-d]pyrimidine1240526-73-1C6H4BrClN4
4'-Chloro-2',5'-difluoroacetophenone 97%655-12-9C8H5ClF2O
3-(3-Bromopropylcarbamoyl)benzeneboronic acid 97%850567-42-9C10H13BBrNO3
4-Ethyl-M-xylene4-Ethyl-m-xylol874-41-9C10H14
1-(2,4-dihydroxyphenyl)-2-(4-fluorophenyl)ethanone(SALTDATA: FREE)15485-70-8C14H11FO3
(4-hydroxypiperidin-1-yl)acetic acid(SALTDATA: FREE)168159-33-9C7H13NO3
C4 CeraMide74713-58-9C22H43NO3
tert-Butyl 4-[2-(aminomethyl)phenyl]piperazine-1-carboxylate, 97%174855-53-9C16H25N3O2
N,N'-Bis(salicylidene)-1,3-propanediaMineα,α'-Trimethylendinitrilodi-o-kresol120-70-7C17H18N2O2
4-Isopropylthiazole-2-carboxylic Acid300831-06-5C7H9NO2S
1-(2-bromoethyl)-4-chloro-1H-pyrazole(SALTDATA: FREE)1011801-59-4C5H6BrClN2
4-Chloro-2-methoxy-N-methylaniline 96%35122-79-3C8H10ClNO
(2,5-dioxo-1-propyl-4-imidazolidinyl)acetic acid(SALTDATA: FREE)1008961-08-7C8H12N2O4
1-(4'-Methoxy-biphenyl-3-yl)-ethanone182169-63-7C15H14O2
Allylcyclohexylamine, 98%N-Allylcyclohexylamin6628-00-8C9H17N
N-CyclohexylsulfaMic AcidN-Cyclohexylsulfamidsure100-88-9C6H13NO3S
3-Hydroxy-2,6-bis(hydroxyMethyl)-4-pyrone2029-49-4C7H8O5
4'-AMino-2-broMoacetophenone23442-14-0C8H8BrNO
racemic-5,5',6,6'-Tetramethyl-3,3'-di-t-butyl-1,1'-biphenyl-2,2'-diol, 99% rac-BIPHEN H2101203-31-0C24H34O2
2-Bromo-2'-nitroacetophenone, 97%6851-99-6C8H6BrNO3
(S)-(-)-2,2'-Bis(di-p-tolylphosphino)-6,6'-dimethoxy-1,1'-biphenyl, min. 97%133545-25-2C42H40O2P2
3-Chloro-2-fluorobenzenesulfonyl chloride, 97%351003-48-0C6H3Cl2FO2S
Tetraoctylphosphonium bromide, min. 95%Tetraoctylphosphoniumbromid23906-97-0C32H68BrP
Fumaric acid monoethyl ester, 97%Ethylfumarat2459-05-4C6H8O4
benzyl 4-(chlorosulfonyl)piperidine-1-carboxylate, 95%287953-54-2C13H16ClNO4S
Methyl tridecanoate, 97%Methyltridecanoat1731-88-0C14H28O2
Di-n-octyl phthalate, 98%117-84-0C24H38O4
(1R,2R)-1,2-Cyclohexanedicarboxylic acid, 99%46022-05-3C8H12O4
(R,R)-(+)-1,2-Diphenyl-1,2-ethanediol, 98%52340-78-0C14H14O2
1-Diphenylphosphino-2-(N,N-dimethylamino)-1H-indene, 99% (contains vinylic isomer)628323-64-8C23H22NP
1,7-dimethyl-1H-indole-2,3-dione(SALTDATA: FREE)91790-39-5C10H9NO2
N-(M-Toluoyl)glycine27115-49-7C10H11NO3
trans-4'-Bromochalcone22966-23-0C15H11BrO
3,4-Difluoro-4'-isopropylbenzophenone845781-00-2C16H14F2O
2-methyl-N-phenylalanine(SALTDATA: FREE)59081-61-7C10H13NO2
2,4,6-TriMethylphenol2,4,6-Trimethylphenol527-60-6C9H12O
4-Butyl-5-methyl-3-isoxazolol96520-39-7C8H13NO2
Fmoc-D-alpha,gamma-diaminobutyric acid201484-12-0C19H20N2O4
2,4,5-Trimethylbenzenesulfonyl chloride92890-80-7C9H11ClO2S
3-Chloro-4-iodotoluene116632-42-9C7H6ClI
2-phenylimidazo[1,2-a]pyrimidine-3-carbaldehyde(SALTDATA: FREE)74944-29-9C13H9N3O
5-tert-Butyl-2-methylfuran-3-carboxylic acid38422-62-7C10H14O3
3,5-Di(2-pyridyl)pyrazole129485-83-2C13H10N4
N-methyl-1-(1-methyl-1,2,3,4-tetrahydroquinolin-6-yl)methanamine(SALTDATA: oxalate)916792-22-8C12H18N2
9H-Fluoren-9-ylmethyl 4-(aminomethyl)piperidine-1-carboxylate hydrochloride391248-14-9C21H24N2O2
3-(Chloromethyl)-5-(2-methoxyphenyl)-1,2,4-oxadiazole , 97%175205-61-5C10H9ClN2O2
Isobarbituric AcidDihydropyrimidin-2,4,5(3H)-trion496-76-4C4H4N2O3
3-Methoxy-2-Methylaniline19500-02-8C8H11NO
(2-phenyl-1,3-thiazol-4-yl)acetic acid(SALTDATA: FREE)16441-28-4C11H9NO2S
5-Chloro-4-methyl-1,2,3-thiadiazole53645-99-1C3H3ClN2S
2-bromo-N-(1-phenylethyl)acetamide(SALTDATA: FREE)70110-38-2C10H12BrNO
4-Chloro-naphthalene-1-sulfonyl chloride64318-08-7C10H6Cl2O2S
5-(4-Methoxyphenyl)cyclohexane-1,3-dione1774-12-5C13H14O3
Isobutyl LaurateIsobutyllaurat37811-72-6C16H32O2
N-(4-amino-2-chlorophenyl)-2-methylpropanamide(SALTDATA: HCl)741271-91-0C10H13ClN2O
4-Chloro-3-formamidobenzotrifluoride657-63-6C8H5ClF3NO
2,4,5-Trifluorobenzylmercaptan886498-39-1C7H5F3S
4-[5-(Chloromethyl)-1,2,4-oxadiazol-3-yl]pyridine50737-35-4C8H6ClN3O
3-Amino-4-hydroxybenzonitrile14543-43-2C7H6N2O
4-Iodo-1-methyl-1H-imidazole-5-carboxaldehyde189014-13-9C5H5IN2O
Diisopropyl Allylboronate51851-79-7C9H19BO2
4-Bromo-2-nitrophenylacetic acid 97%6127-11-3C8H6BrNO4
Pyridinium fluorochromate, 98%83042-08-4C5H6CrFNO3
Chloroacetaldehyde diethyl acetal, 99%2-Chlor-1,1-diethoxyethan621-62-5C6H13ClO2
Betaine hydrochloride, 98%Betainhydrochlorid590-46-5C5H12ClNO2
Dimethyl 2-hydroxyethylphosphonate, 95%54731-72-5C4H11O4P
Di-t-butylphenylphosphine, min. 98% (50wt% in toluene)32673-25-9C14H23P
5-(trifluoromethyl)pyridine-3-carboxylic acid, 95%131747-40-5C7H4F3NO2
cis-1,4-Cyclohexanediamine, 96%15827-56-2C6H14N2
Dodecyl methyl sulfide, 97%Dodecylmethylsulfid3698-89-3C13H28S
4-Aminobenzhydrazide, 95%4-Aminobenzohydrazid5351-17-7C7H9N3O
N-Chlorophthalimide, 99%N-Chlorphthalimid3481-09-2C8H4ClNO2
N-Ethylpyridinium bromide, 98%1-Ethylpyridiniumbromid1906-79-2C7H10BrN
Vinylmagnesium chloride, 1.9 M solution in THF, J&KSealChlorvinylmagnesium3536-96-7C2H3ClMg
2-Oxazolidinone, 98%1,3-Oxazolidin-2-on497-25-6C3H5NO2
2-Amino-4-(trifluoromethyl)pyrimidine, 97%16075-42-6C5H4F3N3
Flavone, 99%, from Euphrasia L.Flavon525-82-6C15H10O2
3-Hydroxy-1-adamantanyl ketone, 98%39917-38-9C12H18O2
3,5-Di-tert-butylaniline, 98%2380-36-1C14H23N
cis-1,3-Pentadiene (stabilized with TBC)(Z)-Penta-1,3-dien1574-41-0C5H8
3-Phenylsalicylic Acid3-Phenylsalicylsure304-06-3C13H10O3
Potassium (4-carboxypheny)trifluoroborate850623-38-0C7H5BF3KO2
LacMoidResorcinblau42249-61-6C12H7NO3.H3N
1-(5-methyl-2-pyridinyl)ethanamine(SALTDATA: FREE)885277-04-3C8H12N2
6-Methyl-2,4-heptanedione6-Methylheptan-2,4-dion3002-23-1C8H14O2
p-Tolylmethyldimethoxysilane17873-30-2C10H16O2Si
Chetomin, Chaetomium species1403-36-7C31H30N6O6S4
NPC-15437136449-85-9C25H50N4O2
5,6,7,8-tetrahydro-4H-pyrazolo[1,5-a][1,4]diazepine-2-carbonitrile(SALTDATA: HCl)1209685-62-0C8H10N4
cis-Dimethyl(N,N,N',N'-tetramethylethylenediamine)palladium(II), 99%113822-11-0C8H22N2Pd
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