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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-(S)-3-amino-4-(4-fluorophenyl)-butyric acid218608-97-0C15H20FNO4
Acetic Acid (1S,2R)-2-[N-Benzyl-N-(Mesitylenesulfonyl)aMino]-1-phenylpropyl Ester [Reagent for double aldol reaction]240423-53-4C27H31NO4S
3-[(4,5-Dihydrothiazol-2-yl)carbamoyl]benzeneboronic acid 97%871333-06-1C10H11BN2O3S
1,1,1-Trifluoroisopropyl acetate400-37-3C5H7F3O2
2-Methyl-2-butenenitrile2-Methyl-2-butennitril4403-61-6C5H7N
N-(3-tert-Butylsulfanyl-pyridin-2-yl)-2,2-dimethyl-propionamide551950-44-8C14H22N2OS
1-[4-(Trifluoromethoxy)phenyl]ethanol1737-28-6C9H9F3O2
5-Chloro-2-fluorobenzaldehyde886615-30-1C7H3BrClFO
(R)-N,N-DiMethyl-1-[(S)-1',2-bis(diphenylphosphino)ferrocenyl]ethylaMine74311-56-1C38H37FeNP210*
3-[(4-chlorobenzyl)oxy]benzaldehyde(SALTDATA: FREE)24550-39-8C14H11ClO2
2-Amino-4-methylthiophene-3-carbonitrile4623-55-6C6H6N2S
1-Methoxy-2-isothiocyanato propane362601-74-9C5H9NOS
(Isoquinolin-8-yl)MethanaMine dihydrochloride362606-12-0C10H10N2
(R)-tert-Butyl-2-(bromomethyl)pyrrolidine-1-carboxylate1039826-29-3C10H18BrNO2
N,N-Dimethyl-2-phenylethanethioamide17709-95-4C10H13NS
Biphenyl-4,4'-dicarboxylic acid 4-isopropyl ester728918-98-7C17H16O4
4-(2-ethoxyethoxy)benzoic acid(SALTDATA: FREE)40782-64-7C11H14O4
(5-bromo-2-methoxybenzyl)cyclopentylamine(SALTDATA: HBr)418779-19-8C13H18BrNO
Ethyl β-D-thioglucopyranoside, 98%7473-36-1C8H16O5S
H-Arg(Tos)-OH4353-32-6C13H20N4O4S
Cobalt(II) carbonate hydrate (99%-Co) (Co min. 45.5%)Cobaltcarbonat513-79-1CCoO3
N-Cbz-DL-aspartic acid, 98%4515-21-3C12H13NO6
4-Isothiocyanatophenyl α-D-mannopyranoside, 97%96345-79-8C13H15NO6S
1H-Perfluorononane 98%375-94-0C9HF19
boc-thr-qsu248921-67-7C12H23N.C12H23NO5
2,4-DiaMino-6-[2-(2-undecyl-1-iMidazolyl)ethyl]-1,3,5-triazine6-[2-(2-Undecyl-1H-imidazol-1-yl)ethyl]-1,3,5-triazin-2,4-diamin50729-75-4C19H33N7
DiMethyl DL-Malate38115-87-6C6H10O5
1-(cyclopropylcarbonyl)-3-piperidinamine(SALTDATA: HCl)1114596-39-2C9H16N2O
4-(4-Methylphenyl)-4-oxobutyric Acid4619-20-9C11H12O3
2-Ethylhexyl 3-Mercaptopropionate2-Ethylhexyl-3-mercaptopropionat50448-95-8C11H22O2S
[Hydroxy(Methanesulfonyloxy)iodo]benzene105551-42-6C7H9IO4S
cis-2-Nonen-1-ol(Z)-Non-2-en-1-ol41453-56-9C9H18O
2-[(propylamino)carbonyl]cyclohexanecarboxylic acid(SALTDATA: FREE)545352-96-3C11H19NO3
2-AMino-3-Methyl-9H-pyrido[2,3-b]indole68006-83-7C12H11N3
2-(4-methyl-1H-pyrazol-1-yl)ethanol(SALTDATA: HCl)1006469-41-5C6H10N2O
Hydrindantin Dihydrate2,2'-Dihydroxy-2,2'-biindan-1,1',3,3'-tetraon5103-42-4C18H10O6
N,N-dimethyl-1-(1H-tetrazol-5-yl)methanamine(SALTDATA: FREE)116833-33-1C4H9N5
6-Chloro-3-indoxyl butyrate, 99%159954-34-4C12H12ClNO2
2,2-Bis(4-acetoxyphenyl)propane4,4'-Isopropylidendiphenyldiacetat10192-62-8C19H20O4
1,3-Diethyl-6-aMinouracil41740-15-2C8H13N3O2
Sodium citrate, 99%, anhydrousTrinatriumcitrat68-04-2C6H9NaO7
Glycyl-DL-tryptophanN-Glycyl-DL-tryptophan2189-26-6C13H15N3O3
3-(3,5-dimethylphenyl)propanoic acid(SALTDATA: FREE)42287-87-6C11H14O2
Diethyl ForMaMinoMalonate6326-44-9C8H13NO5
tert-Butyl 3-(4-(aminomethyl)phenyl)pyrrolidine-1-carboxylate885270-22-4C16H24N2O2
Methyl 2-isocyano-4-(methylthio)butyrate, 96%63472-90-2C7H11NO2S
Ethyl 3-Oxoheptanoate7737-62-4C9H16O3
3-(1H-benzimidazol-2-yl)-1,1,1-trifluoroacetone(SALTDATA: FREE)782-55-8C10H7F3N2O
6-(tert-Butyl)benzo[d]thiazol-2(3H)-one, 97%898748-43-1C11H13NOS
Ethyl 2-butylacetoacetate, 95%Ethyl-2-acetylhexanoat1540-29-0C10H18O3
L-Glutamic acid γ-(3-carboxy-4-nitroanilide) ammonium salt, 98%63699-78-5C12H16N4O7
5-(benzyloxy)-2-methyl-1-benzofuran-3-carboxylic acid(SALTDATA: FREE)5010-53-7C17H14O4
Methyl-(2-methyl-2 H -pyrazol-3-ylmethyl)-amine93011-04-9C6H11N3
trans-1-isopropyl-4-methoxy-3-pyrrolidinamine(SALTDATA: 2HCl)1212390-64-1C8H18N2O
2,3,6-TriMethylphenol2,3,6-Trimethylphenol2416-94-6C9H12O
3-Methylnonane3-Methylnonan5911-04-6C10H22
Methyl 4-iodo-1H-pyrrole-2-carboxylate40740-41-8C6H6INO2
[4-(3-formyl-2,5-dimethyl-1H-pyrrol-1-yl)phenoxy]acetic acid(SALTDATA: FREE)662154-28-1C15H15NO4
BroMosuccinic AcidBrombernsteinsure923-06-8C4H5BrO4
4-BroMo-2,5-difluorobenzenesulfonaMide214209-98-0C6H4BrF2NO2S
(R)-(+)-1-{(R)-2-[2'-Bis(3,5-dimethyl-4-methoxyphenyl)phosphinophenyl]ferrocenyl}ethylbis(di-3,5-trifluoromethylphenyl)phosphine, min. 97%494227-30-4C52H44F12FeO2P210*
2,6-Difluorobenzenesulfonamide, 97%60230-37-7C6H5F2NO2S
methyl 2-bromo-5-ethylthiazole-4-carboxylate, 95%81569-46-2C7H8BrNO2S
Apramycin sulfate salt, 95%Apramycinsulfat65710-07-8C21H43N5O15S
Tin II oleateZinndioleat1912-84-1C18H36O2Sn
pyridin-3-yl(2-thienyl)methanol(SALTDATA: FREE)21314-77-2C10H9NOS
Ethyl 6-BroMocouMarin-3-carboxylate2199-90-8C12H9BrO4
Direct Fast Red 3B6358-29-8C32H26N4Na2O8S2
2-Fluorobenzaldehyde54439-75-7C8H7ClO2
2-(2-Nitrophenyl)acrylaldehyde71463-16-6C9H7NO3
EthanesulfonaMide1520-70-3C2H7NO2S
1-Ethoxy-4-hexyloxybenzene345968-40-3C14H22O2
(S)-(-)-2-(Boc-amino)-1,4-butanediol, 98%128427-10-1C9H19NO4
Acid Red 1Dinatrium-5-acetylamino-4-hydroxy-3-(phenylazo)naphthalin-2,7-disulfonat3734-67-6C18H13N3Na2O8S2
4-Acetylbutyric acid, 96%5-Oxohexansaeure3128-06-1C6H10O3
Potassium (3-chloro-4-fluorophenyl)trifluoroborate850623-59-5C6H3BClF4K
5-Bromo-2-[(4-chlorobenzyl)oxy]benzoic acid62176-36-7C14H10BrClO3
N-(2-fluorobenzyl)-N-methylglycine(SALTDATA: HCl)1048922-32-2C10H12FNO2
(2S,3R)-3-{[(3-methoxyphenyl)amino]carbonyl}bicyclo[2.2.1]hept-5-ene-2-carboxylic acid(SALTDATA: FREE)464877-92-7C16H17NO4
N-methyl-1-pyridin-2-ylethanamine(SALTDATA: 0.5oxalate)114366-07-3C8H12N2
2-(4-Methoxyphenoxy)aniline105901-39-1C13H13NO2
Fmoc-S-ethyl-L-cysteine200354-34-3C20H21NO4S
5-methyl-2-(2-thienyl)-1,3-oxazole-4-carbaldehyde(SALTDATA: FREE)915923-87-4C9H7NO2S
4-Methoxy-2-phenylazo-1-naphthol59900-33-3C17H14N2O2
3-Nonen-2-oneNon-3-en-2-on14309-57-0C9H16O
5-Chloroacetyl-2,3-dihydrobenzofuran64089-34-5C10H9ClO2
HexaMethyl Benzenehexacarboxylate6237-59-8C18H18O12
3-Amino-4-chlorobenzenesulfonyl fluoride, 98%3-Amino-4-chlorbenzolsulfonylfluorid368-72-9C6H5ClFNO2S
(3-chloro-2-ethoxyphenyl)amine(SALTDATA: FREE)53689-24-0C8H10ClNO
2-Chloro-5,5-dimethyl-1,3,2-dioxaphosphorinane, AcroSeal?, 97%2-Chlor-5,5-dimethyl-1,3,2-dioxaphosphorinan2428-06-0C5H10ClO2P
Ethyl 3-AMino-2-Methylbenzoate57414-85-4C10H13NO2
1-(5-Hydroxy-2-methyl-1-benzofuran-3-yl)ethanone28241-99-8C11H10O3
5-Ethyl-3-hydroxy-4-methyl-2(5H)-furanone, 97%5-Ethyl-3-hydroxy-4-methylfuran-2(5H)-on698-10-2C7H10O3
1,3-Benzothiazole-6-carboxaldehyde, 97%19989-67-4C8H5NOS
(2R,3S)-1-Carboxy-4-pentyl-2,3-dihydroxycyclohexa-4,6-diene potassium salt, tech., 85%205639-93-6C12H17KO4
N-(5-amino-2-methylphenyl)cyclopentanecarboxamide(SALTDATA: FREE)926228-27-5C13H18N2O
Ethyl 7-chloro-4-hydroxy-8-methylquinoline-3-carboxylate5350-94-7C13H12ClNO3
3-Ethyl-1-heptyn-3-ol5396-61-2C9H16O
2-(trifluoromethyl)[1,2,4]triazolo[1,5-a][1,3,5]triazin-7-amine(SALTDATA: FREE)1030420-77-9C5H3F3N6
3-Iodo-4-methoxy-1H-pyrrolo[2,3-b]pyridine928653-75-2C8H7IN2O
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