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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

(2S,4S)-4-Aminopyrrolidine-2-carboxylic acid dihydrochloride16257-84-4C5H10N2O2.2ClH
4-(2-propyn-1-yloxy)aniline(SALTDATA: HCl)26557-78-8C9H9NO
Chloromethyltrimethylgermane5830-55-7C4H11ClGe
(R,R)-(-)-2,3-DiMethoxy-1,4-bis(diMethylaMino)butane[R(R*,R*)]-2,3-Dimethoxy-N,N,N'N'-tetramethylbutan-1,4-diamin26549-22-4C10H24N2O2
3-MethacryloxypropylpentaMethyldisiloxane(inhibited with MEHQ)3-(Pentamethyldisiloxanyl)propylmethacrylat18151-85-4C12H26O3Si2
5-(2,4-Dichlorophenyl)-4-methyl-4H-1,2,4-triazole-3-thiol162693-41-6C9H7Cl2N3S
Dansylglycine, 98%N-[[5-(Dimethylamino)-1-naphthyl]sulfonyl]glycin1091-85-6C14H16N2O4S
1,3-Diphenyl-1,1,3,3-tetrakis(dimethylsiloxy)-disiloxane66817-59-2C20H38O5Si6
2-(2-Tritylaminothiazole-4-yl)-2-methoxyiminoacetic acid hydrochloride, 97%123333-74-4C25H22ClN3O3S
(2-methylimidazo[1,2-a]pyridin-3-yl)acetic acid(SALTDATA: FREE)17745-07-2C10H10N2O2
4-Bromo-2-chloro-6-fluoroanisole261762-34-9C7H5BrClFO
6-chloro-N,N-dimethyl-2-pyrazinecarboxamide(SALTDATA: FREE)959240-74-5C7H8ClN3O
5-methyl-2-oxo-2,3-dihydro-1,3-benzoxazole-6-sulfonyl chloride(SALTDATA: FREE)1227465-58-8C8H6ClNO4S
2-Chloro-6-fluoro-3-methylphenol261762-90-7C7H6ClFO
Dihexylammonium acetate, 0.5 M solution in H2O, for ion pair chromatography366793-17-1C14H31NO2
Phenyl Isonicotinate94-00-8C12H9NO2
IsoguanineIsoguanin3373-53-3C5H5N5O
Calcium formate, 98%Calciumdiformiat544-17-2C2H2CaO4
Methyl SuccinaMate53171-39-4C5H9NO3
Methyl 3-(cyclopropylamino)-2-(2,4-dichloro-5-fluorobenzoyl)acrylate105392-26-5C14H12Cl2FNO3
2-Methoxybenzeneboronic acid, propanediol cyclic ester 97%141522-26-1C10H13BO3
Ethyl 1,2,3-thiadiazole-5-carboxylateEthyl-1,2,3-thiadiazol-5-carboxylat4100-14-5C5H6N2O2S
7-Methyl-5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine-2-carbaldehyde623564-20-5C8H11N3O
(S)-beta-(3-fluoro-phenyl)alanine723284-79-5C9H10FNO2
(R)-?-(4-Fluorophenyl)alaninol228422-47-7C9H12FNO
Methyl 2,3,6-tri-O-benzoyl-α-D-galactopyranoside, 98%3601-36-3C28H26O9
(-)-1,2-Bis((2R,5R)-2,5-diphenylphospholano)ethane, min. 95% (R,R)-Ph-BPE528565-79-9C34H36P2
2-Cyclopentylphenol2-Cyclopentylphenol1518-84-9C11H14O
4-amino-N-propylbenzenesulfonamide(SALTDATA: FREE)58687-83-5C9H14N2O2S
3-(Methylthio)thiophene20731-74-2C5H6S2
1-(3-Trifluoromethyl-benzyl)-piperazine55513-16-1C12H15F3N2
2-Chloro-3-(trifluoromethyl)phenylboronic acid957061-11-9C7H5BClF3O2
2,6-Dibromo-3,5-dichloro-4-fluoroaniline1160573-76-1C6H2Br2Cl2FN
Benzyl 4-(aminomethyl)tetrahydro-1(2H)-pyridinecarboxylate, 97%157023-34-2C14H20N2O2
Fluorene, 98%Fluoren86-73-7C13H10
4'-Carboxybenzo-18-crown 6-Ether60835-75-8C17H24O8
5-N-Propyluracil, 98%19030-75-2C7H10N2O2
SodiuM 2-Nitroaniline-4-sulfonateNatrium-3-nitrosulfanilat5042-33-1C6H5N2NaO5S
Fmoc-Sar-OH77128-70-2C18H17NO4
3-(2-methyl-1H-imidazol-1-yl)propan-1-ol(SALTDATA: HCl)22159-27-9C7H12N2O
4,5-Dichloro-2-fluorobenzoic acid289039-49-2C7H3Cl2FO2
1-Amino-1-phenylpropan-2-one hydrochloride3904-16-3C9H12ClNO
2,2,4-Trichlorobutanal, 97%87459-26-5C4H5Cl3O
1-Chlorooctadecane, 96%1-Chloroctadecan3386-33-2C18H37Cl
3,5-Dichloro-4-fluoroaniline3,5-Dichlor-4-fluoranilin2729-34-2C6H4Cl2FN
3-Fluoro-4-(trifluoromethyl)benzaldehyde 97%204339-72-0C8H4F4O
2-[(2,5-dioxopyrrolidin-3-yl)thio]benzoic acid(SALTDATA: FREE)459421-21-7C11H9NO4S
2-Chloro-4-methoxy-5H,6H,7H-cyclopenta[d]pyrimidine81532-47-0C8H9ClN2O
Methyl 5-bromo-2-hydroxybenzoateMethyl-5-bromsalicylat4068-76-2C8H7BrO3
2-Methyl-3-phenyl-2-propen-1-olβ-Methylcinnamylalkohol1504-55-8C10H12O
Iron disulfide (Iron pyrite), 95%Eisendisulfid12068-85-8FeS2
3',5'-Dichloroacetophenone, 95%14401-72-0C8H6Cl2O
3-Chloro-6-methyl-benzo[b]thiophene-2-carboxylicacid34576-96-0C10H7ClO2S
Iridium(III) chloride, anhydrous (99.95+%-Ir)Iridiumtrichlorid10025-83-9Cl3Ir
S-Nitroso-N-acetyl-D-β,β-diMethylcysteine79032-48-7C7H12N2O4S
2,8-Dimethyl-2,3,4,4a,5,9b-hexahydro-1 H -pyrido[4,3- b ]indole17411-19-7C13H18N2
3-Bromo-1-methyl-1H-pyrazolo[3,4-b]pyridine , 95%116855-03-9C7H6BrN3
Minocycline hydrochloride, 98%[4S-(4α,4aα,5aα,12aα)]-4,7-Bis(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-1,11-dioxonaphthacen-2-carboxamidmonohydrochlorid13614-98-7C23H28ClN3O7
4-Bromo-3-iodoindole, N-BOC protected 98%406170-09-0C13H13BrINO2
Boc-L-2-indanylglycine181227-47-4C16H21NO4
Tantalum(V) ethoxide (99.9999%-Ta) PURATREMTantal(5+)ethanolat6074-84-6C10H25O5Ta
4-(2-Carboxyethyl)benzeneboronic acid166316-48-9C9H11BO4
Poly(butadiene), phenyl terminated9003-17-2C4H6
(R)-1-Boc-3-pyrrolidinecarboxylic acid, 97%72925-16-7C10H17NO4
3-(chloromethyl)-5-isopropyl-1,2,4-oxadiazole(SALTDATA: FREE)189130-87-8C6H9ClN2O
(1-methyl-2-oxo-2,3-dihydro-1H-indol-3-yl)acetic acid(SALTDATA: FREE)21591-75-3C11H11NO3
4-n-Octyloxyphenyl 4-Butylbenzoate [Liquid Crystal]42815-59-8C25H34O3
(1-Amino-1-phenylmethyl)phosphonic acid, 97%18108-22-0C7H10NO3P
H-Arg-NH2·2HCl14975-30-5C6H17Cl2N5O
3-(Cyclohexylamino)-2-hydroxy-1-propanesulfonic acid, 99%73463-39-5C9H19NO4S
cis-3-Hexen-1-yl Benzoate(Z)-Hex-3-enylbenzoat25152-85-6C13H16O2
2-(Tributylstannyl)pyrimidine, 95%153435-63-3C16H30N2Sn
(4Z)-4-(3-iodo-4,5-dimethoxybenzylidene)-2-(methylthio)-1,3-thiazol-5(4H)-one(SALTDATA: FREE)430450-90-1C13H12INO3S2
ethyl 5-amino-2-methylimidazo[1,2-a]pyridine-3-carboxylate(SALTDATA: FREE)35220-24-7C11H13N3O2
4-[(Trifluoroacetyl)thio]toluene 97%75072-07-0C9H7F3OS
(4-Bromophenyl)succinic acid71471-40-4C10H9BrO4
Boc-β-HoIle-OH218608-82-3C12H23NO4
4-(tert-Butylamino)-6-chloropyrimidine945896-38-8C8H12ClN3
3,3'-DibroMo-4,4'-diMethoxybiphenyl108989-36-2C14H12Br2O2
4-Methyl-2-pyridyl trifluoromethanesulfonate, 97%179260-78-7C7H6F3NO3S
4-Bromo-2-(pyrrolidin-1-ylsulphonyl)anisole 95%691381-10-9C11H14BrNO3S
N~4~-phenylasparagine(SALTDATA: FREE)1220953-95-6C10H12N2O3
Sodium propionate, 99%Natriumpropionat137-40-6C3H6O2.Na
Tri-n-butylphosphine oxide, 98%Tributylphosphinoxid814-29-9C12H27OP
3,5-Difluoro-4-hydroxybenzaldehyde 97%118276-06-5C7H4F2O2
2-Bromo-4-(trifluoromethyl)benzyl chloride480438-96-8C8H5BrClF3
5-Oxocyclopent-1-ene-1-boronic acid 97%871329-71-4C5H7BO3
4-(3-Methoxy-4-nitrophenyl)morpholine4-(3-Methoxy-4-nitrophenyl)morpholin6950-88-5C11H14N2O4
5-Chloro-2-fluorophenylacetic acid, 98%261762-97-4C8H6ClFO2
4-Dodecyloxyphthalonitrile161082-75-3C20H28N2O
1-(2-Methoxy-benzyl)-5-oxo-pyrrolidine-3-carboxylic acid352208-42-5C13H15NO4
2-Amino-4-(4-ethylphenyl)thiophene-3-carboxylicacid methyl ester350989-89-8C14H15NO2S
2-{4-[(4-Methylphenyl)sulfonyl]piperazino}-1-ethanol16017-64-4C13H20N2O3S
3-(2-methoxyphenyl)-3-methyl-1-pentanamine(SALTDATA: FREE)886685-28-5C13H21NO
2-(4-Hydroxyphenyl)-N,N-dimethylacetamide76472-23-6C10H13NO2
4-isopropyl-5-phenyl-4H-1,2,4-triazole-3-thiol(SALTDATA: FREE)26029-09-4C11H13N3S
2-[3-(trifluoromethyl)phenoxy]propanohydrazide(SALTDATA: FREE)667413-01-6C10H11F3N2O2
4,5,6,7-Tetrahydro-3-(trifluoromethyl)-1H-indazole35179-55-6C8H9F3N2
3-Methyl-2-(trifluoromethyl)pyridine1620-78-6C7H6F3N
2-Bromo-4-dimethoxymethyl-nitrobenzene929095-57-8C9H10BrNO4
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