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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

1-Boc-2-methylpipecolinic acid746658-74-2C12H21NO4
(2'-Chloro-biphenyl-4-yl)-acetic acid5001-98-9C14H11ClO2
1-[4-(4,4,5,5-TetraMethyl-1,3,2-dioxaborolan-2-yl)phenyl]ethanone171364-81-1C14H19BO3
1,5-Dihydroxynaphthalene, 98%Naphthalin-1,5-diol83-56-7C10H8O2
Azoic Diazo CoMponent 483,3'-Dimethoxy[1,1'-biphenyl]-4,4'-bis(diazonium)dichlorid91-91-8C14H12Cl2N4O2
N-Isobutyl-2-piperazin-1-ylacetaMide89433-47-6C10H21N3O
3-[3-Acetyl-4-hydroxy-2-(4-isopropyl-phenyl)-5-oxo-2,5-dihydro-pyrrol-1-yl]-propionic acid436088-35-6C18H21NO5
2,3,7,8-Tetraacetoxydibenzofuran145386-12-5C20H16O9
1,4-Bis(chlorodifluoromethyl)benzene 98%2629-68-7C8H4Cl2F4
3-(DiMethylaMinobenzyl)alcoholm-(Dimethylamino)benzylalkohol23501-93-1C9H13NO
4-Iodo-1-MethyliMidazole71759-87-0C4H5IN2
alpha,alpha-Dicyclopropylbenzenemethanol, 96%α,α-Dicyclopropylbenzylalkohol5689-19-0C13H16O
2-Amino-5-carbamoyl-4-methyl-thiophene-3-carboxylic acid methyl ester350996-94-0C8H10N2O3S
3-Chloro-6-(2-methylphenyl)pyridazine96225-49-9C11H9ClN2
N-Chloroacetyl-L-tryptophanN-Chloracetyl-L-tryptophan64709-57-5C13H13ClN2O3
1-(2-Bromophenyl)ethylamine113899-55-1C8H10BrN
(4-Isopropylphenyl)hydrazine63693-65-2C9H14N2
Bis[(2-di-i-propylphosphino)ethyl]amine, min. 97% (10 wt% in tetrahydrofuran)131890-26-1C16H37NP2
Cytochalasin B, 98%, from Drechslera dematoidea7(S),20(R)-Dihydroxy-16(R)-methyl-10-phenyl-24-oxa(14)cytochalasa-6(12),13(E),21(E)-trien-1,23-dion14930-96-2C29H37NO5
(R)-(+)-α-Methoxy-α-(trifluoromethyl)phenylacetic acid, 98%(+)-α-Methoxy-α-(trifluormethyl)phenylessigsure20445-31-2C10H9F3O3
3-Hydroxy-1,8-naphthalic Anhydride23204-36-6C12H6O4
(1,3-benzodioxol-5-ylmethyl)(3-chlorobenzyl)amine(SALTDATA: HBr)423736-31-6C15H14ClNO2
1-ChloroeicosaneChloricosan42217-02-7C20H41Cl
1-(Trifluoroacetyl)imidazole, 97.5%, derivatization grade1-(Trifluoracetyl)-1H-imidazol1546-79-8C5H3F3N2O
5-Phenyl-o-anisidine, 98%5-Phenyl-o-anisidin39811-17-1C13H13NO
L-α-Phosphatidylcholine, 98%, from Glycine max (L.) Merr.Lecithine8002-43-5C42H80NO8P
Phenoxazine, 97%Phenoxazin135-67-1C12H9NO
α;,α;'-Bis(di-t-butylphosphino)-o-xylene, min. 97%121954-50-5C24H44P2
2-(chloromethyl)-6-methyl-4(1H)-quinolinone(SALTDATA: FREE)946755-45-9C11H10ClNO
3'-Fluorobiphenyl-2-ylamine hydrochloride139769-18-9C12H11ClFN
4-(2-Oxo-2-pyrrolidin-1-yl-ethoxy)-benzaldehyde438229-79-9C13H15NO3
Chlorophenyltriethoxysilane(mixed m.p isomers)(4-Chlorphenyl)triethoxysilan21700-74-3C12H19ClO3Si
3,4-Difluorobenzoyl Chloride3,4-Difluorbenzoylchlorid76903-88-3C7H3ClF2O
Methyl 4-(4-methylpiperazino)benzenecarboxylate354813-14-2C13H18N2O2
[1-(2-methoxyethyl)pyrrolidin-3-yl]methanol(SALTDATA: FREE)90227-42-2C8H17NO2
22-Tricosenoic Acid65119-95-1C23H44O2
3-Nitroformanilide 98%102-38-5C7H6N2O3
[5-(2-Chloro-phenyl)-furan-2-yl]-methanol40313-66-4C11H9ClO2
2-Chloro-5-fluoroiodobenzene202982-68-1C6H3ClFI
5-Hydroxy-4-pentyl-1,2,4-triazole-3-thiol117987-05-0C7H13N3OS
N-(3-chlorobenzyl)-2-methyl-2-propanamine(SALTDATA: HCl)893577-81-6C11H16ClN
Vanadium (V) tri-i-propoxy oxide, 98+% VTIPOxotris(propan-2-olato)vanadium5588-84-1C9H21O4V
2-(2-Fluoropyridin-3-yl)propan-2-ol, 97%40247-48-1C8H10FNO
2-Fluorenecarboxaldehyde, 99%Fluoren-2-carbaldehyd30084-90-3C14H10O
2-Hydroxy-3-methoxybenzoic acid, 97%3-Methoxysalicylsure877-22-5C8H8O4
2-Bromo-6-fluorobenzotrifluoride, 98%261951-85-3C7H3BrF4
Ethyl 4-cyanobenzoate, 97.5%Ethyl-4-cyanbenzoat7153-22-2C10H9NO2
Tetrabutylammonium nitrate, 97%Tetrabutylammoniumnitrat1941-27-1C16H36N2O3
4-AMino-6-Mercaptopyrazolo[3,4-d]pyriMidine4-Aminopyrazolo[3,4-d]pyrimidin23771-52-0C5H5N5S
Ethyl tert-ButylacetateEthyl-3,3-dimethylbutyrat5340-78-3C8H16O2
Acetoguanide16352-06-0C4H6N4O
4-Methoxycinnamic acid, 98%trans-4-Methoxyzimtsure830-09-1C10H10O3
N-Phenylglycine, 98%N-Phenylglycin103-01-5C8H9NO2
Tri-n-propylphosphine oxide, min. 98%1496-94-2C9H21OP
1-Morpholino-1-cyclododecene4-(1-Cyclododecen-1-yl)morpholin3725-39-1C16H29NO
4-(pyridin-3-yloxy)aniline(SALTDATA: FREE)80650-45-9C11H10N2O
(2E)-3-(2,4-diethoxyphenyl)acrylic acid(SALTDATA: FREE)423736-06-5C13H16O4
2-(acetylamino)-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxylic acid(SALTDATA: FREE)63826-34-6C12H15NO3S
3-(4-Methylthiobenzoyl)propionic acid7028-67-3C11H12O3S
1-(4-methoxyphenyl)-5-phenyl-1H-pyrazole-3-carboxylic acid(SALTDATA: FREE)62160-80-9C17H14N2O3
2-Chloro-N-(4,5-dimethyl-thiazol-2-yl)-acetamide50772-54-8C7H9ClN2OS
1-methyl-1H-indazole-3-carbonitrile(SALTDATA: FREE)31748-44-4C9H7N3
2-{[2-(3-methoxyphenoxy)ethyl]amino}ethanol(SALTDATA: HCl)420104-03-6C11H17NO3
N-Boc-2-(4'-chlorophenyl)-D-glycine53994-85-7C13H16ClNO4
4-n-Octyloxyphenyl 4-Pentylbenzoate50649-64-4C26H36O3
3-Naphthalen-2-yl-3-oxo-propionic acid methylester158053-33-9C14H12O3
3-BroMo-4-Methoxytoluene2-Brom-4-methylanisol22002-45-5C8H9BrO
1-(3,4-dimethoxyphenyl)-N-(pyridin-3-ylmethyl)propan-1-amine(SALTDATA: HCl)497246-99-8C17H22N2O2
1-(4-Nitrophenyl)-2-phenylethane-1,2-dione, 95%22711-24-6C14H9NO4
AcryloxyMethyltriMethoxysilane21134-38-3C7H14O5Si
2-(ChloroMethyl)-3,5-dioxahex-1-ene105104-40-3C5H9ClO2
N-ethyl-2-(4-methylphenoxy)ethanamine(SALTDATA: FREE)915920-87-5C11H17NO
2-Fluorophenacylamine hydrochloride 95%93102-96-6C8H9ClFNO
4-Amino-8-methylquinoline893762-15-7C10H10N2
N-Boc-Diallylamine151259-38-0C11H19NO2
4-cyclopropyl-1,3-thiazol-2-amine(SALTDATA: FREE)324579-90-0C6H8N2S
5-(Benzyloxy)-2-(hydroxymethyl)-4H-pyran-4-one15771-06-9C13H12O4
1-Acetyl-5-indolinesulfonyl chloride, 97%52206-05-0C10H10ClNO3S
3-(5-methyl-7-oxo-4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)propanoic acid(SALTDATA: FREE)878441-48-6C9H10N4O3
N~1~-(5-amino-2-methylphenyl)-N~2~,N~2~-dimethylglycinamide(SALTDATA: FREE)946753-98-6C11H17N3O
(S)-1-Pyrrolidin-2-(1'-H-indol-3'ylmethyl)-2-(N-Cbz-N-methyl)amino-ethane675602-66-1C24H29N3O2
(S)-1,2-Decanediol, 98%84276-14-2C10H22O2
3-(Acryloyloxy)-2-hydroxypropyl methacrylate, 80%, stabilized with 200 ppm MEHQ1709-71-3C10H14O5
2,4,6-Tris-(4-bromo-phenyl)-[1,3,5]triazine, 98%30363-03-2C21H12Br3N3
2-Mercaptopyridine, 99%Pyridin-2-thiol2637-34-5C5H5NS
4-n-Hexylbenzoic acid, 99%4-Hexylbenzoesure21643-38-9C13H18O2
D-(+)-Trehalose, 99%, anhydrousTrehalose99-20-7C12H22O11
5-Bromo-7-azaindole-3-carboxylic acid, 98%849068-61-7C8H5BrN2O2
L-Histidine, 98%Histidin71-00-1C6H9N3O2
4,4'-Difluorodiphenylmethane, 99%1,1'-Methylenbis[4-fluorbenzol]457-68-1C13H10F2
4-Naphthalen-1-yl-benzoic acid106359-69-7C17H12O2
4'-Chloro-3'-nitroacetophenone4'-Chlor-3'-nitroacetophenon5465-65-6C8H6ClNO3
(1R,2R)-trans-1,2-Cyclohexanediol, 98%1072-86-2C6H12O2
2,3-Dihydro-1,4-benzodioxine-5-carbothioamide , 95%690632-23-6C9H9NO2S
2-Anilinonicotinic acid16344-24-4C12H10N2O2
3',4'-Dimethoxybiphenyl-4-carbaldehyde640769-65-9C15H14O3
Methyl 2-chloro-6-methoxynicotinate95652-77-0C8H8ClNO3
4-Chloro-2-nitrobenzotrifluoride4-Chlor-2-nitro-1-(trifluormethyl)benzol25889-38-7C7H3ClF3NO2
1-(tert-ButyldiMethylsilyl)iMidazole [tert-ButyldiMethylsilylating Agent]54925-64-3C9H18N2Si
3-Ethoxy-4-hydroxybenzaldehyde, 99%3-Ethoxy-4-hydroxybenzaldehyd121-32-4C9H10O3
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