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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

tert-Butyl 4-(4-formylphenyl)tetrahydro-1(2H)-pyrazinecarboxylate, 97%197638-83-8C16H22N2O3
1-(4-Nitrophenyl)imidazole2301-25-9C9H7N3O2
3-Bromo-2,6-dimethoxybenzoic acid , 97+%73219-89-3C9H9BrO4
Imidazo[1,2-a]pyridin-6-ylmethanol, 97%132213-07-1C8H8N2O
2-Methylsulfonyl-1-(pyridin-3-yl)ethanone27302-95-0C8H9NO3S
2-methyl-1H-benzimidazole-5-sulfonyl chloride(SALTDATA: FREE)181473-23-4C8H7ClN2O2S
2,4-Difluorophenyl isothiocyanate, 96%141106-52-7C7H3F2NS
tert-Butyl isocyanide, 98%2-Methylpropylisocyanid7188-38-7C5H9N
4-Methyl-2-thiophenecarboxylic acid, 97%14282-78-1C6H6O2S
Triphenylarsine, min. 97%Triphenylarsin603-32-7C18H15As
5-amino-2-methoxy-N-methylbenzamide(SALTDATA: 0.96HCl 0.15H2O)194025-85-9C9H12N2O2
3-(Isobutylaminocarbonyl)phenylboronic acid723282-09-5C11H16BNO3
4-Benzyloxy-2-methylphenylboronic acid847560-49-0C14H15BO3
1-Methyl-4-(2-nitrovinyl)benzene, 97%7559-36-6C9H9NO2
Dimethyl 2-[2-(4-methoxyphenyl)hydrazono]-3-oxopentanedioate121582-52-3C14H16N2O6
Atrazine-desethyl-desisopropyl2-Chlor-4,6-diamino-1,3,5-triazin3397-62-4C3H4ClN5
6-Iodoimidazo[1,2-a]pyridine426825-75-4C7H5IN2
4-(4-Chlorophenyl)but-3-en-2-one, 97%4-(4-Chlorphenyl)-3-buten-2-on3160-40-5C10H9ClO
Methacryloxymethyltrimethoxysilaneinhibited with MEHQ54586-78-6C8H16O5Si
1,1'-Thiobis(2-naphthol)1,1'-Thiobis(2-naphthol)17096-15-0C20H14O2S
3-AMino-4-MethoxybenzaMide3-Amino-4-methoxybenzamid17481-27-5C8H10N2O2
4-(n-Butoxy)benzeneboronic acid105364-51-3C10H15BO3
2,6-Dichloro-4-(trifluoroMethyl)nicotinic acid503437-19-2C7H2Cl2F3NO2
N-Methyl-{[5-(morpholinomethyl)-2-furyl]methyl}amine, 97%893741-66-7C11H18N2O2
2-Ethyl-1,3-cyclopentanedione2-Ethylcyclopentan-1,3-dion823-36-9C7H10O2
2,3,5-TriMethylthiophene2,3,4-Trimethylthiophen1795-04-6C7H10S
3,4,5-Trimethoxyphenylmagnesium bromide, 0.5 M solution in THF, J&KSeal133095-91-7C9H11BrMgO3
4-Amino-2-chloropyrimidine-5-carbonitrile, 97%94741-69-2C5H3ClN4
H-D-1-Nal-OH78306-92-0C13H13NO2
5-Aminosalicylic acid, 98.5%, an NF-kB and PGDH inhibitor5-Aminosalicylsure89-57-6C7H7NO3
2-Ethoxypyrimidin-4-ol, 97%25957-58-8C6H8N2O2
(1R,2R)-(+)-1,2-Diphenylethylenediamine, min. 97% (R,R)-DPEN35132-20-8C14H16N2
5-Fluoro-2-methoxyaniline, 97%1978-39-8C7H8FNO
Arabitol6018-27-5C5H12O5
4-Bromo-2-chlorotoluene, 99%89794-02-5C7H6BrCl
5-Bromo-2-chlorophenol, 97%183802-98-4C6H4BrClO
5-Formyl-2-methoxyphenylboronic acid, 97%127972-02-5C8H9BO4
7-chloro-3-methyl-1H-indole-2-carbaldehyde(SALTDATA: FREE)910442-16-9C10H8ClNO
2-Fluoropyridine-5-carbonyl chloride65352-94-5C6H3ClFNO
4-Chloro-3-iodobenzotrifluoride, 98%1-Chlor-2-iod-4-(trifluormethyl)benzol672-57-1C7H3ClF3I
Fmoc-Trp-OH, 98%N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-tryptophan35737-15-6C26H22N2O4
4-Biphenylboronic acid, 98%5122-94-1C12H11BO2
5-chloro-3-fluoropyridine-2-carbonitrile, 95%207994-11-4C6H2ClFN2
Zirconium carbide (99+%-Zr)Zirconiumcarbid12070-14-3CZr
2,3-Bis(4-hydroxyphenyl)propionitrile1428-67-7C15H13NO2
Chloromethyl(2-chlorophenoxy)dimethylsilane88127-54-2C9H12Cl2OSi
2-Bromo-4,6-diiodo-3-pyridinol129611-33-2C5H2BrI2NO
Ethyl 5-Methoxy-1H-pyrrolo[2,3-c]pyridine-2-carboxylate3469-63-4C11H12N2O3
3-Isopropylbenzoic acid5651-47-8C10H12O2
Boc-5-bromo-2-methoxy-D-phenylalanine261380-17-0C15H20BrNO5
2-[4-(2,3-Dihydro-1,4-benzodioxin-6-yl)-1,3-thiazol-2-yl]acetonitrile , 97%499771-17-4C13H10N2O2S
4-(3,5-Dimethyl-1H-pyrazol-1-yl)benzonitrile, 97%56935-79-6C12H11N3
D-Alanine, 99%D-Alanin338-69-2C3H7NO2
Hederagenin, 98%, from Hedera nepalensisvar.sinensis(3β,4α)-3,23-Dihydroxyolean-12-en-28-sure465-99-6C30H48O4
Graphite, 99%, powderGraphit7782-42-5C
3-Hydroxyphenylacetic acid, 98%m-Hydroxyphenylessigsure621-37-4C8H8O3
SodiuM NaphthenateNaphthensuren, Natriumsalze61790-13-4C10H17NaO2
4-allyl-5-[(4-ethylphenoxy)methyl]-4H-1,2,4-triazole-3-thiol(SALTDATA: FREE)522606-41-3C14H17N3OS
4-(N,N-Dipropylaminocarbonyl)benzeneboronic acid 98%850568-32-0C13H20BNO3
(2-Methyl-imidazol-1-yl)-acetic acidhydrochloride25023-36-3C6H8N2O2
Bicyclo[3.3.1]nonane-2,6-dione, 97%16473-11-3C9H12O2
2-Cyano-N-(4-methylphenyl)acetamide6876-54-6C10H10N2O
2-(3-Methylpiperidin-1-yl)propanoic acid, 95%915920-25-1C9H17NO2
Bis{[1-(2R,5R)-2,5-dimethylphospholanyl]-[2-(2R,5R)-2,5-dimethylphospholanyl-1-oxide]benzene}copper(I) trifluoromethanesulfonate, min. 97%874013-62-4C37H56CuF3O5P4S
6-Morpholinonicotinic acid, 97%120800-52-4C10H12N2O3
5-(5-Bromo-2-thienyl)isoxazole, 97%138716-31-1C7H4BrNOS
Cyclohexyloxy-acetic acid71995-54-5C8H14O3
Bz-L-Arg-Oet·HCl, 98%Ethyl-N2-benzoyl-L-argininatmonohydrochlorid2645-08-1C15H23ClN4O3
Murexide, indicator, ACS reagentAmmonium-5-(2,4,6-trioxoperhydropyrimidin-5-ylidenamino)barbiturat3051-09-0C8H8N6O6
5-Bromo-2-chloro-m-xylene206559-40-2C8H8BrCl
5-methyl-2-(2-nitrophenyl)oxazole, 95%52829-70-6C10H8N2O3
1,1'-Dibromoferrocene, 97%1293-65-8C10H8Br2Fe10*
2-Acetyl-3-methylpyrazine, 99%1-(3-Methylpyrazinyl)ethan-1-on23787-80-6C7H8N2O
(1R)-(+)-Camphor, 98%(+)-Bornan-2-on464-49-3C10H16O
11-Hydroxyundecanoic acid, 98%11-Hydroxyundecansure3669-80-5C11H22O3
2-Bromo-1-[4-(difluoromethoxy)phenyl]ethan-1-one, 97%141134-24-9C9H7BrF2O2
1-[(dimethylamino)carbonyl]-3-piperidinecarboxylic acid(SALTDATA: FREE)702670-21-1C9H16N2O3
3-[(2-furylmethyl)thio]-1-propanamine(SALTDATA: FREE)1060817-77-7C8H13NOS
1H-Pyrido[2,3-d][1,3]oxazine-2,4-dione21038-63-1C7H4N2O3
1,3-DibroMo-2-propanol (stabilized with Copper chip)1,3-Dibrompropan-2-ol96-21-9C3H6Br2O
Dihexadecyldimethylammonium bromide, 97%Dihexadecyldimethylammoniumbromid70755-47-4C34H72BrN
Ethyl 1-methyl-1H-imidazole-2-carboxylate, 97%30148-21-1C7H10N2O2
4-{[(3-methyl-2-thienyl)methyl]amino}benzoic acid(SALTDATA: FREE)869950-51-6C13H13NO2S
2,6-Bis(2,2,2-trifluoroethoxy)benzonitrile93624-57-8C11H7F6NO2
1-(2-Iodobenzyl)-1H-1,2,4-triazole, 97%876316-31-3C9H8IN3
(ChloroMethyl)triphenylphosphoniuM Chloride(Chlormethyl)triphenylphosphoniumchlorid5293-84-5C19H17Cl2P
1-(2-Methoxycarbonyl-propyl)-pyrrolidine-3-carboxylic acid886366-35-4C10H17NO4
di-n-ButyldifluorotinDibutyldifluorstannan563-25-7C8H18F2Sn
Boc-3-methyl-L-phenylalanine114873-06-2C15H21NO4
DL-?-(3-Chlorophenyl)alanine68208-21-9C9H10ClNO2
cis-3-Azabicyclo[3.1.0]hexane-2-carboxylic acid, 95%22255-16-9C6H9NO2
(+)-cis-DiltiazeM HydrochlorideDiltiazem hydrochloride33286-22-5C22H27ClN2O4S
3-Hydroxy-2-phenyl-4(1H)-quinolinone31588-18-8C15H11NO2
4-Methoxy-3-(morpholin-4-ylsulphonyl)benzeneboronic acid 95%871333-02-7C11H16BNO6S
3-Methyl-1-phenyl-2-phospholene 1-Oxide2,3-Dihydro-4-methyl-1-phenyl-1H-phosphol-1-oxid707-61-9C11H13OP
4-ethyl-5-(1-phenoxyethyl)-4H-1,2,4-triazole-3-thiol(SALTDATA: FREE)403990-82-9C12H15N3OS
5-(Chloromethyl)-2-(4-chlorophenyl)-4-methyl-1,3-thiazole317319-28-1C11H9Cl2NS
3-(2-hydroxyethyl)piperazin-2-one(SALTDATA: FREE)936940-62-4C6H12N2O2
5-BroMo-4-MethylpyriMidine1439-09-4C5H5BrN2
5-cyclobutyl-1,3,4-oxadiazol-2-ol(SALTDATA: FREE)1255147-05-7C6H8N2O2
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