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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

Thieno[3,2-d]pyrimidin-4(3H)-one, 98%16234-10-9C6H4N2OS
Vinblastine sulfate, 98%Vinblastinsulfat143-67-9C46H60N4O13S
4-Methyl-2-phenyl-1,3-thiazole-5-carbonyl chloride, 97%54001-18-2C11H8ClNOS
5-Bromo-2-cyano-3-nitropyridine, 98%573675-25-9C6H2BrN3O2
Cellulose triacetate9012-09-3C40H54O27
(R)-?-(3-Phenoxyphenyl)alanine715653-77-3C15H15NO3
trans-4-Methyl-2-pentene(E)-4-Methylpent-2-en674-76-0C6H12
Pentaethylene Glycol MonoMethyl Ether3,6,9,12,15-Pentaoxahexadecanol23778-52-1C11H24O6
(R)-3-N-Boc-aminomethyl pyrrolidine173340-25-5C10H20N2O2
2-o-Tolyl-ethanesulfonyl chloride728919-61-7C9H11ClO2S
tert-Hexadecyl Mercaptantert-Hexadecanthiol25360-09-2C16H34S
2,2-Difluoropropane 97%420-45-1C3H6F2
4-[(1,1-dioxido-1,2-benzisothiazol-3-yl)oxy]benzaldehyde(SALTDATA: FREE)132636-66-9C14H9NO4S
4-(4-Chloro-3-methylphenoxy)-3-nitro-benzotrifluoride1799-97-9C14H9ClF3NO3
1H,1H,2H,2H-Perfluorooctylmethyldimethoxysilane 97%85857-17-6C11H13F13O2Si
Ethyl 2-carbamimidamido-4-methyl-1,3-thiazole-5-carboxylate hydrochloride131184-96-8C8H13ClN4O2S
N1-(2-Methyl-4-nitrophenyl)acetamide, 97%2719-15-5C9H10N2O3
5-Methyl-1,2,4-oxadiazol-3-aMine (SALTDATA: FREE)40483-47-4C3H5N3O
3-Amino-3-[4-(tert-butyl)phenyl]propanoic acid282524-82-7C13H19NO2
2-Chloro-N-ethylpropanamide2-Chlor-N-ethylpropionamid67791-81-5C5H10ClNO
trans-2,3-Difluorocinnamic acid207981-48-4C9H6F2O2
2-(2,5-dimethyl-1H-pyrrol-1-yl)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylic acid(SALTDATA: FREE)433245-13-7C15H17NO2S
(2-Carboxyethyl)diMethylsulfoniuM Chloride4337-33-1C5H11ClO2S
3,5-Dichloro-4-(2-chloro-4-nitrophenoxy)benzene-1-sulfonyl chloride , 97%175135-06-5C12H5Cl4NO5S
2-Aminoquinoxaline, 97%5424-05-5C8H7N3
2,4-Dichlorobenzotrifluoride, 98%2,4-Dichlor-α,α,α-trifluortoluol320-60-5C7H3Cl2F3
1-Bromo-2-naphthoic acid, 98%1-Brom-2-naphthoesure20717-79-7C11H7BrO2
[1-(2-Furylmethyl)piperid-4-yl]methylamine, 95%725211-89-2C11H18N2O
2-(AMinoMethyl)phenol2-(Aminomethyl)phenol932-30-9C7H9NO
2-methyl-N-(4-pyridinylmethyl)-2-propanamine(SALTDATA: HCl)341008-29-5C10H16N2
Chroman-4-ylamine hydrochloride90609-63-5C9H12ClNO
Pyridazine-3-carbonitrile53896-49-4C5H3N3
2-(Trifluoromethyl)-4(3H)-quinazolinone26059-81-4C9H5F3N2O
5-Acetyl-2-amino-4-methylpyrimidine66373-25-9C7H9N3O
4-Bromo-2,6-dimethylbenzenecarbonitrile5757-66-4C9H8BrN
8-cyclopentyl-8-azabicyclo[3.2.1]octan-3-one(SALTDATA: FREE)959237-75-3C12H19NO
6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3-dihydrobenzo-1,4-dioxoline517874-21-4C14H19BO4
4-Butoxybenzaldehydep-Butoxybenzaldehyd5736-88-9C11H14O2
4-(4-Morpholinylmethyl)benzonitrile, 97%37812-51-4C12H14N2O
2-(3-Butynyloxy)tetrahydro-2H-pyran, 97%40365-61-5C9H14O2
Cyclohexene-1-boronic acid, 95%89490-05-1C6H11BO2
2-Amino-3-bromobenzoic acid , 97%20776-51-6C7H6BrNO2
5-methylthiophene-3-carbohydrazide(SALTDATA: FREE)524731-02-0C6H8N2OS
(5-ethylpyridin-2-yl)methanol(SALTDATA: FREE)768-61-6C8H11NO
N-Chloroacetylglycine6319-96-6C4H6ClNO3
Benzoguanamine, 99%6-Phenyl-1,3,5-triazin-2,4-diamin91-76-9C9H9N5
Triethyloxonium tetrafluoroborate, 1.0 M solution in CH2Cl2, J&KSealTriethyloxoniumtetrafluoroborat(1-)368-39-8C6H15BF4O
O-Methylisourea hemisulfate, 95%Bis(2-methylisouronium)sulfat52328-05-9C4H14N4O6S
5-Bromo-2-methoxypyrimidine, 98%14001-66-2C5H5BrN2O
DL-Leucine, 98%DL-Leucin328-39-2C6H13NO2
Gadolinium(III) acetylacetonate hydrate (99.9%-Gd) (REO)Tris(pentan-2,4-dionato-O,O')gadolinium14284-87-8C15H21GdO6.3H2O
1-(2-Fluorophenyl)piperazine, 98%1-(2-Fluorphenyl)piperazin1011-15-0C10H13FN2
1H-indazole-6-carbaldehyde, 95%669050-69-5C8H6N2O
Tris(3,5-dimethylphenyl)phosphine, 98%69227-47-0C24H27P
2-AMino-5-[4-[2-(5-ethyl-2-pyridyl)ethoxy]benzyl]thiazol-4(5H)-one105355-26-8C19H21N3O2S
1-(4-Nitrophenyl)pyrrolidine10220-22-1C10H12N2O2
Cyclopentadienylmolybdenum tricarbonyl sodium, 94%12107-35-6C8MoNaO3
Diethyl 2-(2-chloro-6-fluorophenyl)malonate190521-88-1C13H14ClFO4
1,4,7-Trithiacyclononane6573-11-1C6H12S3
Coumarin 337, laser grade, pure, 99%2,3,6,7-Tetrahydro-11-oxo-1H,5H,11H-[1]benzopyrano[6,7,8-ij]chinolizin-10-carbonitril55804-68-7C16H14N2O2
2-(1,3-Benzoxazol-2-yl)-1-(4-tert-butylphenyl)-ethanone849021-33-6C19H19NO2
1-(1-ethylpropyl)-1H-pyrazol-5-amine(SALTDATA: FREE)90206-24-9C8H15N3
2-(DiMethylvinylsilyl)pyridine321155-39-9C9H13NSi
4-Oxo-3-o-tolyl-10-oxa-3-aza-tricyclo[5.2.1.0*1,5*]dec-8-ene-6-carboxylic acid436810-98-9C16H15NO4
Hinokitiol2-Hydroxy-4-isopropyl-2,4,6-cyclohepta-2,4,6-trien-1-on499-44-5C10H12O2
3-[(2-Fluorophenyl)amino]propanoic acid 97%38470-19-8C9H10FNO2
Boron Trichloride - Methanol Reagent (5-10%)[for Esterification](1ML*10)36254-91-8CH4BCl3O
1-[3-(methylthio)phenyl]methanamine(SALTDATA: HCl 0.3H2O)93071-78-4C8H11NS
Morpholin-4-ylacetaldehyde21977-09-3C6H11NO2
2-Aminoethanethiolsulfuric acid, 99%S-(2-Aminoethyl)hydrogenthiosulfat2937-53-3C2H7NO3S2
1-(3-Fluorophenyl)imidazole 99%25372-42-3C9H7FN2
4,5,6,7-tetrahydro-1-benzothiophene-2-carbohydrazide(SALTDATA: FREE)65361-27-5C9H12N2OS
2-BroMoresorcinol6751-75-3C6H5BrO2
2-Morpholino-1,3-thiazole-5-carbaldehyde, 97%1011-41-2C8H10N2O2S
isopropyl 5-amino-2-chlorobenzoate(SALTDATA: FREE)86819-50-3C10H12ClNO2
Methyl 2-aminooxazole-5-carboxylate934236-40-5C5H6N2O3
4-Amino-3,5-dimethyl-benzamide103796-44-7C9H12N2O
1-ethyltetrahydro-2(1H)-pyrimidinone(SALTDATA: FREE)66639-75-6C6H12N2O
2-(dimethylamino)-4-methyl-5-pyrimidinecarboxylic acid(SALTDATA: FREE)180283-68-5C8H11N3O2
Dansyl-L-threonine Piperidinium Salt35021-16-0C16H20N2O5S
(pyrazolo[1,5-a]pyridin-3-ylmethyl)amine(SALTDATA: FREE)118054-99-2C8H9N3
p-Tolyl-p-tolylamino-acetic acid725252-92-6C16H17NO2
4-(Boc-aminomethyl)benzoic acid, 99%33233-67-9C13H17NO4
15-Crown-5, 98%1,4,10,13-Pentaoxacyclopentadecan33100-27-5C10H20O5
Diethyl MethyloxalacetateDiethyl-2-methyloxosuccinat759-65-9C9H14O5
2-(3-Methoxypropyl)piperidine (SALTDATA: FREE)915922-77-9C9H19NO
5-(Trifluoromethyl)indan-1-one150969-56-5C10H7F3O
5-Bromopyridine-3-sulphonyl chloride 97%65001-21-0C5H3BrClNO2S
1,3-Phenylenediboronic acid4612-28-6C6H8B2O4
2-(4-amino-1-piperidinyl)ethanol(SALTDATA: 2HCl)89850-72-6C7H16N2O
3-(acetylamino)butanoic acid(SALTDATA: FREE)136781-39-0C6H11NO3
(2-chloro-5-nitrophenyl)(4-methylphenyl)methanone(SALTDATA: FREE)35485-71-3C14H10ClNO3
1,4-Benzodioxan-2-carbonitrile1008-92-0C9H7NO2
Methyl 2-[(chloroacetyl)amino]benzoate58915-18-7C10H10ClNO3
7-Ethylindole, 97%22867-74-9C10H11N
N-Methyl-N-(Methylsulfonyl)-beta-alanine (SALTDATA: FREE)1158736-03-8C5H11NO4S
2,3-Dihydro-1H-cyclopenta[b]quinolin-9-ylamine18528-78-4C12H12N2
4-Cyano-4-(dodecylsulfanylthiocarbonyl)sulfanylpentanoic acid, min. 97%870196-80-8C19H33NO2S3
2-fluoro-4,5-dimethoxybenzaldehyde, 95%71924-62-4C9H9FO3
(R)-2-(4-Cyclopropanesulfonylphenyl)-3-(tetrahydropyran-4-yl)propionic acid745053-49-0C17H22O5S
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