J & K SCIENTIFIC LTD.

Firmenname:J & K SCIENTIFIC LTD.

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E-Mail:jkinfo@jkchemical.com

Nationalit?t:China

Produkte insgesamt:96815

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Produktkatalog

3-(2-Methylpyrimidin-4-yl)benzenesulphonyl chloride		465514-07-2	C11H9ClN2O2S
N-ButylethylenediaMine		19522-69-1	C6H16N2
2,2,6,6-TetraMethylpiMelic Acid		2941-45-9	C11H20O4
N-(sec-butyl)piperidine-4-carboxamide(SALTDATA: 1.8HCl)		884497-62-5	C10H20N2O
7-hydroxy-2-(methylamino)[1,3]thiazolo[4,5-b]pyridin-5(4H)-one(SALTDATA: FREE)		626226-54-8	C7H7N3O2S
4,7,7-trimethyl-3-oxobicyclo[2.2.1]heptane-1-carboxamide(SALTDATA: FREE)		55784-68-4	C11H17NO2
N'-(2-Cyano-4-nitrophenyl)-N,N-dimethyliminoformamide		39263-34-8	C10H10N4O2
[Bis(trifluoroacetoxy)iodo]benzene, 98%	Phenylbis(trifluoracetato-O)iod	2712-78-9	C10H5F6IO4
Coelenterazine, 95%		55779-48-1	C26H21N3O3
4-Amino-2-bromopyrimidine-5-carbonitrile 95+%		94741-70-5	C5H3BrN4
5-Bromo-1-benzothiophene-2-carbonyl chloride, 97%		7312-14-3	C9H4BrClOS
Tetrahydro-4H-thiopyran-4-one, 99%	4-Thiacyclohexanon	1072-72-6	C5H8OS
D-Mannose, 99%	D-Mannose	3458-28-4	C6H12O6
Physcion, 98%, from Rheum palmatum	1,8-Dihydroxy-3-methoxy-6-methylanthrachinon	521-61-9	C16H12O5
8-Quinolinecarbaldehyde, 97%		38707-70-9	C10H7NO
Quinine, 99%, anhydrous	Chinin	130-95-0	C20H24N2O2
2-(3-Hydroxycarbonyl-6-pyridyl)Malondialdehyde		212755-81-2	C9H7NO4
2-(4-chlorophenyl)-N-(2-nitrobenzyl)ethanamine(SALTDATA: HBr)		418780-23-1	C15H15ClN2O2
2-(ChloroMethyl)-6-Methylthieno[2,3-d]pyriMidin-4(3H)-one		878699-59-3	C8H7ClN2OS
5-Bromo-2-[4-(N-Boc)piperazin-1-yl]pyridine		153747-97-8	C14H20BrN3O2
2-(N,N-DiMethylaMino)pyriMidine-5-carboxaldehyde		55551-49-0	C7H9N3O
3-(Methylthio)phenylboronic acid, 97%		128312-11-8	C7H9BO2S
Sebacic acid, 98%	Sebacinsure	111-20-6	C10H18O4
Tetraammine palladium(II) tetrachloropalladate(II), 99%	Tetraamminpalladium(2+)tetrachloropalladat(2-)	13820-44-5	Cl4H8N4Pd2
Hafnium(IV) ethoxide, 99%		13428-80-3	C8H20HfO4
Ethyl p-tolylacetate, 98%	Ethyl-p-tolylacetat	14062-19-2	C11H14O2
Chloro[(R)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl][(1R,2R)-cyclohexane-1,2-diamine]ruthenium(II) tetrakis(pentafluorophenyl)borate, min. 97%		1150112-55-2	C74H46BClF20N2P2Ru
2-AMino-4,5-diMethylthiazole HydrobroMide	4,5-Dimethylthiazol-2-aminmonohydrobromid	7170-76-5	C5H9BrN2S
propyl 2-amino-4-phenylthiophene-3-carboxylate(SALTDATA: FREE)		350988-43-1	C14H15NO2S
2'-Hydroxy-3',4'-diMethoxyacetophenone		5396-18-9	C10H12O4
1-(5-amino-1-methyl-1H-benzimidazol-2-yl)ethanol(SALTDATA: 2HCl)		799260-16-5	C10H13N3O
Benzyl ChloroMethyl Sulfide		3970-13-6	C8H9ClS
3-Azepan-1-yl-propionic acid		730996-05-1	C9H17NO2
(-)-Borneol	(1S-endo)-1,7,7-Trimethylbicyclo[2.2.1]heptan-2-ol	464-45-9	C10H18O
Diphenyl(4-methoxyphenyl)sulphonium triflate		116808-67-4	C20H17F3O4S2
3-Ethyl-2-hydroxy-2-cyclopenten-1-one, 98%	3-Ethyl-2-hydroxycyclopent-2-en-1-on	21835-01-8	C7H10O2
2-Fluoro-5-(trifluoromethyl)aniline, 97%		535-52-4	C7H5F4N
2-Bromo-5-chlorothiophene, 95%	2-Brom-5-chlorthiophen	2873-18-9	C4H2BrClS
2,4,5-Trichlorobenzo[d]thiazole, 97%		898747-87-0	C7H2Cl3NS
2,2,2-Trifluoroethyl ether, 99%		333-36-8	C4H4F6O
2-Quinoline carboxylic acid, 99%	Chinolin-2-carbonsure	93-10-7	C10H7NO2
6-bromopyridine-3,4-diamine, 95%		1033203-41-6	C5H6BrN3
4-Aminobutanoic acid, 98%	4-Aminobuttersure	56-12-2	C4H9NO2
1,4-Diiodotetrafluorobenzene	1,2,4,5-Tetrafluor-3,6-diiodbenzol	392-57-4	C6F4I2
4-Benzyloxy-1-butanol, 97%		4541-14-4	C11H16O2
Triallyl 1,3,5-Benzenetricarboxylate	Triallylbenzol-1,3,5-tricarboxylat	17832-16-5	C18H18O6
4-Hydroxy-1-methylbicyclo[2.2.2]octan-2-one		5122-77-0	C9H14O2
cis-1,1,2,2,3,4-Hexafluorocyclobutane		22819-47-2	C4H2F6
(2-chlorobenzyl)(2-methoxyethyl)amine(SALTDATA: HCl)		823188-40-5	C10H14ClNO
2-(1H-imidazol-1-ylmethyl)cycloheptanone(SALTDATA: FREE)		1142202-13-8	C11H16N2O
2,3-Dihydrothieno[3,4-b][1,4]dioxine-5-carbonitrile , 95%		859851-02-8	C7H5NO2S
Methyl 5-(chloromethyl)-2-furoate	Methyl-5-(chlormethyl)-2-furoat	2144-37-8	C7H7ClO3
3-(4-fluorophenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde(SALTDATA: FREE)		36640-40-1	C16H11FN2O
3'-Methoxy-biphenyl-4-ylaMine hydrochloride		207287-79-4	C13H13NO
2-Formyl-4-methoxybenzeneboronic acid		139962-95-1	C8H9BO4
3-Iodo-1,1,1-trifluorobutane		540-87-4	C4H6F3I
Nalpha-Carbobenzoxy-D-asparagine		4474-86-6	C12H14N2O5
1-Chlorononane	1-Chlornonan	2473-01-0	C9H19Cl
5-Amino-2-fluorobenzotrifluoride, 98%		2357-47-3	C7H5F4N
HexyltriphenylphosphoniuM BroMide	Hexyltriphenylphosphoniumbromid	4762-26-9	C24H28BrP
1-Formylhomopiperazine, 99%		29053-62-1	C6H12N2O
2-Bromo-4'-methoxyacetophenone, 98%	Brommethyl-4-methoxyphenylketon	2632-13-5	C9H9BrO2
2-Fluorobenzophenone, 98%	2-Fluorbenzophenon	342-24-5	C13H9FO
5-Bromo-2-fluorobenzonitrile, 97%		179897-89-3	C7H3BrFN
5-Chloro-1-methyl-4-nitroimidazole, 98%	5-Chlor-1-methyl-4-nitroimidazol	4897-25-0	C4H4ClN3O2
trans-4-Chloro-3-nitrocinnamic acid, 97%		20797-48-2	C9H6ClNO4
Chlorodimethylphenylsilane, 97%	Chlordimethylphenylsilan	768-33-2	C8H11ClSi
H-Asp-OBzl-OH, 99%		7362-93-8	C11H13NO4
6-Hydroxynicotinic acid, 98.5%	6-Hydroxynicotinsure	5006-66-6	C6H5NO3
N-[1-Methyl-3-(phenylamino)-2-buten-1-ylidene]benzenamine, min. 98% NacNac		19164-92-2	C17H18N2
4-Chloropyridine N-Oxide	4-Chlorpyridin-N-oxid	1121-76-2	C5H4ClNO
4-[(5-Bromothien-2-yl)methyl]morpholine , 97%		364793-76-0	C9H12BrNOS
3-(1,3-Benzodioxol-5-yl)-1H-pyrazole-5-carboxylic acid		890621-48-4	C11H8N2O4
3,5-Dichloro-3',5'-difluorobenzophenone		844885-17-2	C13H6Cl2F2O
2-Chloro-6-fluoro-3-methylbenzamide		286474-60-0	C8H7ClFNO
DL-O-Methylserine		19794-53-7	C4H9NO3
Ethyl-3-aMino-4,4,4-trifluorobutyratehydrochloride		170804-18-9	C6H10F3NO2
Tridecanal	Tridecanal	10486-19-8	C13H26O
4-[2-(Trifluoromethyl)phenoxy]piperidine		824390-04-7	C12H14F3NO
2,6-Difluoro-3-hydroxybenzoic acid		749230-32-8	C7H4F2O3
3-Amino-2,6-dichloropyridine, 98%	2,6-Dichlor-3-pyridylamin	62476-56-6	C5H4Cl2N2
N-(2-methoxybenzyl)cyclopentanamine(SALTDATA: HCl)		353777-76-1	C13H19NO
6-Methoxyindole-2-carboxylic Acid		16732-73-3	C10H9NO3
5-Chloro-3-iodo-7-azaindole		900514-08-1	C7H4ClIN2
n-Dodecane, 99.5%		112-40-3	C12H26
2-Acetamido-5-fluoropyridine, 97%		100304-88-9	C7H7FN2O
1,4-Diazabicyclo[2.2.2]octane, 97%	1,4-Diazabicyclo(2.2.2)octan	280-57-9	C6H12N2
3-Bromo-2-chloro-6-methylpyridine, 98%		185017-72-5	C6H5BrClN
2-(4-Methoxyphenyl)ethylamine, 98%	p-Methoxyphenethylamin	55-81-2	C9H13NO
H-His(Nτ-Me)-OMe·2HCl		57519-09-2	C8H13N3O2
Phenoxyacetonitrile, 98%		3598-14-9	C8H7NO
N,N-DiethylbenzylaMine	N,N-Diethylbenzylamin	772-54-3	C11H17N
3-[(E)-2-Cyanovinyl]benzeneboronic acid 95%		850568-53-5	C9H8BNO2
Ethyl 2-AMinobenzothiazole-6-carboxylate		50850-93-6	C10H10N2O2S
(6-fluoro-2-oxo-2,3-dihydro-1H-indol-3-yl)acetic acid(SALTDATA: 0.05NaCl)		915922-16-6	C10H8FNO3
2-Chloro-1-(2,5-dimethyl-1-phenyl-1H-pyrrol-3-yl)-1-ethanone, 97%		304685-85-6	C14H14ClNO
4-methylumbelliferyl 4-guanidinobenzoate Hydrochloride Hydrate	4-Methyl-2-oxo-2H-1-benzopyran-7-yl-4-guanidinobenzoatmonohydrochlorid	34197-46-1	C18H16ClN3O4
DibutoxyMethane	1,1'-[Methylenbis(oxy)]dibutan	2568-90-3	C9H20O2
3-Bromo-2-chlorothiophene, 98%		40032-73-3	C4H2BrClS
6-Methyl-3H-thieno[2,3-d]pyrimidin-4-one, 97%		108831-66-9	C7H6N2OS

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J & K SCIENTIFIC LTD.

Produktkatalog