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

5-Methyl[1,6]naphthyridin-2(1H)-one		88296-61-1	C9H8N2O
9,9'-spirobi[9H-fluoren]-2'-yl-Boronic acid		236389-21-2	C25H17BO2
2-Chlorophenyl TrifluoroMethanesulfonate		66107-36-6	C7H4ClF3O3S
Diethyleneglycol diacetate, 98%	Oxydiethylendi(acetat)	628-68-2	C8H14O5
4-BroMo-3',5'-dichlorobenzophenone		844879-09-0	C13H7BrCl2O
4-[(dimethylamino)methyl]-4-piperidinol(SALTDATA: 2HCl 0.4H2O)		695145-47-2	C8H18N2O
4,4,4-Trifluoro-2-methyl-1-phenyl-butane-1,3-dione		322-06-5	C11H9F3O2
4-Methoxybutyl Acetate		15057-11-1	C7H14O3
4-(2-chloro-1-methylethyl)morpholine(SALTDATA: FREE)		76191-26-9	C7H14ClNO
1-Cbz-(2R)-Methylpiperazine		923565-99-5	C13H18N2O2
FluoMeturon	Fluometuron	2164-17-2	C10H11F3N2O
1,4-dioxa-7-azaspiro[4.4]nonane (SALTDATA: FREE)		176-33-0	C6H11NO2
DI-n-Octyldimethoxysilane		947155-81-9	C18H40O2Si
Bis(pentamethylcyclopentadienyl)osmium, 99% (99.9%-Os) (Decamethylosmocene)		100603-32-5	C20H30Os10*
3-(3,4-DiMethoxy-phenyl)-propylaMine hydrochloride		14773-42-3	C11H17NO2
3-amino-6-bromopyrazine-2-carbonitrile, 95%		17231-51-5	C5H3BrN4
D-Erythrose (As a solution in water)	D-Erythrose	583-50-6	C4H8O4
2-(2-Benzothiazolyl)-3,5-diphenyltetrazoliuM BroMide		55699-64-4	C20H14BrN5S
N^α-FMoc-N^γ-Boc-L-2,4-diaMinobutyric acid		125238-99-5	C24H28N2O6
2-ChloropyriMidine-5-boronic acid		1003845-06-4	C4H4BClN2O2
2-Amino-4-hydroxytoluene	3-Amino-p-kresol	2836-00-2	C7H9NO
5-Methyl-7-methoxyisoflavone, 98%, from Geranium wilfordii Maxim.		82517-12-2	C17H14O3
rac Viloxazine Hydrochloride	2-[(2-Ethoxyphenoxy)methyl]morpholinhydrochlorid	35604-67-2	C13H20ClNO3
2-Amino-5-bromophenol 99%		38191-34-3	C6H6BrNO
2-chloro-N-(5-chloro-2-methylphenyl)acetamide(SALTDATA: FREE)		85817-60-3	C9H9Cl2NO
Ethyl 7-hydroxycouMarin-4-carboxylate		1084-45-3	C12H10O5
4-Hydroxy-2'-nitrobiphenyl		51264-59-6	C12H9NO3
2-Methyl-1,3-thiazole-4-carboxamide		31825-95-3	C5H6N2OS
Diacetato[(R)-(+)-2,2'-bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl]ruthenium(II) Ru(OAc)2[(R)-H8-binap]		374067-51-3	C48H48O4P2Ru
6-Chloro-2-(4-chlorophenyl)-4-quinolinecarboxylic acid		126088-20-8	C16H9Cl2NO2
8-amino-6-fluoro-3,4-dihydro-2(1H)-quinolinone(SALTDATA: FREE)		1243250-06-7	C9H9FN2O
Sebacic acid bis(N-succinimidyl) ester, 97%		23024-29-5	C18H24N2O8
2-Fluoronaphthalene, 98%	2-Fluornaphthalin	323-09-1	C10H7F
4-Fluoro-4'-Methylchalcone		13565-38-3	C16H13FO
4-Methyl-2-oxovaleric Acid	4-Methyl-2-oxovaleriansure	816-66-0	C6H10O3
2-Piperidinemethanol, 98%	Piperidin-2-ylmethanol	3433-37-2	C6H13NO
(S)-1-Cbz-3-N-Boc-aminopiperidine, 95%		876379-22-5	C18H26N2O4
(1'R,2'R,3aS,3"aS,8aR,8"aR)-(+)-3,3",3a,3"a,8,8",8a,8"a-Octahydrodispiro{2H-indeno[1,2-d]oxazole-2,1'-cyclohexane-2',2"-[2H]indeno[1,2-d]oxazole} WOLF BISOXAZOLIDINE		947515-50-6	C24H26N2O2
(+/-)-trans-Epoxysuccinic Acid		141-36-6	C4H4O5
6-O-Stearoyl-L-ascorbic Acid	6-(Stearoyloxy)-L-ascorbinsure	10605-09-1	C24H42O7
L-Valine tert-butyl ester hydrochloride, 98%		13518-40-6	C9H19NO2xHCl
(2S,4S)-N-BOC-4-Hydroxypiperidine-2-carboxylic acid benzylamine salt, 98% ee, 95%		441044-14-0	C18H28N2O5
2-Hydroxy-6-(trifluoromethyl)nicotinic acid		191595-63-8	C7H4F3NO3
2-Bromo-N-ethylbenzenesulphonamide		169189-80-4	C8H10BrNO2S
N-Vinylpyrrolidone/dimethylaminoethyl methacrylate copolymer, quaternized, 20 wt.% aq. sol.		30581-59-0	C14H24N2O3
2-amino-6-tert-butyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide(SALTDATA: FREE)		68746-25-8	C13H20N2OS
4,5-Dihydro-4,4-dimethyl-2-(4-methoxyphenyl)-1,3-oxazole		53416-46-9	C12H15NO2
Direct Yellow 26	Dinatrium-3,3'-[carbonylbis(imino-4,1-phenylenazo)]bis[6-hydroxybenzoat]	2829-42-7	C27H18N6Na2O7
o-Toluidine Hydrochloride	o-Toluidiniumchlorid	636-21-5	C7H10ClN
2-Pyridinepropanol	3-(2-Pyridyl)propan-1-ol	2859-68-9	C8H11NO
4-(2-Bromoacetamido)-TEMPO, free radical, 95%		24567-97-3	C11H20BrN2O2*
L-(+)-Cystathionine	(R)-S-(2-Amino-2-carboxyethyl)-L-homocystein	56-88-2	C7H14N2O4S
TrisodiuM Glycyrrhizinate Hydrate		71277-78-6	C42H61Na3O17
4-Isopropoxybenzene-1,3-bisboronic acid 98%		850568-40-0	C9H14B2O5
Furo[3,2-b]pyridin-2-ylmethanol		162537-61-3	C8H7NO2
4-ChlorodifluoroMethoxyaniline		39065-95-7	C7H6ClF2NO
(+)-alpha-Methoxy-alpha-(trifluoroMethyl)phenylacetic Anhydride		85541-57-7	C20H16F6O5
Gemcitabine hydrochloride, 99%		122111-03-9	C9H11F2N3O4.ClH
4,6-Dinitroresorcinol (wetted with ca. 20% Water, containing 5g on a dry weight basis)	4,6-Dinitroresorcin	616-74-0	C6H4N2O6
Indium(III) perchlorate octahydrate (99.9%-In)		13465-15-1	Cl3H16InO20
6,7-Dihydro-4(5H)-benzofuranone, 98%		16806-93-2	C8H8O2
1-(2-Trifluoromethyl-phenyl)-pyrrole-2,5-dione		34520-59-7	C11H6F3NO2
tert-butyl 3,9-diazaspiro[5.6]dodecane-3-carboxylate(SALTDATA: FREE)		1256643-27-2	C15H28N2O2
4-(2-Chloro-4-nitro-phenyl)-morpholine	3-Chlor-4-morpholino-1-nitrobenzol	55435-71-7	C10H11ClN2O3
Allyl 2-deoxy-4,6-O-isopropylidene-2-(trifluoroacetamido)-α-D-glucopyranoside		139629-59-7	C14H20F3NO6
3-(Methylthio)benzoic Acid		825-99-0	C8H8O2S
Methyl 6-chloro-4-(trifluoroMethyl)nicotinate		261635-79-4	C8H5ClF3NO2
3-(Propoxycarbonyl)benzeneboronic acid 97%		850568-78-4	C10H13BO4
Chloro(decyl)dimethylsilane, 98%	Chlordecyldimethylsilan	38051-57-9	C12H27ClSi
(1S)-1-(3-Fluorophenyl)ethylamine		444643-09-8	C8H10FN
PotassiuM but-3-enyltrifluoroborate		608140-67-6	C4H7BF3.K
[2-(methoxymethoxy)phenyl][4-(methoxymethoxy)phenyl]methanone(SALTDATA: FREE)		938458-72-1	C17H18O5
Ethyl 5-hydroxy-7-oxo-2-phenyl-8-propyl-7,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate		76377-79-2	C19H19N3O4
96%'>Adenosine-5'-Monophosphoric acid Monohydrate >96%		18422-05-4	C10H16N5O8P
4-Octadecyloxybenzaldehyde		4105-95-7	C25H42O2
L-N-Boc-3-Pyrazol-1-yl-alanine		21012-18-0	C11H17N3O4
L-Serinamide hydrochloride, 98%	(S)-2-Amino-3-hydroxypropionamidhydrochlorid	65414-74-6	C3H9ClN2O2
1,2-Bis(3-methylthiophen-2-yl)ethane-1,2-dione, 97%		147951-24-4	C12H10O2S2
Chitin	Chitin	1398-61-4	C6H11NO4X2
Chloro[(R)-(+)-2,2'-bis(di-p-tolylphosphino)-1,1'-binaphthyl](p-cymene)ruthenium(II) chloride [RuCl(p-cymene)((R)-tolbinap)]Cl		131614-43-2	[C58H54ClP2Ru]+Cl-
N-(2-Hydroxyethyl)-2-phenylacetamide	N-(2-Hydroxyethyl)-2-phenylacetamid	6269-99-4	C10H13NO2
4-[(2-chloro-4-fluorobenzyl)oxy]-3-methoxybenzaldehyde(SALTDATA: FREE)		525570-29-0	C15H12ClFO3
(2-Methoxybiphenyl-2-yl)-acetic acid		182355-39-1	C15H14O3
N-(2-furylmethyl)but-2-yn-1-amine(SALTDATA: HCl)		371236-74-7	C9H11NO
1,3,5-Pentanetricarbonitrile		4379-04-8	C8H9N3
3,3'-Dimethyl-2,2'-bithiophenyl		67984-20-7	C10H10S2
4-Hydroxy-1-(4-methoxyphenyl)-6-oxo-1,6-dihydro-3-pyridazinecarboxylic acid		121582-69-2	C12H10N2O5
2-ethoxy-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine(SALTDATA: FREE)		848243-23-2	C13H20BNO3
1-(1-isopropyl-3,5-dimethyl-1H-pyrazol-4-yl)-N-methylmethanamine(SALTDATA: FREE)		1007520-12-8	C10H19N3
Hexylnaphthalen-1-ylamine		87619-72-5	C16H21N
5-[(4-fluorophenoxy)methyl]-4-methyl-4H-1,2,4-triazole-3-thiol(SALTDATA: FREE)		667437-43-6	C10H10FN3OS
Ethyl-3-(tri-n-butyltin)propenoate		128266-87-5	C17H34O2Sn
N-benzyl-2-(4-methoxyphenoxy)ethanamine(SALTDATA: HCl)		55247-60-4	C16H19NO2
AMN082 Dihydrochloride		83027-13-8	C28H28N2
trans-Diethyl caronate, 95%		67945-22-6	C11H18O4
2-(2-Naphthyl)indole		23746-81-8	C18H13N
p-TolyltetrazoliuM Red		64225-84-9	C20H17ClN4
5-(3,4-Dichloro-phenyl)-furan-2-carboxylic acid		54023-01-7	C11H6Cl2O3
2-isopropoxynicotinonitrile(SALTDATA: FREE)		75424-70-3	C9H10N2O
N-(4-aminophenyl)-4-methylbenzamide(SALTDATA: FREE)		23600-44-4	C14H14N2O

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J & K SCIENTIFIC LTD.

Produktkatalog