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

1-(2,3-Dichlorophenyl)-piperazine, 98%		41202-77-1	C10H12Cl2N2
(4,4-dimethylpentyl)amine(SALTDATA: FREE)		18925-44-5	C7H17N
Glucose Oxidase, from Aspergillus niger, 200 units/mg	Glucose-Oxidase	9001-37-0	NULL
2-Methyl-3-furoic acid, 98%		6947-94-0	C6H6O3
Halazone	Halazon	80-13-7	C7H5Cl2NO4S
1-Decyl-2-thiourea		24827-74-5	C11H24N2S
Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)ytterbium(III), 99% (99.9%-Yb) (REO) [Yb(TMHD)3]		15492-52-1	C33H57O6Yb
AluMiniuM(III) Metaphosphate 99.99%		32823-06-6	AlH6O9P3
2-Amino-4-bromo-6-fluorophenol		182499-89-4	C6H5BrFNO
Indolin-1-amine hydrochloride		92259-86-4	C8H11ClN2
DL-?-(3-Bromophenyl)alaninol		787615-13-8	C9H12BrNO
4-Hydroxychalcone		20426-12-4	C15H12O2
5-(2-Methoxy-phenyl)-2 H -pyrazole-3-carboxylic acid		834868-54-1	C11H10N2O3
5-Cyano-1H-Indazole, 97%		74626-47-4	C8H5N3
Chloro[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl](p-cymene)ruthenium(II) chloride [RuCl(p-cymene)((R)-binap)]Cl		145926-28-9	C54H44Cl2P2Ru
1-(1-ethyl-1H-pyrazol-3-yl)-N-methylmethanamine(SALTDATA: FREE)		1002651-65-1	C7H13N3
3-(N,N-Diethylsulphamoyl)benzeneboronic acid 98%		871329-58-7	C10H16BNO4S
TriphenylsulfoniuM Tetrafluoroborate		437-13-8	C18H15BF4S
Chromotropic acid sodium salt, tech., 60%	Natriumhydrogen-4,5-dihydroxynaphthalin-2,7-disulfonat	3888-44-6	C10H7NaO8S2
1H-Undecafluoropentane		375-61-1	C5HF11
Bis(2-hydroxyethyl)-3-aminopropyltriethoxysilane, 62% in ethanol	2,2'-[[3-(Triethoxysilyl)propyl]imino]bisethanol	7538-44-5	C13H31NO5Si
Tungsten(VI) oxide, sintered lumps (99.99%-W) PURATREM	Wolframtrioxid	1314-35-8	O3W
N,N-Dimethylaminomethylferrocene, min. 95%	[(Dimethylamino)methyl]ferrocen	1271-86-9	C13H17FeN10*
Methylpiperazine-1-carboxylate		50606-31-0	C6H12N2O2
1-cyclopentylpropan-1-one(SALTDATA: FREE)		6635-67-2	C8H14O
3-(3,4-Dimethoxyphenyl)-3-oxo-propionic acidmethyl ester		38209-58-4	C11H12O5
2-AMino-5-broMo-3-pyridineMethanol		335031-01-1	C6H7BrN2O
3-Chlorobenzohydrazide	3-Chlorbenzohydrazid	1673-47-8	C7H7ClN2O
N-Boc-2,5-dihydro-1H-pyrrole, 97%		73286-70-1	C9H15NO2
5alpha -cholest-8(14)-en-3beta-ol-15-one, 97%		50673-97-7	C27H44O2
5-Carboxy-2-chlorophenylboronic acid		913835-75-3	C7H6BClO4
3,4-Dihydro-2H-chromen-3-ylmethanol , 97%		76727-28-1	C10H12O2
Diphenylacetonitrile, 99%	Diphenylacetonitril	86-29-3	C14H11N
Methyl-α-L-fucopyranoside, 98%		14687-15-1	C7H14O5
1,1,3,3-Tetramethyl-1,3-diphenyldisiloxane, 97%	1,1,3,3-Tetramethyl-1,3-diphenyldisiloxan	56-33-7	C16H22OSi2
1-(6-quinolinyl)ethanol(SALTDATA: FREE)		880782-86-5	C11H11NO
Methyl myristate, 99.5%	Methylmyristat	124-10-7	C15H30O2
(2-chloro-3-quinolinyl)methanol(SALTDATA: FREE)		125917-60-4	C10H8ClNO
(S)-(-)-α-Hydroxy-γ-butyrolactone, 97%		52079-23-9	C4H6O3
2-Fluoro-5-iodobenzaldehyde		146137-76-0	C7H4FIO
7-Chloro-benzo[b]thiophene-2-carboxylic acid		90407-16-2	C9H5ClO2S
Copper(I) iodide/cesium carbonate admixture [5.50 wt% CuI]	Kupferiodid	7681-65-4	CuI
2-Amino-5-methylnicotinic acid		532440-94-1	C7H8N2O2
PotassiuM 3-trifluoroboratopropaonoate Methyl ester		1023357-63-2	C4H7BF3KO2
3-(1-Pyrrolidino)propionitrile, 97%	Pyrrolidin-1-propiononitril	26165-45-7	C7H12N2
2-Chloro-1,3-dimethylimidazolinium chloride, 98%		37091-73-9	C5H10Cl2N2
(2-Anilinopyrimidin-5-yl)methylamine, 95%		1093860-47-9	C11H12N4
2-chlorothiazole-5-carboxylic acid, 95%		101012-12-8	C4H2ClNO2S
3-methyl-1-piperidin-3-ylbutan-1-one(SALTDATA: FREE)		959237-21-9	C10H19NO
2-chloro-6-methoxypyridine-4-carboxylic acid, 95%		15855-06-8	C7H6ClNO3
2-Methoxyisonicotinic acid, 98%		105596-63-2	C7H7NO3
2-Amino-3-bromo-5-fluoropyridine, 98%		869557-43-7	C5H4BrFN2
Pyrocatechol Violet		115-41-3	C19H14O7S
N-BOC-4-Chloroaniline, 98%		18437-66-6	C11H14ClNO2
2-Acetyl-6-bromopyridine, 97%		49669-13-8	C7H6BrNO
5-[(diethylamino)methyl]-2-methyl-3-furoic acid(SALTDATA: HCl)		296274-15-2	C11H17NO3
(2E)-3-[2-(methylthio)pyrimidin-5-yl]acrylic acid(SALTDATA: FREE)		915924-30-0	C8H8N2O2S
Lead(II) acetate trihydrate, 99+% (ACS)		6080-56-4	C4H12O7Pb
2,5-dichloro-1,3-benzoxazole(SALTDATA: FREE)		3621-81-6	C7H3Cl2NO
1-N-Boc-4-(4-chlorophenyl)piperidine		946593-11-9	C16H22ClNO2
Phenyl TriMethylsilylMethyl Sulfone		17872-92-3	C10H16O2SSi
5-Methylthiophene-2-carboxaldehyde, 98%	5-Methylthiophen-2-carbaldehyd	13679-70-4	C6H6OS
6-Phenoxypyridine-3-amine		25194-67-6	C11H10N2O
N-tert-ButoxycarbonyliMidazole	tert-Butyl-1H-imidazol-1-carboxylat	49761-82-2	C8H12N2O2
1,3-Adamantanediacetic acid, 97%	Tricyclo[3.3.1.13,7]dec-1,3-diyldi(essigsure)	17768-28-4	C14H20O4
1,2,2-trimethyl-3-[(methylamino)carbonyl]cyclopentanecarboxylic acid(SALTDATA: FREE)		108879-65-8	C11H19NO3
Benzenesulfonyl bromide, 95%		2297-65-6	C6H5BrO2S
7,12-Dicyanobenzo[k]fluoranthene		72851-41-3	C22H10N2
1-(4-Bromophenyl)-3,5-dimethyl-1H-pyrazole 97%		62546-27-4	C11H11BrN2
4-Bromo-2-fluorobenzyl cyanide, 98%		114897-91-5	C8H5BrFN
4-(2,4,6-Trichlorophenyl)-3-thiosemicarbazide		206761-89-9	C7H6Cl3N3S
Methyl 3-(chlorosulphonyl)-4-phenyl-5-(trifluoromethyl)thiophene-2-carboxylate		306935-98-8	C13H8ClF3O4S2
4-Hydroxy-3-methoxybenzylamine hydrochloride, 98%	4-Aminomethyl-2-methoxyphenolhydrochlorid	7149-10-2	C8H12ClNO2
4-ethoxy-3-(hydroxymethyl)benzaldehyde(SALTDATA: FREE)		917746-81-7	C10H12O3
(3-ethoxybenzyl)methylamine(SALTDATA: HCl)		893581-62-9	C10H15NO
Potassium cyanate, 97%	Kaliumcyanat	590-28-3	CKNO
2-Amino-5-iodopyridine, 98%		20511-12-0	C5H5IN2
3-(p-Methoxybenzoyl)indole		22051-15-6	C16H13NO2
5-BroMonicotinaldehyde		113118-81-3	C6H4BrNO
1,2-Bis(phenylthio)ethane	1,1'-[Ethan-1,2-diylbis(thio)]bisbenzol	622-20-8	C14H14S2
3-Iodobenzotrifluoride, 98%	α,α,α-Trifluor-m-iodtoluol	401-81-0	C7H4F3I
2,6-Dimethoxy-4-hydroxybenzaldehyde, 98%		22080-96-2	C9H10O4
3-Chloro-5-fluorobenzyl alcohol		79944-64-2	C7H6ClFO
2-[(5-hydroxy-4,6-dimethyl-2-pyrimidinyl)thio]acetamide(SALTDATA: FREE)		890641-01-7	C8H11N3O2S
5-(1-piperidinylmethyl)-8-quinolinol(SALTDATA: FREE)		41455-83-8	C15H18N2O
Cerium(III) carbonate hydrate (99+%-Ce) (REO)		54451-25-1	C3Ce2O9·xH2O
1-Bromo-4-phenyl-butane, 98%		13633-25-5	C10H13Br
2-(1H-Pyrrol-1-ylmethyl)pyridine, 97%		78210-51-2	C10H10N2
2-(1-piperidinylmethyl)-1,4-oxazepane(SALTDATA: FREE)		933683-16-0	C11H22N2O
10-Hydroxybenzo[h]quinoline, 98%		33155-90-7	C13H9NO
1H-indazole-3-carbaldehyde, 95%		5235-10-9	C8H6N2O
2-[(3-Nitro-2-pyridinyl)sulfanyl]aniline		92316-06-8	C11H9N3O2S
2-(Aminomethyl)pyridine, 99%	2-Pyridylmethylamin	3731-51-9	C6H8N2
Azelaic Dihydrazide	Azelaohydrazid	4080-95-9	C9H20N4O2
(S)-(-)-α-Methoxy-α-(trifluoromethyl)phenylacetic acid, 98%	(-)-α-Methoxy-α-(trifluormethyl)phenylessigsure	17257-71-5	C10H9F3O3
alpha,alpha,alpha',alpha'-TetrabroMo-M-xylene	1,3-Bis(dibrommethyl)benzol	36323-28-1	C8H6Br4
4-Bromo-3-fluorotoluene, 98%		452-74-4	C7H6BrF
Indole-6-carboxylic acid, 98%		1670-82-2	C9H7NO2
2-Chlorobenzenesulfonyl chloride, 98%	2-Chlorbenzolsulfonylchlorid	2905-23-9	C6H4Cl2O2S
D-Phenylalaninol, 98%	(R)-2-Amino-3-phenylpropanol	5267-64-1	C9H13NO

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J & K SCIENTIFIC LTD.

Produktkatalog