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

2,6-Dichlorobenzaldehyde oxime, 97%	2,6-Dichlorbenzaldehydoxim	25185-95-9	C7H5Cl2NO
3-ForMyl-4-Methoxyindole		90734-97-7	C10H9NO2
6-(4-Fluorophenyl)-2-oxo-1,2-dihydro-3-pyridinecarbonitrile		31755-80-3	C12H7FN2O
2,1,3-Benzothiadiazol-4-yl isocyanate , 97%		342411-14-7	C7H3N3OS
5-chloro-2-(3-methyl-1-piperidinyl)aniline(SALTDATA: FREE)		893751-41-2	C12H17ClN2
Lake Red CBA	Bariumbis[2-chlor-5-[(2-hydroxy-1-naphthyl)azo]toluol-4-sulfonat]	5160-02-1	C34H24BaCl2N4O8S2
1-[3,5-Bis(trifluoromethyl)phenyl]biguanide hydrochloride		36068-40-3	C10H9F6N5
PentafluoropropionaMide	2,2,3,3,3-Pentafluorpropionamid	354-76-7	C3H2F5NO
3-Ethyl-1H-pyrazole-4-carbaldehyde		154926-98-4	C6H8N2O
2,6-Dibromo-4-fluoroaniline, 98%		344-18-3	C6H4Br2FN
2-(Methacryloyloxy)ethyl 2-(trimethylammonio)ethyl phosphate, 96%		67881-98-5	C11H22NO6P
2-amino-6-isopropylpyrimidine-4-carboxylic acid(SALTDATA: FREE)		938458-89-0	C8H11N3O2
SodiuM 4-AMinoazobenzene-4'-sulfonate	Natrium-4'-aminoazobenzol-4-sulfonat	2491-71-6	C12H10N3NaO3S
3-(pyridin-2-ylmethoxy)benzaldehyde(SALTDATA: FREE)		158257-82-0	C13H11NO2
Adamantan-1-yl-amino-acetic acid		60256-21-5	C12H19NO2
3,5-Dihydroxytoluene, 98%	5-Methylresorcin	504-15-4	C7H8O2
4-Nitro-2-(trifluoroMethyl)acetanilide		395-68-6	C9H7F3N2O3
1-(Thien-2-ylmethyl)piperidine-4-carboxaldehyde 97%		926921-80-4	C11H15NOS
Calix[5]arene, 80%		83933-03-3	C35H30O5
Methyl 5-BroMo-2-chloronicotinate		78686-79-0	C7H5BrClNO2
2-[(3-pyridinylmethyl)amino]-1-butanol(SALTDATA: HCl)		869942-14-3	C10H16N2O
4-[2-(4-Bromo-2-fluorophenoxy)phenyl]-3-buten-2-one		451485-72-6	C16H12BrFO2
2-chloro-4-(4H-1,2,4-triazol-4-yl)benzoic acid(SALTDATA: FREE)		842977-29-1	C9H6ClN3O2
2-Methoxyphenylboronic acid, min. 97%		5720-06-9	C7H9BO3
3-Chloro-5-fluorobenzyl bromide, 99%		493024-39-8	C7H5BrClF
1-(2-Methoxyethyl)piperazine, 98%		13484-40-7	C7H16N2O
L-Cysteine methyl ester hydrochloride, 98%	Mecysteinhydrochlorid	18598-63-5	C4H10ClNO2S
4-methoxy-5-nitropyridin-2-ol, 95%		607373-82-0	C6H6N2O4
(1,1-dioxidotetrahydro-3-thienyl)hydrazine(SALTDATA: HCl)	(Tetrahydro-3-thienyl)hydrazin-S,S-dioxid	3448-12-2	C4H10N2O2S
Propylene glycol methyl ether acetate, 99%	2-Methoxy-1-methylethylacetat	108-65-6	C6H12O3
2',5'-Difluoropropiophenone 97%	2',5'-Difluorpropiophenon	29112-90-1	C9H8F2O
4-(4-Nitrophenylazo)catechol	4-[(4-Nitrophenyl)azo]brenzcatechin	843-33-4	C12H9N3O4
3-(2,2,2-Trifluoroethoxy)propionitrile		272128-06-0	C5H6F3NO
(4-fluorophenyl)(1-methyl-1H-imidazol-2-yl)methanol(SALTDATA: FREE)		122155-26-4	C11H11FN2O
Tantalum(V) (tetraethoxy)(acetylacetonate) (99.99+%-Ta) PURATREM		20219-33-4	C13H27O6Ta
Dichloro[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl][(2R)-(-)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II) dichloromethane adduct, min. 97%		329735-86-6	C63H58Cl2N2O2P2Ru
2-Fluoroanisole, 98%	2-Fluoranisol	321-28-8	C7H7FO
2,4-Dimethyl-3-ethylpyrrole, 97%	3-Ethyl-2,4-dimethyl-1H-pyrrol	517-22-6	C8H13N
5-Bromo-6-chloro-3-indolyl alpha-D-glucopyranoside		878495-64-8	C14H15BrClNO6
3-Methoxybenzoyl chloride	m-Anisoylchlorid	1711-05-3	C8H7ClO2
1,8-Bis(dimethylamino)naphthalene, 98%	N,N,N',N'-Tetramethylnaphthalin-1,8-diamin	20734-58-1	C14H18N2
4-(3-Isopropyl-[1,2,4]oxadiazol-5-yl)piperidine-1-carboxylic acid tert-butyl ester, 95%		913264-42-3	C15H25N3O3
3-Phenoxyphenylacetic acid, 98%		32852-81-6	C14H12O3
Biphenyl-3-sulphonyl chloride		65685-01-0	C12H9ClO2S
N-Acetyl-D-mannosamine, 98%		7772-94-3	C8H15NO6
3,3'-Bis(trifluoromethyl)diphenylmethane		86845-35-4	C15H10F6
3-Chloro-4-trifluoromethylpyridine		81565-19-7	C6H3ClF3N
dihydrofuran-3(2H)-one, 95%		22929-52-8	C4H6O2
Nitrocyclohexane, 97%	Nitrocyclohexan	1122-60-7	C6H11NO2
Cerium(III) nitrate hexahydrate, 99.5%		10294-41-4	CeH3NO4
N-(IodoacetaMinoethyl)-1-naphthylaMine-5-sulphonic acid	5-(2-(2-iodoacetamido)ethylamino)-1-naphthalinsulfonsaeure	36930-63-9	C14H15IN2O4S
4,5,6,7-tetrahydro-1,2-benzisoxazol-3-ylmethanol(SALTDATA: FREE)		893638-91-0	C8H11NO2
1-(3-methyl-4,5-dihydroisoxazol-5-yl)methanamine(SALTDATA: HCl)		959311-13-8	C5H10N2O
4-(5-Iodopyridin-2-yl)piperazine, N1-BOC protected 97%		497915-42-1	C14H20IN3O2
5-Methyl-3-phenylisoxazole-4-sulphonyl chloride 97%		857283-56-8	C10H8ClNO3S
2-Cyano-N,N-diMethylacetaMide		7391-40-4	C5H8N2O
Pectinase, 10 units/mg protein	Polygalakturonase	9032-75-1	C18H37N(CH3)2
3-Fluoro-4-Methoxybenzonitrile		331-62-4	C8H6FNO
1-[(4-Methylphenyl)sulphonyl]-1H-imidazole-4-carboxylic acid		957063-02-4	C11H10N2O4S
CGP-39551		127910-32-1	C8H16NO5P
4-Chlorophenylacetone, 98%	1-(p-Chlorphenyl)aceton	5586-88-9	C9H9ClO
3-(1H-Benzoimidazol-2-yl)-2-methyl-phenylamine		428856-24-0	C14H13N3
N1-[2-Amino-4-(trifluoromethyl)phenyl]acetamide , 97%		97051-69-9	C9H9F3N2O
3-Chloro-2-fluoroaniline, 98%	3-Chlor-2-fluoranilin	2106-04-9	C6H5ClFN
(1-Thieno[3,2-d]pyrimidin-4-ylpiperid-4-yl)methanol , 97%		910037-26-2	C12H15N3OS
2-hydrazino-1-(3-methylbutyl)-1H-benzimidazole(SALTDATA: 1HCl 0.5H2O)		615281-73-7	C12H18N4
1,3-Phenylene Diisocyanate	m-Phenylendiisocyanat	123-61-5	C8H4N2O2
(1,1-dioxido-2,3-dihydro-3-thienyl)acetic acid(SALTDATA: FREE)		17236-25-8	C6H8O4S
3-Amino-5-methylthio-1,2,4-thiadiazole		60093-10-9	C3H5N3S2
6-NitrocouMarin	6-Nitro-2-benzopyron	2725-81-7	C9H5NO4
6-Chloroimidazo[2,1-b][1,3]thiazole-5-carboxaldehyde		23576-84-3	C6H3ClN2OS
4-Chloro-3-nitrobenzoic acid, 99%	4-Chlor-3-nitrobenzoesure	96-99-1	C7H4ClNO4
Titanium(IV) oxide nanopowder Anatase	Rutil (TiO2)	1317-80-2	O2Ti
5-(4-Fluorophenyl)-2-thiophenecarboxylic acid		115933-30-7	C11H7FO2S
methyl 3-amino-4-fluorobenzoate(SALTDATA: HCl 0.7H2O)		369-26-6	C8H8FNO2
Tungsten, 99.9%, 12 μm	Wolfram	7440-33-7	W
4-Methylbenzoic acid, 99%	p-Toluyls?ure	99-94-5	C8H8O2
3-methyl-1-pyridin-2-yl-1H-pyrazol-5-amine(SALTDATA: FREE)		19541-96-9	C9H10N4
tert-butyl 3-amino-1H-indazole-1-carboxylate, 95%		1204298-58-7	C12H15N3O2
Methyl 4-methoxy-2-(trifluoromethyl)benzoate		773875-67-5	C10H9F3O3
Sodium hexafluoroarsenate(V), 99%		12005-86-6	AsF6Na
5-Nitroisatoic anhydride, tech.		20829-97-4	C8H4N2O5
1,3-Di-t-butylbenzimidazolium chloride, min. 97%		946607-10-9	C15H23ClN2
4-ethyl-5-(2-thienylmethyl)-4H-1,2,4-triazole-3-thiol(SALTDATA: FREE)		667435-85-0	C9H11N3S2
4-(Boc-amino)piperidine, 98%		73874-95-0	C10H20N2O2
1-Bromo-4-fluorobenzene, 99%	1-Brom-4-fluorbenzol	460-00-4	C6H4BrF
2,6-Naphthalenedicarboxylic acid, min. 98%	Naphthalin-2,6-dicarbonsure	1141-38-4	C12H8O4
1,5-Diphenylcarbazide, 98%	1,5-Diphenylcarbonohydrazid	140-22-7	C13H14N4O
3-Pentanol, 98%	Pentan-3-ol	584-02-1	C5H12O
1-(2,6-Dichlorophenyl)biguanide hydrochloride		42823-15-4	C8H9Cl2N5
4-Phenyl-1H-pyrazol-3-ylaMine		57999-06-1	C9H9N3
(-)-cis-2-BenzaMidocyclohexanecarboxylic Acid		26693-55-0	C14H17NO3
2'-Deoxyadenosine monohydrate, 98%		16373-93-6	C10H15N5O4
1,5-Naphthalenedisulfonic acid hydrate disodium salt, 98%	Dinatriumnaphthalin-1,5-disulfonat	1655-29-4	C10H6Na2O6S2
tert-Butyl N-(2-cyanoethyl)carbamate, 97%		53588-95-7	C8H14N2O2
(4-Chloro-pyrazol-1-yl)-acetic acid		32089-46-6	C5H5ClN2O2
2-Chloro-6-nitrobenzo[d]thiazole, 97%	2-Chlor-6-nitrobenzothiazol	2407-11-6	C7H3ClN2O2S
Dimethyl 1H-indole-2,6-dicarboxylate		881040-29-5	C12H11NO4
1,1,3-Trifluoropropane 97%		24270-67-5	C3H5F3
N-(4-Acetylphenyl)maleimide 98%	1-(4-Acetylphenyl)-1H-pyrrol-2,5-dion	1082-85-5	C12H9NO3

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J & K SCIENTIFIC LTD.

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