J & K SCIENTIFIC LTD.

Firmenname:J & K SCIENTIFIC LTD.

Telefon:-18210857532

E-Mail:jkinfo@jkchemical.com

Nationalit?t:China

Produkte insgesamt:96815

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Produktkatalog

1,2,3,4-Tetrahydro-pyrazino[1,2-a]indole, 98%		41838-39-5	C11H12N2
Sodium trifluoroacetate, 98%	Natriumtrifluoracetat	2923-18-4	C2F3NaO2
4-Methoxysalicylic acid, 99%	4-Methoxysalicylsure	2237-36-7	C8H8O4
3-Fluoroanisole, 99%	3-Fluoranisol	456-49-5	C7H7FO
4-(3-Nitrobenzoyl)morpholine		262162-90-3	C11H12N2O4
DichloroMethylenediMethyliMiniuM Chloride	(Dichlormethylen)dimethylammoniumchlorid	33842-02-3	C3H6Cl2N.Cl
1-[(Trifluoromethyl)sulphonyl]-1H-imidazole 97%	1-[(Trifluormethyl)sulfonyl]-1H-imidazol	29540-81-6	C4H3F3N2O2S
1-(3-cyclopropyl-1,2,4-oxadiazol-5-yl)-N-methylmethanamine(SALTDATA: FREE)		1036471-29-0	C7H11N3O
2-Methyl-5-(trifluoroMethyl)aniline		25449-96-1	C8H8F3N
({1-[(2-methyl-1H-imidazol-1-yl)methyl]cyclopropyl}methyl)amine(SALTDATA: FREE)		959239-97-5	C9H15N3
(2-cycloheptylethyl)amine(SALTDATA: FREE)		4448-84-4	C9H19N
2-(benzylthio)-4-hydroxy-5-pyrimidinecarboxylic acid(SALTDATA: FREE)		93185-33-2	C12H10N2O3S
β-Nicotinamide adenine dinucleotide phosphate sodium salt, 98%	Adenosin-5'-(trihydrogen-diphosphat), 2'-(Dihydrogen-phosphat), 5'-5'-Ester mit 3-(Aminocarbonyl)-1-β-D-ribofuranosylpyridinium-hydroxid, inneres Salz, Mononatriumsalz	1184-16-3	C21H29N7NaO17P3
2-BroMo-5-hydroxy-4-Methoxybenzaldehyde		2973-59-3	C8H7BrO3
1-(1-ethylpiperidin-4-yl)methanamine(SALTDATA: FREE)		21168-71-8	C8H18N2
3,4'-DiaMino-4-nitrodiphenyl Ether		30491-74-8	C12H11N3O3
(1-Methyl-1H-indol-4-yl)methanol		859850-95-6	C10H11NO
N-Cyclohexyl-3-aminopropanesulfonic acid, 99%	3-Cyclohexylaminopropan-1-sulfons?ure	1135-40-6	C9H19NO3S
3-Formylbenzamidine hydrochloride		57081-01-3	C8H9ClN2O
LitMus	Lackmus	1393-92-6	n.a.
1,3,5-Trichloro-2-iodobenzene , 97%		6324-50-1	C6H2Cl3I
2,3-Difluorobenzyl bromide, 98%		113211-94-2	C7H5BrF2
Tetraethylammonium trifluoromethanesulfonate, 98%	Tetraethylammoniumtrifluormethansulfonat	35895-69-3	C9H20F3NO3S
(R)-(+)-[(R)-2-Diphenylphosphinoferrocenyl](N,N-dimethylamino)(2-diphenylphosphinophenyl)methane, min. 97%		1003012-96-1	C45H45FeNP2
2H,2H,3H,3H-Perfluorononanoic acid		27854-30-4	C9H5F13O2
12-BroMo-1-dodecanol		3344-77-2	C12H25BrO
4-AMino-4'-Methyldiphenyl Ether	4-(p-Tolyloxy)anilin	41295-20-9	C13H13NO
1-(2-Boc-aminoethyl)-piperazine, 98%		140447-78-5	C11H23N3O2
Lithium orthophosphate, 98%	Trilithiumorthophosphat	10377-52-3	Li3O4P
ethyl 2,5-dibromothiazole-4-carboxylate, 95%		208264-60-2	C6H5Br2NO2S
Diethoxy(methyl)phenylsilane, 98%	Diethoxymethylphenylsilan	775-56-4	C11H18O2Si
Sulfaguanidine, 99%	Sulfaguanidin	57-67-0	C7H10N4O2S
2-Fluoro-3-(trifluoromethyl)benzonitrile, 98%		146070-35-1	C8H3F4N
4-Isocyanatopiperidine, N-CBZ protected		220394-91-2	C14H16N2O3
4-bromo-N-propylbenzamide(SALTDATA: FREE)		223557-19-5	C10H12BrNO
4-Adamantan-1-ylthiazol-2-ylamine		19735-74-1	C13H18N2S
4-chloro-6-ethyl-2-pyrrolidin-1-ylpyrimidine(SALTDATA: FREE)		901586-62-7	C10H14ClN3
Boc-Lys-OMe·HCl		55757-60-3	C12H24N2O4
5-(bromomethyl)-1-methyl-1H-indazole hydrobromide, 95%		1203160-22-8	C9H10Br2N2
1H,1H,7H-Dodecafluoroheptyl methacrylate, 96%, mixture of isomers	2,2,3,3,4,4,5,5,6,6,7,7-Dodecafluorheptylmethacrylat	2261-99-6	C11H8F12O2
2-Chloro-5-(trifluoromethyl)pyridine, 98%	2-Chlor-5-(trifluormethyl)pyridin	52334-81-3	C6H3ClF3N
2,2,3,3,3-Pentafluoropropyl acrylate, 97%	2,2,3,3,3-Pentafluorpropylacrylat	356-86-5	C6H5F5O2
1,3-Dichloro-1,1,3,3-tetraisopropyldisiloxane, 97%		69304-37-6	C12H28Cl2OSi2
2-(Fur-2-yl)benzoic acid		331942-47-3	C11H8O3
1-(1-methyl-1H-pyrazol-4-yl)propan-1-one(SALTDATA: FREE)		1007518-49-1	C7H10N2O
2-(3,4-Dimethylphenyl)quinoline-4-carboxylicacid		20389-06-4	C18H15NO2
3-Chloroimidazo[1,2-a]pyrimidine		143696-95-1	C6H4ClN3
2-(3-methyl-1H-pyrazol-1-yl)ethanamine(SALTDATA: FREE)		62821-90-3	C6H11N3
3-[3,5-Bis(trifluoromethyl)phenyl]-prop-2-yn-1-ol		81613-61-8	C11H6F6O
Tris(i-propylcyclopentadienyl)cerium(III) (99.9%-Ce) (REO)		122528-16-9	C24H33Ce15*
Dichloromethane-d2, 99.8 atom%D	Dichlor(2H2)methan	1665-00-5	CCl2D2
1-AMinopyrrole		765-39-9	C4H6N2
1,3-Dibromo-5-fluorobenzene, 98%		1435-51-4	C6H3Br2F
Butylhydroxyoxo stannane	Butylhydroxyoxostannan	2273-43-0	C4H10O2Sn
Isocitric acid trisodiuM salt hydrate	Trinatriumhydrogen-3-carboxylato-2,3-didesoxy-1-hydroxypropan-1,2,3-tricarboxylat	1637-73-6	C6H9NaO7
3-Fluorobenzal BroMide		455-34-5	C7H5Br2F
ForManilide	Formanilid	103-70-8	C7H7NO
4-Nitro-o-phenylenediamine, 98%	4-Nitro-1,2-phenylendiamin	99-56-9	C6H7N3O2
3-AMino-5,5-diMethyl-2-cyclohexen-1-one		873-95-0	C8H13NO
Ethyl 3-(benzylthio)-6,6-dimethyl-4-oxo-4,5,6,7-tetrahydrobenzo[c]thiophene-1-carboxylate , 97%		172516-45-9	C20H22O3S2
N-Carbobenzoxy-1,6-diaMinohexane Hydrochloride		78618-06-1	C14H23ClN2O2
4-(5-Chloro-2-thienyl)-2-pyrimidinamine		855308-65-5	C8H6ClN3S
tricyclo[4.3.1.1~3,8~]undecan-4-one(SALTDATA: FREE)		24669-56-5	C11H16O
2-(4-Chloro-phenyl)-3-methylquinoline-4-carboxylic acid		43071-47-2	C17H12ClNO2
tert-butyl 6-oxa-3-azabicyclo[3.1.0]hexane-3-carboxylate, 95%		114214-49-2	C9H15NO3
3-[N-Tris(hydroxymethyl)methylamino]-2-hydroxypropane-sulfonic acid, 99%	2-Hydroxy-3-[[2-hydroxy-1,1-bis(hydroxymethyl)ethyl]amino]propansulfonsure	68399-81-5	C7H17NO7S
2-Amino-benzo[b]thiophene-3-carboxylic acidethyl ester		7311-95-7	C11H11NO2S
2,5-Difluoropyridine, 98%		84476-99-3	C5H3F2N
3,4,5-Trimethoxycinnamic acid, 99%	3,4,5-Trimethoxyzimtsure	90-50-6	C12H14O5
4-Fluorobenzoylacetonitrile, 98%		4640-67-9	C9H6FNO
Z-L-Leu-OH, 98%	N-Benzyloxycarbonyl-L-leucin	2018-66-8	C14H19NO4
Ammonium dihydrogen phosphate, 99%, ACS reagent	Ammoniumdihydrogenorthophosphat	7722-76-1	H6NO4P
4-Methylaminophenol hemisulfate, 99%	Bis(4-hydroxy-N-methylanilinium)-sulfat	55-55-0	C7H11NO5S
4-Hydrazinobenzenesulfonamide hydrochloride, 98%		17852-52-7	C6H10ClN3O2S
5-Bromo-2-methylbenzoic acid, 97%		79669-49-1	C8H7BrO2
Chloro[1,3-bis(2,6-di-i-propylphenyl)imidazol-2-ylidene]copper(I), 98%		578743-87-0	C27H36ClCuN2*-
4-N-Cbz-2-Hydroxymethyl-Piperazine		191739-40-9	C13H18N2O3
Ethyl 4-(4-nitrophenyl)-1,3-thiazole-2-carboxylate		53101-04-5	C12H10N2O4S
1-Heptanol, 99%	Heptan-1-ol	111-70-6	C7H16O
3-Methyl-3-buten-1-ol, 97%	3-Methylbut-3-en-1-ol	763-32-6	C5H10O
3-(1H-1,2,4-Triazol-1-yl)-2-butanone		106836-80-0	C6H9N3O
Famotidine, 99%, Histamine H2 receptor antagonist		76824-35-6	C8H15N7O2S3
4-bromo-2,5-dimethyl-2H-indazole, 95%		1159511-86-0	C9H9BrN2
Diethyl isopropylmalonate, 98%	Diethylisopropylmalonat	759-36-4	C10H18O4
3-Chloro-3'-methylbenzhydrol		842410-72-1	C14H13ClO
3-Methoxy-4-Methylbenzonitrile		3556-60-3	C9H9NO
2-Fluoro-6-(trifluoromethyl)phenylacetic acid		179946-32-8	C9H6F4O2
2-Phenyl-1,3-thiazole-4-carbonyl chloride, 97%		36094-04-9	C10H6ClNOS
4-Ethynyltoluene, 98%		766-97-2	C9H8
2,2'-Bipyridine-5,5'-dicarboxylic acid, 98%		1802-30-8	C12H8N2O4
1,3-Dichloro-1,1,3,3-tetramethyldisiloxane, 97%		2401-73-2	C4H12Cl2OSi2
2,3-Dimethoxybenzaldehyde, 98%	2,3-Dimethoxybenzaldehyd	86-51-1	C9H10O3
1H,1H,2H,2H-Perfluorodecyl acrylate, 97%, stabilized with 50 ppm BHT, 25 ppm TBC	3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-Heptadecafluordecylacrylat	27905-45-9	C13H7F17O2
D-Cystine, 98%	D-Cystin	349-46-2	C6H12N2O4S2
(S)-(-)-2-Amino-2'-hydroxy-1,1'-binaphthalene, 98%		137848-29-4	C20H15NO
1-[2-(Pyridin-2-yl)ethyl]piperazine 97%		53345-15-6	C11H17N3
3-Chloro-2-fluorobenzyl alcohol		261723-30-2	C7H6ClFO
2-Methoxybutyl Acetate		1173168-18-7	C7H14O3
Ethyl M-Tolylacetate	Ethyl-m-tolylacetat	40061-55-0	C11H14O2
1-Octanesulfonic acid sodium salt, 99.5%, for ion-pair chromatography	Natriumoctan-1-sulfonatmonohydrat	5324-84-5	C8H17NaO3S

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J & K SCIENTIFIC LTD.

Produktkatalog