J & K SCIENTIFIC LTD.

Firmenname:J & K SCIENTIFIC LTD.

Telefon:-18210857532

E-Mail:jkinfo@jkchemical.com

Nationalität:China

Produkte insgesamt:96815

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Produktkatalog

(S)-1-N-Cbz-Pyrrolidine-3-carboxylic acid		192214-00-9	C13H15NO4
Ethyl trichloroacetate, 97.5%	Ethyltrichloracetat	515-84-4	C4H5Cl3O2
5-Norbornene-2,3-dicarboxylic anhydride, 95%	1,2,3,6-Tetrahydro-3,6-methanophthalsureanhydrid	826-62-0	C9H8O3
Valerophenone, 99%	Valerophenon	1009-14-9	C11H14O
Trichloropyridinegold(III), min. 97%		14911-01-4	C5H5N.AuCl3
Ethyl all cis-5,8,11,14,17-eicosapentaenoate, 99%		86227-47-6	C22H34O2
5-(4-Nitrophenyl)furfural, 98%	5-(4-Nitrophenyl)-2-furaldehyd	7147-77-5	C11H7NO4
2-Amino-2',5-dichlorobenzophenone, 99%	2-Amino-2',5-dichlorbenzophenon	2958-36-3	C13H9Cl2NO
2-Amino-6-chlorophenol		38191-33-2	C6H6ClNO
(6,7-dimethyl-1H-benzimidazol-2-yl)methanol(SALTDATA: FREE)		915921-59-4	C10H12N2O
4-(4-Fluorobenzoyl)pyridine		41538-36-7	C12H8FNO
(S,S)-N,N'-Bis(trifluoroMethanesulfonyl)-1,2-diphenylethylenediaMine		121788-77-0	C16H14F6N2O4S2
2-[methyl(piperidin-4-yl)amino]ethanol(SALTDATA: 2HCl)		864710-80-5	C8H18N2O
1-Bromo-3-fluoro-5-iodobenzene		845866-85-5	C6H3BrFI
CefotiaM Dihydrochloride	(6R-trans)-7-[2-(2-Aminothiazol-4-yl)acetamido]-3-[[[1-[2-(dimethylamino)ethyl]-1H-tetrazol-5-yl]thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-2-carbonsuredihydrochlorid	66309-69-1	C18H23N9O4S3.HCl
6-Bromoindoline, 97%		63839-24-7	C8H8BrN
2-chloro-N-(4,5-dihydro-1,3-thiazol-2-yl)acetamide(SALTDATA: FREE)		80650-47-1	C5H7ClN2OS
2,7-Octadienol (cis- and trans- Mixture)		23578-51-0	C8H14O
5-Aminovaleric acid, 98%	5-Aminovaleriansaeure	660-88-8	C5H11NO2
Entecavir hydrate, 97%, a nucleoside analog that inhibits reverse transcription		209216-23-9	C12H17N5O4
Pentaethylene glycol, 98%	3,6,9,12-Tetraoxatetradecan-1,14-diol	4792-15-8	C10H22O6
2-Amino-5-bromo-3-nitropyridine, 98%		6945-68-2	C5H4BrN3O2
3-Mercapto-2-pentanone, 99%	3-Mercaptopentan-2-on	67633-97-0	C5H10OS
1,1-DiMethyl-prop-2-ynylaMine	1,1-Dimethylprop-3-inylamin	2978-58-7	C5H9N
1,5-Diphenyl-1,5-pentanedione, 99%		6263-83-8	C17H16O2
3-(2-Bromophenoxy)-N,N-dimethylpropylamine, 97%		915707-52-7	C11H16BrNO
4-Chlorobenzyltriphenylphosphonium tetrafluoroborate, 98%		97559-21-2	C25H21ClP.BF4
3-(5-Methyl-1,3,4-oxadiazol-2-yl)benzeneboronic acid 97%		913836-04-1	C9H9BN2O3
2-(2-Chlorophenyl)-5,5-diMethyl-1,3,2-dioxaborinane		346656-42-6	C11H14BClO2
Dimethyl trans-1,2-cyclopropanedicarboxylate, 99+%		826-35-7	C7H10O4
Hexafluoroisobutene	3,3,3-Trifluor-2-(trifluormethyl)propen	382-10-5	C4H2F6
3-Nitrophthalic anhydride, 97%	3-Nitrophthalsureanhydrid	641-70-3	C8H3NO5
13-cis-Retinoic acid, 99%	Isotretinoin	4759-48-2	C20H28O2
2-methyl-4-(1H-pyrazol-1-yl)benzaldehyde(SALTDATA: FREE)		1015845-89-2	C11H10N2O
5-Chloro-1-MethyliMidazole	5-Chlor-1-methyl-1H-imidazol	872-49-1	C4H5ClN2
1-BroMo-7-chloroheptane		68105-93-1	C7H14BrCl
4-Iodo-4'-methylbiphenyl		55290-86-3	C13H11I
N-(4-ethylphenyl)-3-oxobutanamide(SALTDATA: FREE)		32357-75-8	C12H15NO2
Phenethylmagnesium chloride, 1.0 M solution in THF, J&KSeal		90878-19-6	C8H9ClMg
N-[3-(Trimethoxysilyl)propyl]ethylenediamine, 95%	N-(3-(Trimethoxysilyl)propyl)ethylendiamin	1760-24-3	C8H22N2O3Si
{[2-(i-Propoxy)-5-(N,N-dimethylaminosulfonyl)phenyl]methylene}(tricyclohexylphosphine) ruthenium(II) dichloride Zhan Catalyst -1C		918871-44-0	C18H33P.C12H17Cl2NO3RuS
3-Heptylthiophene		65016-61-7	C11H18S
Triisopropylsilane		6459-79-6	C34H26N5NaO7S2
2,5-dimethoxy-4-methylbenzenesulfonyl chloride(SALTDATA: FREE)		1225058-92-3	C9H11ClO4S
3-Chloro-4-iodonitrobenzene	2-Chlor-1-iod-4-nitrobenzol	41252-96-4	C6H3ClINO2
2-bromo-N,N-dimethylpropanamide(SALTDATA: FREE)		54537-47-2	C5H10BrNO
1-[1-(1H-imidazol-1-ylmethyl)cyclopropyl]methanamine(SALTDATA: FREE)		877204-21-2	C8H13N3
5-(Ethylthio)-1H-tetrazole, 99%		89797-68-2	C3H6N4S
1-Methyl-L-Histidine, 98%	1-Methyl-L-histidin	332-80-9	C7H11N3O2
2-Chloromethyl-5-(4-chlorophenyl)-1,3,4-thiadiazole		851983-40-9	C9H6Cl2N2S
Ethyl 4-(4-aminophenyl)tetrahydro-1(2H)-pyrazinecarboxylate		16154-70-4	C13H19N3O2
trans,trans-1,4-Diphenyl-1,3-butadiene	1,4-Diphenylbuta-1,3-dien	886-65-7	C16H14
1-(1H-1,2,4-triazol-5-yl)ethanone(SALTDATA: FREE)		153334-29-3	C4H5N3O
2-Fluoro-3-iodo-5-Methylpyridine		153034-78-7	C6H5FIN
Methyl 6-Fluoro-2-naphthoate		5043-00-5	C12H9FO2
Cholesterol n-Octanoate	Cholest-5-en-3-β-yloctanoat	1182-42-9	C35H60O2
3-(N-tert-Butoxycarbonyl-N-MethylaMino)pyrrolidine		172478-00-1	C10H20N2O2
3,3-dimethyl-1-pyrrolidin-1-ylbutan-2-amine(SALTDATA: 1.9HCl 1.2H2O)		844882-19-5	C10H22N2
1,2-Dichloro-1,2-difluoroethylene	1,2-Dichlor-1,2-difluorethylen	598-88-9	C2Cl2F2
2-Bromofuran-3-carbonitrile 97%		921939-06-2	C5H2BrNO
2-Fluoro-4-iodonicotinaldehyde		153034-82-3	C6H3FINO
(S)-verbenone , 97%	4,6,6-Trimethylbicyclo[3.1.1]hept-3-en-2-on	80-57-9	C10H14O
6-AMino-1-naphthol-3-sulfonic Acid Hydrate	7-Amino-4-hydroxynaphthalin-2-sulfonsure	87-02-5	C10H9NO4S
9-Methyl-delta-5(10)-octaline-1,6-dione, 99%	3,4,8,8a-Tetrahydro-8a-methyl-(2H,7H)naphthalin-1,6-dion	20007-72-1	C11H14O2
Hexadecylbenzene	Hexadecylbenzol	1459-09-2	C22H38
1,4-Dimethoxyanthracene, 98%		13076-29-4	C16H14O2
S-(Thiobenzoyl)thioglycolic acid, 99%	[(Phenylthioxomethyl)thio]essigsure	942-91-6	C9H8O2S2
Fmoc-D-Thr(tBu)-OH		138797-71-4	C23H27NO5
4-Benzyloxy-3-methoxy-benzaldehyde, 98%	4-Benzyloxy-3-methoxybenzaldehyd	2426-87-1	C15H14O3
2-Ethylpyrazine, 98%	Ethylpyrazin	13925-00-3	C6H8N2
2-Chloronaphthalene, 98.5%	2-Chlornaphthalin	91-58-7	C10H7Cl
3-Nitrophthalhydrazide, 98%		3682-15-3	C8H5N3O4
2-ethylpyrimidine-5-carboxylic acid(SALTDATA: FREE)		72790-16-0	C7H8N2O2
4-Amino-N-(5-ethyl-[1,3,4]thiadiazol-2-yl)-benzene sulfonamide	Sulfaethidol	94-19-9	C10H12N4O2S2
2',4'-Dimethylacetoacetanilide, 99%	2',4'-Dimethylacetoacetanilid	97-36-9	C12H15NO2
4-tert-Butylphthalic Anhydride	4-tert-Butylphthalsureanhydrid	32703-79-0	C12H12O3
trans-Chloro(1-naphthyl)bis-(triphenylphosphine)nickel		54806-25-6	C46H39ClNiP2
5,7-dimethylpyrido[2,3-d]pyrimidin-4(3H)-one(SALTDATA: FREE)		1913-72-0	C9H9N3O
Aluminium ammonium sulfate dodecahydrate, pure, 99%		7784-26-1	AlH28NO20S2
2-Amino-4-(4-bromophenyl)-5-methyl-1,3-thiazole		65705-44-4	C10H9BrN2S
2-Nitrophenyl β-D-fucopyranoside, 98%		1154-94-5	C12H15NO7
Fmoc-4-amino-tetrahydropyran-4-carboxylic acid, 98%		285996-72-7	C21H21NO5
Triphenylbismuthine, 98%	Triphenylbismut	603-33-8	C18H15Bi
Tetramethylthiourea, 98%	Tetramethylthioharnstoff	2782-91-4	C5H12N2S
1-Bromo-2,3,5,6-tetrafluorobenzene, 98%	1-Brom-2,3,5,6-tetrafluorbenzol	1559-88-2	C6HBrF4
7-Iodo-9H-fluorene-4-carboxylic acid 95%		16218-33-0	C14H9IO2
(6-methyl-1,3-benzodioxol-5-yl)amine(SALTDATA: FREE)		62052-49-7	C8H9NO2
Prostaglandin F2alpha		551-11-1	C20H34O5
4-Chloro-2,8-bis(trifluoromethyl)quinoline, 97%		83012-13-9	C11H4ClF6N
3-Bromo-5-[(methylamino)methyl]pyridine 95%		73335-64-5	C7H9BrN2
4-methoxy-1-naphthalenesulfonyl chloride(SALTDATA: FREE)		56875-55-9	C11H9ClO3S
1-Hexyltetrahydro-4(1H)-pyridinone		71072-22-5	C11H21NO
4-BroMo-N-MethylphthaliMide		90224-73-0	C9H6BrNO2
POPSO sesquisodium salt, 99%		108321-08-0	C10H23N2NaO8S2
Hydroxyacetaldehyde diethyl acetal 98%	2,2-Diethoxyethanol	621-63-6	C6H14O3
1-Hexyl-2-thiourea		21071-27-2	C7H16N2S
1,6-DiMethoxyhexane		13179-98-1	C8H18O2
Hexestrol	(R,S)-4,4'-(1,2-diethylethylen)bis(phenol)	84-16-2	C18H22O2
N-(4-amino-2-methylphenyl)cyclopentanecarboxamide(SALTDATA: FREE)		926227-21-6	C13H18N2O
4-(1,3-dihydro-2H-isoindol-2-yl)butanoic acid(SALTDATA: HCl)		799266-56-1	C12H15NO2