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

Chloro(2-dicyclohexylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)[2-(2-aminoethyl)phenyl] palladium(II) methyl-t-butylether adduct, min. 98% [XPhos Palladacycle Gen. 1]		1028206-56-5	C41H59ClNPPd
Fmoc-Glycinol, 98%		105496-31-9	C17H17NO3
5-isopropylthiophene-3-carboxylic acid(SALTDATA: FREE)		123418-51-9	C8H10O2S
2-Benzyl-3-chloroquinoxaline		49568-78-7	C15H11ClN2
4-(trans-4-Propylcyclohexyl)benzonitrile	trans-4-(4-Propylcyclohexyl)benzonitril	61203-99-4	C16H21N
Lyso-PAF (C18)		74430-89-0	C26H56NO6P
N-(2-chloro-3-pyridinyl)cyclopropanecarboxamide(SALTDATA: FREE)		519146-70-4	C9H9ClN2O
L-Lysine acetate salt, 98%	L-Lysinmonoacetat	57282-49-2	C8H18N2O4
4-(4-Biphenylyl)-2-methylthiazole, 97%	4-(4-Biphenylyl)-2-methyl-1,3-thiazol	24864-19-5	C16H13NS
N-(2,3,4-trimethoxybenzyl)cyclopentanamine(SALTDATA: HBr)		418788-93-9	C15H23NO3
4-amino-3,4-dihydroquinolin-2(1H)-one(SALTDATA: HCl)		858783-30-9	C9H10N2O
4-(Methoxymethyl)phenylacetic acid		343880-24-0	C10H12O3
Chloro[hydrotris(pyrazol-1-yl)borato]bis(triphenylphosphine)ruthenium(II) ethanol adduct		141686-21-7	C47H46BClN6OP2Ru
5-(3-hydroxy-3-methylbut-1-yn-1-yl)thiophene-2-carboxylic acid(SALTDATA: FREE)		886505-51-7	C10H10O3S
3-Amino-2,4-dimethylpyridine 97%		1073-21-8	C7H10N2
4-(Chloromethyl)-1-trityl-1H-imidazole		103057-10-9	C23H19ClN2
2'-Chloro-4-diMethylaMinoazobenzene		3010-47-7	C14H14ClN3
Palladium(II) sulfate dihydrate	Palladiumsulfat	13566-03-5	O4PdS
Benzyl 4-bromobutyl ether, 98%		60789-54-0	C11H15BrO
dibenzo[b,d]furan-2-carbaldehyde, 95%		5397-82-0	C13H8O2
1,2-Bis(diphenylphosphino)ethanedichlorocobalt(II), min. 97%		18498-01-6	C26H26Cl2CoP2
3-Acryloxypropyl methyl dimethoxysilane, 95%		13732-00-8	C9H18O4Si
2,5-DiMethylbenzothiazole	2,5-Dimethylbenzothiazol	95-26-1	C9H9NS
6-ethyl-4-pyrimidinol(SALTDATA: FREE)		124703-78-2	C6H8N2O
4-[4-(Oxiran-2-ylmethoxy)phenyl]-1,2,3-thiadiazole, 95%+		59834-07-0	C11H10N2O2S
2-Amino-4-(4'-fluoro-3'-methyl)phenylthiazole		3830-48-6	C10H9FN2S
2-Bromo-5-methoxy-1-indanone		29278-11-3	C10H9BrO2
2-Bromo-4-fluorocinnamic acid		289038-17-1	C9H6BrFO2
2-(BroMoacetyl)-6-Methoxynaphthalene		10262-65-4	C13H11BrO2
Methyl 5-Methoxysalicylate		2905-82-0	C9H10O4
(Quinazolin-4-ylamino)-acetic acid		55040-11-4	C10H9N3O2
4,7-Dihydroxy-1,10-phenanthroline, 97%	1,10-Phenanthrolin-4,7-diol	3922-40-5	C12H8N2O2
3-Methyl-3-trimethylsilyloxy-1-butyne, 97%	[(1,1-Dimethyl-2-propinyl)oxy]trimethylsilan	17869-77-1	C8H16OSi
3-AMino-2,7-naphthalenedisulfonic Acid MonosodiuM Salt	Natriumhydrogen-3-aminonaphthalin-2,7-disulfonat	5332-41-2	C10H8NNaO6S2
Alizarin Safirol SE (so called)	Natrium-4,8-diamino-9,10-dihydro-1,5-dihydroxy-9,10-dioxoanthracen-2-sulfonat	2150-60-9	C14H9N2NaO7S
2,2-Dichloro-1-methyl-cyclopropanecarbonylchloride		56447-09-7	C5H5Cl3O
2-chloro-7-methoxy-4-methylquinoline(SALTDATA: FREE)		97892-67-6	C11H10ClNO
2-(Acetylamino)benzenecarboxamide		33809-77-7	C9H10N2O2
Ethyl Lignocerate		24634-95-5	C26H52O2
2-(ethylamino)-2-methyl-1-propanol(SALTDATA: HCl)		82922-13-2	C6H15NO
Silver Cyanate	Silbercyanat	3315-16-0	CHAgNO
di-n-Butyldiacrylatetin	Bis(acryloyloxy)dibutylstannan	21843-46-9	C14H24O4Sn
3,5-(Difluorophenyl)methanesulfonyl chloride		163295-74-7	C7H5ClF2O2S
4-ethyl-6-(1-piperazinyl)pyrimidine(SALTDATA: 2HCl 0.5H2O)		153469-07-9	C10H16N4
N-Benzyloxycarbonyl-L-threonine benzyl ester, 98%, Z-amino acids		16597-50-5	C19H21NO5
6-(Pyrrolidine-1-carbonyl)-cyclohex-3-enecarboxylic acid		355830-81-8	C12H17NO3
N-(2-PyridylMethyl)glycine Ethyl Ester		62402-24-8	C10H14N2O2
Maltulose Monohydrate	4-O-α-D-Glucopyranosyl-D-fructose	17606-72-3	C12H22O11
3-Methyl-4-nitroaniline	4-Nitro-m-toluidin	611-05-2	C7H8N2O2
2,6,7-Trichloro-3-(trifluoromethyl)quinoxaline		281209-13-0	C9H2Cl3F3N2
Ethyl 1-benzyl-5-methyl-1H-1,2,3-triazole-4-carboxylate		133992-58-2	C13H15N3O2
4-(MethylaMino)benzonitrile		4714-62-9	C8H8N2
2,3-Difluoro-4-iodophenol 98%		144292-40-0	C6H3F2IO
Piperidine-2,4-dione		50607-30-2	C5H7NO2
Ammonium tetraborate tetrahydrate, 99%		12228-87-4	BH9NO+
Samarium(III) i-propoxide, min. 97% (99.9%-Sm) (REO)		3504-40-3	C9H21O3Sm
Tris(4-chlorophenyl) Borate		7359-58-2	C18H12BCl3O3
3-Methyl-2-hexanone	3-Methylhexan-2-on	2550-21-2	C7H14O
1,2,2-Trifluoroethyl trifluoromethyl ether		84011-06-3	C3H2F6O
DL-?-(3-Hydroxyphenyl)alaninol		683220-64-6	C9H13NO2
1-{(1R,2S)-1-[(11bR)-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yloxy]-1-phenylpropan-2-yl}-3-phenylurea, min. 97%		1198080-55-5	C36H29N2O4P
(4-tert-butyl-1,3-thiazol-2-yl)methanol(SALTDATA: 1HCl 0.03NaBr)		475059-74-6	C8H13NOS
6,7-Dimethoxy-1-methyl-3,4-dihydroisoquinoline, 97%		4721-98-6	C12H15NO2
3-(4-Chlorophenyl)-2-hydroxy-acrylic acid		3617-01-4	C9H7ClO3
(2E)-3-(5-chloro-2-hydroxyphenyl)-2-methylacrylaldehyde(SALTDATA: FREE)		443872-86-4	C10H9ClO2
1-Methyl-3-(trifluoroacetyl)-1H-indole		318-54-7	C11H8F3NO
5-Chloro-2-cyanophenylboronic acid neopentyl glycol ester		883898-93-9	C12H13BClNO2
Benzyl methacrylate, 98%, stabilized	Benzylmethacrylat	2495-37-6	C11H12O2
1-Bromo-2-(2-methoxyethoxy)ethane, 93%	1-Brom-3,6-dioxaheptan	54149-17-6	C5H11BrO2
5-(2-amino-4-methyl-1,3-thiazol-5-yl)-N-methyl-1,3,4-thiadiazol-2-amine(SALTDATA: FREE)		637326-90-0	C7H9N5S2
U0126 >99%		109511-58-2	C18H16N6S2
5-BroMo-1-Methyl-1H-pyrazol-3-aMine		89088-55-1	C4H6BrN3
7-Methyl-1H-indole, N-BOC protected		442910-62-5	C14H17NO2
U-99194A.Maleate		153570-58-2	C21H31NO6
11-[4-(4-Butylphenylazo)phenoxy]undecyl Methacrylate		428515-74-6	C31H44N2O3
4-Thien-2-yltetrahydro-2H-pyran-4-carbonyl chloride 97%		906352-92-9	C10H11ClO2S
2-(BenzyloxycarbonylaMino)ethylboronic acid		4540-87-8	C10H14BNO4
4-methyl-5-phenyl-4H-1,2,4-triazole-3-thiol(SALTDATA: FREE)		38942-51-7	C9H9N3S
2-(1-Methyl-1H-imidazol-2-ylthio)acetic acid		71370-42-8	C6H8N2O2S
3-Naphthalen-1-yl-benzoic acid		7775-64-6	C17H12O2
Ethyl 1-methyl-5-propyl-1H-pyrazole-3-carboxylate, 97%		247583-69-3	C10H16N2O2
Tri-n-hexylphosphine, min. 96%	Trihexylphosphin	4168-73-4	C18H39P
Cefuroxime sodium salt	Natrium-[6R-[6α,7β(Z)]]-3-[[(aminocarbonyl)oxy]methyl]-7-[2-furyl(methoxyimino)acetamido]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-2-carboxylat	56238-63-2	C16H15N4O8S.Na
Methyl (S)-(-)-4-bromo-3-tert-butyldimethylsilyloxybutanoate, 98%		101703-35-9	C11H23BrO3Si
2-(4-Aminophenoxy)acetic acid hydrate	(p-Aminophenoxy)essigsure	2298-36-4	C8H9NO3
6-Bromo-2-(4-isopropyl-phenyl)-quinoline-4-carboxylic acid		438531-43-2	C19H16BrNO2
Perfluorooctanoyl chloride	Pentadecafluoroctylchlorid	335-64-8	C8ClF15O
1-Pyridin-2-yl-piperidine-4-carboxylic acid, 98%		685827-70-7	C11H14N2O2
Diethyl 1-amino-3-methyl-1H-pyrrole-2,4-dicarboxylate		427878-69-1	C11H16N2O4
3-Methyl-4-heptanone	3-Methylheptan-4-on	15726-15-5	C8H16O
(R)-N-FMOC-alpha-Methylphenylalanine sesquihydrate, 98% ee, 98%		152436-04-9	C25H23NO4
1-(2,5,6-trimethyl-3,4-dihydro-2H-pyran-2-yl)ethanone(SALTDATA: FREE)		18229-58-8	C10H16O2
2-tert-Butylsulfanyl-benzoic acid		7611-60-1	C11H14O2S
1,2-Dibromoethyltrichlorosilane	Trichlor(1,2-dibromethyl)silan	4170-50-7	C2H3Br2Cl3Si
4-(N-Benzylcarbamoyl)-3-chlorobenzeneboronic acid 98%		850589-42-3	C14H13BClNO3
(2-methoxyethyl)(2-phenoxyethyl)amine(SALTDATA: FREE)		884497-53-4	C11H17NO2
(8-Chloro-1-naphthylthio)acetic Acid	(8-Chlor-1-naphthylthio)essigsure	129-94-2	C12H9ClO2S
(6-Phenoxy-3-pyridinyl)methanol , 97%		101990-68-5	C12H11NO2
6-Chloro-5-fluorobenzotriazole 97%		99803-85-7	C6H3ClFN3
3-allyl-5-ethoxy-4-(2-propyn-1-yloxy)benzaldehyde(SALTDATA: FREE)		426221-47-8	C15H16O3

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J & K SCIENTIFIC LTD.

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