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J & K SCIENTIFIC LTD.

Firmenname:J & K SCIENTIFIC LTD.

Telefon:-18210857532

E-Mail:jkinfo@jkchemical.com

Nationalit?t:China

URL: https://www.jkchemical.com

Produkte insgesamt:96815

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Produktkatalog

Pentafluorophenylacetyl chloride	(2,3,4,5,6-Pentafluorphenyl)acetylchlorid	832-72-4	C8H2ClF5O
2-AMino-4,6-dichloro-5-forMaMidopyriMidine		171887-03-9	C5H4Cl2N4O
Isobutylmethyldichlorosilane(Dichloro(isobutyl)methylsilane)	Dichlor(1,1-dimethylethyl)methylsilan	18147-18-7	C5H12Cl2Si
Bis(2-ethylhexyl) Ether	Bis(2-ethylhexyl)ether	10143-60-9	C16H34O
(1S,4S)-2-(4-Methoxybenzyl)-2,5-diaza-bicyclobicyclo[2.2.1]heptane di-trifluoro-acetic acid		845866-74-2	C13H18N2O
L-1-Cbz-Nipecotic acid		88466-74-4	C14H17NO4
Methyl phenyl sulfone, 99%	(Methylsulfonyl)benzol	3112-85-4	C7H8O2S
Erbium(III) oxide (99.995%-Er) (REO) PURATREM	Dierbiumtrioxid	12061-16-4	Er2O3
2-Hexadecenoic Acid		629-56-1	C16H30O2
2,5-Dichloro-1,4-benzoquinone	2,5-Dichlor-p-benzochinon	615-93-0	C6H2Cl2O2
3-(4-fluorophenyl)-1H-pyrazol-5-amine(SALTDATA: FREE)		929635-71-2	C9H8FN3
2,2,6,6-Tetramethyl-3,5-heptanedionato cesium [Cs(TMHD)]		61346-75-6	C11H19O2.Cs
2',3'-O-Isopropylideneguanosine, 98%	2',3'-Isopropylidenguanosin	362-76-5	C13H17N5O5
2-Bromoisovaleric acid, 98%	2-Brom-3-methylbuttersure	565-74-2	C5H9BrO2
1-Chloroheptane, 97%	1-Chlorheptan	629-06-1	C7H15Cl
3-Chloro-2,4-difluorobenzoic acid, 98%		154257-75-7	C7H3ClF2O2
3,5-Difluorophenol, 99%		2713-34-0	C6H4F2O
1-Bromo-1-fluoroethene 97%		420-25-7	C2H2BrF
4-Chloro-3-fluorobenzonitrile		110888-15-8	C7H3ClFN
3-(1-Adamantyloxy)propan-1-amine		21624-07-7	C13H23NO
(3S)-4-(PhenylMethyl)-3-MorpholineMethanol		101376-25-4	C12H17NO2
4-Cyclohexylcyclohexanol	4-Cyclohexylcyclohexanol	2433-14-9	C12H22O
1-(2,6-Dihydroxy-4-methoxyphenyl)ethanone , Tech.		7507-89-3	C9H10O4
4-Chlorosulfonylpyrazole		438630-64-9	C3H3ClN2O2S
Tetrahydrofuran-3-carbonyl chloride		69595-02-4	C5H7ClO2
(1,3-dioxo-2-phenyl-2,3-dihydro-1H-inden-2-yl)acetic acid(SALTDATA: FREE)		7443-02-9	C17H12O4
2,7-dimethylimidazo[1,2-a]pyridine-3-carboxylic acid(SALTDATA: FREE)		81438-53-1	C10H10N2O2
2,3-Dibromooctafluorobutane		375-26-8	C4Br2F8
2-Fluoro-4-methoxypyridine		175965-83-0	C6H6FNO
5-methyl-4-(4-methylphenyl)thiophene-3-carboxylic acid(SALTDATA: FREE)		667435-56-5	C13H12O2S
(2-Chlorophenyl) methyl cyanocarbonimidodithioate		152381-98-1	C9H7ClN2S2
4-Hydroxy-7-methyl-3-phenyl-1H-quinolin-2-one		83609-87-4	C16H13NO2
N-Succinimidyl acetate, 99%	1-(Acetoxy)pyrrolidin-2,5-dion	14464-29-0	C6H7NO4
isoquinoline-8-carboxylic acid, 95%		61563-43-7	C10H7NO2
6-Amino-5-bromoquinoxaline, 98%		50358-63-9	C8H6BrN3
Bis(diphenylphosphino)methane, 97%	Methylenbis[diphenylphosphin]	2071-20-7	C25H22P2
(R)-(+)-α;-Methyl-4-pyridinemethanol, min. 98%		27854-88-2	C7H9NO
3-Biphenyl-4-yl-3-oxopropionic acid methyl ester		56216-10-5	C16H14O3
1-[2-(AMinoMethyl)phenyl]-4-piperidineMethanol		220060-79-7	C13H20N2O
(E)-3-(3-Bromo-4-fluorophenyl)acryloyl chloride		676348-50-8	C9H5BrClFO
3-Ethoxybenzamide	m-Ethoxybenzamid	55836-69-6	C9H11NO2
Xylylazo Violet I [SpectrophotoMetric reagent for Mg]	Natrium-3-[[3-[[(2,4-dimethylphenyl)amino]carbonyl]-2-hydroxy-1-naphthyl]azo]-4-hydroxybenzolsulfonat	14936-97-1	C25H22N3NaO6S
2-Chlorobutyric Acid	2-Chlorbuttersure	4170-24-5	C4H7ClO2
5-Cyanopicolinic Acid		53234-55-2	C7H4N2O2
3-(Difluoromethoxy)iodobenzene		518070-17-2	C7H5F2IO
9-AMinofluorene Hydrochloride	9H-Fluoren-9-aminhydrochlorid	5978-75-6	C13H12ClN
Phenethyl-1-thio-Glucoside (PETG)		800376-82-3	C14H20O5S
4-Bromothiophene-2-carboxaldehyde, 98%	4-Bromthiophen-2-carbaldehyd	18791-75-8	C5H3BrOS
Sodium thiosulfate, 0.1 M solution in H2O	Natriumthiosulfat	7772-98-7	Na2O3S2
Lithium sulfate monohydrate, 99%, ACS reagent		10102-25-7	H5LiO5S
Sodium hexachloroosmate(IV) hydrate	Dinatriumhexachloroosmat	1307-81-9	Cl6Na2Os
Ethyl 4-amino-2-(methylthio)pyrimidine-5-carboxylate, 97%		776-53-4	C8H11N3O2S
Dicyclohexyl phthalate, 99%	Dicyclohexylphthalat	84-61-7	C20H26O4
3-Hydroxybutyric acid sodium salt, 99%	Natrium-3-hydroxybutyrat	150-83-4	C4H7NaO3
N-(4-methoxybenzyl)propan-2-amine(SALTDATA: HCl)		70894-74-5	C11H17NO
1,2,4,5-Tetrakis(trifluoromethyl)benzene		320-23-0	C10H2F12
Ethyl cis-2-hydroxy-1-cyclopentanecarboxylate, 98%		2315-21-1	C8H14O3
5-(3,3-Dimethyl-ureido)-2-ethoxy-benzenesulfonylchloride		680618-14-8	C11H15ClN2O4S
4,4,5,5,6,6,7,7,7-Nonafluoro-1-phenylheptane-1,3-dione		168920-97-6	C13H7F9O2
Lead subacetate	Bleiacetat, basisch	1335-32-6	C4H10O8Pb3
4-[(4-Methylphenyl)sulphamoyl]benzeneboronic acid		957062-88-3	C13H14BNO4S
4-AMino-6-(tert-butyl)-3-Mercapto-4,5-dihydro-1,2,4-triazin-5-one	4-Amino-6-tert-butyl-3-mercapto-1,2,4-triazin-5(4H)-on	33509-43-2	C7H12N4OS
Dimethyl 2-(hydroxyimino)malonate		42937-74-6	C5H7NO5
Acid Brown M	Dinatrium-4,4'-[(2,4-dihydroxy-1,3-phenylen)bis(azo)]bisnaphthalin-1-sulfonat	5850-16-8	C26H18N4O8S2.2Na
Hansa Yellow	2-[(4-Methyl-2-nitrophenyl)azo]-3-oxo-N-phenylbutyramid	2512-29-0	C17H16N4O4
3-(Chloromethyl)-5-(3-methoxyphenyl)-1,2,4-oxadiazole		175205-62-6	C10H9ClN2O2
dihydro-2H-thiopyran-3(4H)-one(SALTDATA: FREE)		19090-03-0	C5H8OS
4-Fluorophenethyl alcohol, 97%	4-Fluorphenethylalkohol	7589-27-7	C8H9FO
2-chloro-4,5-dimethoxybenzaldehyde(SALTDATA: FREE)		18093-05-5	C9H9ClO3
3,5-DiMethoxybenzoyl Chloride	3,5-Dimethoxybenzoylchlorid	17213-57-9	C9H9ClO3
4-Pyridineboronic acid pinacol ester, 98%		181219-01-2	C11H16BNO2
1,1,1,3,3,3-Hexafluoroisopropyl acrylate, 99%, stabilized with MEHQ	2,2,2-Trifluor-1-(trifluormethyl)ethylacrylat	2160-89-6	C6H4F6O2
2-Bromo-4'-methylacetophenone, 98%	2-Brom-4'-methylacetophenon	619-41-0	C9H9BrO
3-Amino-6-chloro-4-picoline, 98%		66909-38-4	C6H7ClN2
1-Pyridin-3-yl-piperazine, 98%		67980-77-2	C9H13N3
1-Methyl-3-trifluoromethyl-1H-pyrazole, 97%		154471-65-5	C5H5F3N2
3-Chloro-2-methylbenzoic acid, 98%		7499-08-3	C8H7ClO2
(R)-2-Methoxypropanoic acid, 95%		23943-96-6	C4H8O3
5-bromo-1-naphthamide(SALTDATA: FREE)		22531-59-5	C11H8BrNO
Agelasine D, Agelas nakamurai		92664-80-7	C26H40N5+
(1,5-dimethyl-1H-benzimidazol-2-yl)methanol(SALTDATA: FREE)		68426-72-2	C10H12N2O
2,4-DifluoroMandelic acid		132741-30-1	C8H6F2O3
2-Chloro-5-nitrophenyl isothiocyanate	1-Chlor-2-isothiocyanato-4-nitrobenzol	57135-68-9	C7H3ClN2O2S
5-BroMo-2-chloro-4-MethoxypyriMidine		57054-92-9	C5H4BrClN2O
1-[3-(Trifluoromethyl)phenyl]-1H-pyrrole-2,5-dione		53629-19-9	C11H6F3NO2
1-Benzyl-2-(chloromethyl)-1H-imidazole hydrochloride, 97%		19276-03-0	C11H12Cl2N2
2,4,5-Trifluoro-3-methoxybenzoyl chloride , 97%		112811-66-2	C8H4ClF3O2
1-Propionylpyrrolidine-2-carboxylic acid		59785-64-7	C8H13NO3
Triphenylphosphine, polyMer supported 1.4-2.0MMol/g on polystyrene 200-400 Mesh 2% DVB loading		39319-11-4	C18H15P
Copper PAN		23299-85-6	C30H20CuN6O2
(1S)-(+)-CaMphorquinone	(1S)-1,7,7-Trimethylbicyclo[2.2.1]heptan-2,3-dion	2767-84-2	C10H14O2
Furan-2-ylmethyl-thiophen-2-ylmethyl-amine		90921-60-1	C10H11NOS
DL-2-Hydroxybutyric Acid (contains PolyMolecular esterification product)	(±)-2-Hydroxybuttersure	600-15-7	C4H8O3
N-(3-TriMethoxysilylpropyl)pyrrole		80906-67-8	C10H19NO3Si
pre-ELM-11		854623-98-6	C20H18BCuF4N4O2+
Diethyl (3,3-diethoxypropyl)phosphonate, 95%, stabilized with 1% Na2CO3		15110-17-5	C11H25O5P
L-Arginine, 99%	Arginin	74-79-3	C6H14N4O2
Acetylenedicarboxylic acid, 98%	Butindisure	142-45-0	C4H2O4
4-Boc-piperazine-2-carboxylic acid, 98%		128019-59-0	C10H18N2O4
2,3-Dihydroxybenzaldehyde, 97%	2,3-Dihydroxybenzaldehyd	24677-78-9	C7H6O3

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