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

4-hydrazino-3-methylpyridine(SALTDATA: 1.1HCl 0.41H2O)		114913-51-8	C6H9N3
2,5-Difluorobenzoic acid, 98%	2,5-Difluorbenzoesure	2991-28-8	C7H4F2O2
4-Imidazo[1,2-a]pyridin-2-ylphenylamine		139705-74-1	C13H11N3
Cinchonine, 95%		118-10-5	C19H22N2O
4-(Methylsulphonyl)benzene-1,2-diamine		21731-57-7	C7H10N2O2S
8-Bromooctanoic acid, 95%		17696-11-6	C8H15BrO2
(R)-(-)-1,3-Butanediol, 98%		6290-03-5	C4H10O2
(2,2-dimethyl-3-oxopiperazin-1-yl)acetic acid(SALTDATA: HCl)		856437-83-7	C8H14N2O3
1-(2-methylphenoxy)-2-propanamine(SALTDATA: FREE)		59722-22-4	C10H15NO
N1-Methyl-N1-phenyl-ethane-1,2-diamine		1664-39-7	C9H14N2
Fmoc-D-Lys-OH·HCl		201002-47-3	C21H25ClN2O4
4-bromo-1-methylindolin-2-one, 95%		884855-68-9	C9H8BrNO
2-Amino-5-nitrobenzotrifluoride, 98%	4-Nitro-α,α,α-trifluor-o-toluidin	121-01-7	C7H5F3N2O2
1-Methyl-1H-imidazole-5-carbaldehyde ,98%		39021-62-0	C5H6N2O
2-[(2-Furylmethyl)sulfonyl]ethanethioamide, 97%		175202-41-2	C7H9NO3S2
Methyl 3-(methylthio)propionate, 98%	Methyl-3-(methylthio)propionat	13532-18-8	C5H10O2S
2-Amino-5-fluorobenzoic acid, 97%	5-Fluoranthranilsure	446-08-2	C7H6FNO2
2-Bromo-1-(4-thien-3-ylphenyl)ethanone, 95%		879896-53-4	C12H9BrOS
3-Hydroxypiperidine hydrochloride, 99%	Piperidin-3-olhydrochlorid	64051-79-2	C5H12ClNO
Dithioerythritol Molecular biology grade	(R,S)-1,4-Dimercaptobutan-2,3-diol	6892-68-8	C4H10O2S2
6-Methyl-2-pyridinecarboxaldehyde, 97%	6-Methylpyridin-2-carbaldehyd	1122-72-1	C7H7NO
1-[2-(4-chloro-2-methylphenoxy)ethyl]piperazine(SALTDATA: HCl)		401798-02-5	C13H19ClN2O
2-Fluoro-benzamidine hydrochloride		57075-81-7	C7H8ClFN2
2,2,2-Trifluoroethyl p-toluenesulfonate, 98%	2,2,2-Trifluorethyl-p-toluolsulfonat	433-06-7	C9H9F3O3S
Gentamicin sulfate, >=590 IU/mg	Gentamicin, Sulfat (Salz)	1405-41-0	C60H127N15O26S
N-Methyl-[6-(2-furyl)pyrid-3-yl]methylamine , 97%		886851-44-1	C11H12N2O
methyl 3-iodo-1H-indazole-6-carboxylate, 95%		885518-82-1	C9H7IN2O2
1,3-Dimethyl-1,5-dihydro-4H-pyrazolo-[3,4-d]pyrimidin-4-one		87412-86-0	C7H8N4O
1,3-Dimethyl-2-imidazolidinone, 99%	1,3-Dimethylimidazolidin-2-on	80-73-9	C5H10N2O
1-Boc-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole, 97%		552846-17-0	C14H23BN2O4
2-Butyl-1H-iMidazole-5-carboxaldehyde		68282-49-5	C8H12N2O
Formamidine acetate, 99%	Formamidinmonoacetat	3473-63-0	C3H8N2O2
3-[4-(Benzyloxy)phenyl]-2-phenylacrylic acid		126582-18-1	C22H18O3
2,6-Dimethyl-5-heptenal, 97%	2,6-Dimethylhept-5-enal	106-72-9	C9H16O
(S)-(-)-3-Butyn-2-ol, 97%		2914-69-4	C4H6O
Isoxazole, 98.5%	Isoxazol	288-14-2	C3H3NO
2'-Acetoxyacetophenone		7250-94-4	C10H10O3
5-(2-chlorophenyl)-2-methyl-3-furoic acid(SALTDATA: FREE)		4414-49-7	C12H9ClO3
3-(4-Bromophenoxy)azetidine		954224-25-0	C9H10BrNO
1,2,3-Thiadiazole-4-carbonyl chloride		4100-17-8	C3HClN2OS
Diphenyltin sulfide, 99%	Diphenylthioxostannan	20332-10-9	C12H10SSn
Diethyl Chlorooxalacetate		34034-87-2	C8H11ClO5
4-Fluoroindole, 98%		387-43-9	C8H6FN
{2-[(4-oxopiperidin-1-yl)methyl]phenyl}boronic acid(SALTDATA: 0.96anhydride)		697739-42-7	C12H16BNO3
2-Chloro-4-nitrobenzonitrile		28163-00-0	C7H3ClN2O2
4-Benzyl-2-phenyl-2-oxazoline-5-one		5874-61-3	C16H13NO2
4,5-Dimethyl-2-furancarboxaldehyde, 99%		52480-43-0	C7H8O2
N-(2-AMinoethyl)-5-chloroisoquinoline-8-sulfonaMide		120615-25-0	C11H12ClN3O2S
6-fluoro-2-hydroxyquinoline-4-carboxylic acid(SALTDATA: FREE)		607-40-9	C10H6FNO3
5-Nitro-2-(trifluoromethoxy)aniline		158579-82-9	C7H5F3N2O3
(1,5-Dimethyl-1H-pyrazol-3-ylmethyl)methylamine, 97%		852227-88-4	C7H13N3
N-Nitroso-N-methylurea, 90%, stabilised with 10% acetic acid	N-Methyl-N-nitrosoharnstoff	684-93-5	C2H5N3O2
3-Oxetanol, 95%		7748-36-9	C3H6O2
3-Bromo-6-chloropyridine-2-carboxylic acid 97%		929000-66-8	C6H3BrClNO2
3-chloro-6-methyl-1-benzothiophene-2-carbohydrazide(SALTDATA: FREE)		355815-78-0	C10H9ClN2OS
Isobutylene Sulfide		3772-13-2	C4H8S
3-(4-Ethoxy-3-methoxy-phenyl)-3-[(thiophene-2-carbonyl)-amino]-propionic acid		436087-15-9	C17H19NO5S
Silver perchlorate monohydrate, 99%		14242-05-8	AgClH3O5
2,4,5-Trifluoronitrobenzene	1,2,4-Trifluor-5-nitrobenzol	2105-61-5	C6H2F3NO2
2-bromopyrazine, 95%		56423-63-3	C4H3BrN2
4-methoxy-2,3,5-trimethylbenzenesulfonyl chloride(SALTDATA: FREE)		1016500-29-0	C10H13ClO3S
3-(1H-Pyrazol-3-yl)benzoic acid 97%		850375-11-0	C10H8N2O2
4-(2-Amino-ethyl)-1-Boc-piperazine, 98%		192130-34-0	C11H23N3O2
1-(5-bromo-2-thienyl)-2-methylpropan-1-one(SALTDATA: FREE)		32412-45-6	C8H9BrOS
4-Hydroxy-3-nitrobiphenyl	3-Nitro[1,1'-biphenyl]-4-ol	885-82-5	C12H9NO3
2,3,4-Trifluorobenzenesulfonyl chloride		175278-08-7	C6H2ClF3O2S
1-Chloro-1,1-difluoro-2,4-pentanedione		2375-76-0	C5H5ClF2O2
4-Chloro-3-cyanobenzeneboronic acid, 98%		871332-95-5	C7H5BClNO2
3,5-Bis(methylsulfonyl)aniline		51859-12-2	C8H11NO4S2
3-(5-chloro-1H-benziMidazol-2-yl)propan-1-aMine (SALTDATA: FREE)		915921-08-3	C10H12ClN3
N-(3-Chlorophenyl)anthranilic Acid		13278-36-9	C13H10ClNO2
2',5'-Dichloroacetoacetanilide	2',5'-Dichloracetoacetanilid	2044-72-6	C10H9Cl2NO2
4-(3-Pyrrolidinyl)-2-piperazinone dihydrochloride		1219957-44-4	C8H17Cl2N3O
3-(1H-1,2,4-Triazol-1-yl)benzoic acid , 97%		167626-64-4	C9H7N3O2
Isopropyl 4,4,4-Trifluoroacetoacetate, 95%		175230-50-9	C7H9F3O3
4-Chloro-2-fluorotoluene, 99%	4-Chlor-2-fluortoluol	452-75-5	C7H6ClF
4-BroMo-2-fluorophenylzinc iodide		352530-44-0	C6H3BrFIZn
methyl 3-[(3-chloropropanoyl)amino]-2-thiophenecarboxylate(SALTDATA: FREE)		549478-39-9	C9H10ClNO3S
3-(3-Carbazol-9-yl-2-hydroxy-propylamino)-propan-1-ol		324773-66-2	C18H22N2O2
(5E)-5-(3-Fluorobenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one		349-33-7	C10H6FNOS2
3,5-DiMethyl-1-adaMantanol		707-37-9	C12H20O
5,6,7,8-Tetrahydroquinoxaline, 98%	5,6,7,8-Tetrahydrochinoxalin	34413-35-9	C8H10N2
1,2-Bis(trimethylsilyloxy)ethane, 98%	2,2,7,7-Tetramethyl-3,6-dioxa-2,7-disilaoctan	7381-30-8	C8H22O2Si2
3-(Trifluoromethoxy)benzaldehyde, 96%		52771-21-8	C8H5F3O2
2-Furoic acid hydrazide	2-Furohydrazid	3326-71-4	C5H6N2O2
D-Alaninol, 98%, ee: 97%		35320-23-1	C3H9NO
1-Boc-4-carbamoylpiperidine, 96%		91419-48-6	C11H20N2O3
4-(2-Hydroxyethyl)cyclohexanol (cis- and trans- Mixture)		74058-21-2	C8H16O2
Boc-L-α-phenylglycine, 99%		2900-27-8	C13H17NO4
Oxamic hydrazide, 99%	Aminooxamid	515-96-8	C2H5N3O2
2-Mercapto-5-nitropyridine		2127-09-5	C5H4N2O2S
3,4-Dichlorobenzaldehyde oxime, 97%		5331-92-0	C7H5Cl2NO
1H,1H,2H,3H,3H-Perfluorononane-1,2-diol 97%		107650-06-6	C9H7F13O2
4-Iodotetrahydrothiopyran , 97%		281204-90-8	C5H9IS
2-(Benzyloxy)ethanamine hydrochloride		10578-75-3	C9H14ClNO
Methyl 2-chlorooxazole-4-carboxylate		934236-35-8	C5H4ClNO3
1,12-Dibromododecane, 98%	1,12-Dibromdodecan	3344-70-5	C12H24Br2
4-(Trifluoromethyl)benzenesulfonyl chloride, 98%		2991-42-6	C7H4ClF3O2S
2,6-dimethylpyridine-4-carboxylic acid, 95%		54221-93-1	C8H9NO2
Di-Mu-hydroxo-bis[(N,N,N',N'-tetraMethylethylenediaMine)copper(II)] Chloride		30698-64-7	C12H34Cl2Cu2N4O2

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J & K SCIENTIFIC LTD.

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