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

(R,R)-(+)-2,2'-Isopropylidenebis(4-tert-butyl-2-oxazoline), 98%		131833-97-1	C17H30N2O2
Boc-erythro-β-phenylserine, 97%		93847-77-9	C14H19NO5
LuMiflavin-3-acetic Acid		20227-26-3	C15H14N4O4
S2I-201		501919-59-1	C16H15NO7S
2-Azido-2-deoxy-1,3,4,6-tetra-O-acetyl-D-galactopyranose		84278-00-2	C14H19N3O9
2-Fluorophenylzinc iodide		186000-41-9	C6H4FIZn
1-BroMo-3-MethyladaMantane		702-77-2	C11H17Br
ForMaldehyde-d2 (~20% in D2O)	(2H)Formaldehyd	1664-98-8	CD2O
8-Aminoguanosine		3868-32-4	C10H14N6O5
Phenylephrone-d3 Hydrochloride		1215790-70-3	C9H12ClNO2
2-Methyl-6-nitrobenzoic Acid Methyl Ester		61940-22-5	C9H9NO4
2,3,5-TriMethacarb		2655-15-4	C11H15NO2
1,2-Phenylene Phosphorochloridite	o-Phenylenphosphorochloridit	1641-40-3	C6H4ClO2P
(5α)-4,5-Epoxy-3,14-dihydroxy-17-(2-propenyl)-Morphinan-6-one Cyclic 1,2-Ethanediyl Acetal		646032-89-5	C21H25NO5
(S)-N-tert-Butoxycarbonyl Pregabalin Methyl Ester		1246816-46-5	C14H27NO4
5,7-Dichloro-8-quinolinol Glucuronide		40951-47-1	C15H13Cl2NO7
3-[(2,2-Dichlorovinyl)thio]-L-alanine		3326-09-8	C5H7Cl2NO2S
4-(4-BroMophenylazo)phenol		3035-94-7	C12H9BrN2O
Equilenin	3-Hydroxyoestra-1,3,5(10),6,8-pentaen-17-on	517-09-9	C18H18O2
2,3-Dinor-6-keto Prostaglandin F1α		64700-71-6	C18H30O6
2-Hydrazino-α-(4-hydroxy-3-Methoxybenzyl)propionitrile-d5		1189658-77-2	C11H15N3O2
Ethyl (R)-4-Phenyl-2-(trifluoroMethanesulfonyloxy)butyrate		88767-98-0	C13H15F3O5S
o-Phthalaldehyde-d6		68234-47-9	C8H6O2
4,5-DiMethyl-3-isoxazolaMine	4,5-Dimethylisoxazol-3-amin	13999-39-8	C5H8N2O
1-[(4-BroMobenzene)sulfonyl]-4-MethylhoMopiperazine		486422-31-5	C12H17BrN2O2S
GalanthaMine β-D-Glucuronide >70%		464189-56-8	C23H29NO9
3'-azetidinoMethyl-2,4-diMethylbenzophenone		898771-71-6	C19H21NO
3-Acetoxy-3'-iodobenzophenone		890099-65-7	C15H11IO3
N-[S-(2-Pyridylthio)cysteaMinyl]ethylenediaMine-N,N,N',N'-tetraacetic Acid, MonoaMide, Technical grade 90%		143541-95-1	C17H24N4O7S2
4-broMo-3-fluoro-3'-Methoxybenzophenone		750633-75-1	C14H10BrFO2
2-(2,3-Difluorobenzoyl)-5-(1,3-dioxolan-2-yl)thiophene		898778-73-9	C14H10F2O3S
3,4-Dihydro-8-hydroxy-3-Methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid		16281-43-9	C11H10O5
Dechlorane plus	1,6,7,8,9,14,15,16,17,17,18,18-Dodecachlorpentacyclo[12.2.1.16,9.02,13.05,10]octadeca-7,15-dien	13560-89-9	C18H12Cl12
4,6-Dimethylbenzo[d]thiazole, 97%		1342310-71-7	C9H9NS
Rotundine, 98%		483-14-7	C21H25NO4
4-AcetaMidophenyl Glycidyl Ether		6597-75-7	C11H13NO3
trans N-Benzyl Paroxetine		105813-14-7	C26H26FNO3
4-AMino-1-pentanol	4-Aminopentan-1-ol	927-55-9	C5H13NO
Indole-3-carboxaldehyde-13C		1093452-52-8	C9H7NO
Chlorpyrifos-oxon		5598-15-2	C9H11Cl3NO4P
S-(2-Guanidino-4-thiazolyl)Methylisothiourea Dihydrochloride		88046-01-9	C6H11ClN6S2
NIR-664-iodoacetaMide		149021-66-9	C37H42IN3O4S
3-Aminophthalhydrazide monosodium salt, 98%		20666-12-0	C8H8N3NaO2
3',5'-difluoro-3-phenylpropiophenone		898788-93-7	C15H12F2O
3,5-diMethyl-3'-piperidinoMethyl benzophenone		898793-22-1	C21H25NO
3-chloro-3'-MorpholinoMethyl benzophenone		898765-41-8	C18H18ClNO2
4,5-IMinophenanthrene	4,5-Epiminophenanthren	203-65-6	C14H9N
Decarboxy Enrofloxacin		131775-99-0	C18H22FN3O
2-(BenzylaMinoethoxy)tetrahydropyran		390401-24-8	C14H21NO2
Defluoro Prasugrel Hydrochloride		1391053-53-4	C20H21NO3S
TorseMide Carboxylic Acid		113844-99-8	C16H18N4O5S
N-Pivaloylaniline	Pivalanilid	6625-74-7	C11H15NO
5-Cyclopropylpyridin-3-ylboronic acid		1044210-58-3	C8H10BNO2
1,3-DibroMoacetone-2-13C		1190006-20-2	C3H4Br2O
N,N-Diisopropyl-3-[(5-Methoxycarbonyl)-2-hydroxy)phenyl]-3-phenyl-propylaMine		214601-16-8	C23H31NO3
1-Chloroisoquinoline-8-carbaldehyde		1337879-86-3	C10H6ClNO
1,3,4,6-Tetra-O-acetyl-2-(α-L-fucopyranosyl)-α-D-galactopyranose		56822-34-5	C20H30O14
2-BroMobutyryl Chloride	2-Brombutyrylchlorid	22118-12-3	C4H6BrClO
2,6-Dichloro-4-trifluoroMethylphenyl)-3-carboxaMido-4-trifluoroMethylsulfinyl-5-aMinopyrazole		205650-69-7	C12H6Cl2F6N4O2S
1,12-Dodecanediylbis(tributylphosphoniuM) DibroMide		99372-74-4	C36H78BrP2+
α-(2-AMino-5-chlorophenyl)-N-(carboxyMethyl)-α-phenylnitrone MonosodiuM Salt		2109-57-1	C15H12ClN2NaO3
2-Methylbutanal 2,4-Dinitrophenylhydrazone		1646-99-7	C11H14N4O4
2-(3-broMophenyl)-4'-trifluoroMethylacetophenone		898784-21-9	C15H10BrF3O
2,4,6-Tris(3,4-difluorophenyl)boroxin		1456935-98-0	C18H9B3F6O3
EzetiMibe Diacid IMpurity		1013025-04-1	C25H24FNO5
2,6-DiMethoxy-7-deazapurine		90057-09-3	C8H9N3O2
Adenylic Acid Hydrate (2'- and 3'- Mixture) froM Yeast		130-49-4	C10H14N5O7P
N-MethyldodecanaMide		27563-67-3	C13H27NO
2,3-Butanedione-13C4		1083053-33-1	C4H6O2
Ribavirin 5'-Monophosphate DilithiuM Salt (90%)		66983-94-6	C17H19Li2N4O9P
L-Histidine Benzyl Ester		46921-20-4	C13H15N3O2
Tributyl(1-phenyl-5-pyrazolyl)tin		141998-89-2	C21H34N2Sn
1H-indazole-5,6-diamine, 95%	1H-Indazol-5,6-diamin	7404-68-4	C7H8N4
1,5-dimethyl-1H-indazol-6-yl-6-boronic acid, 95%		1310383-98-2	C9H11BN2O2
Boc-15-amino-4,7,10,13-tetraoxapentadecanoic acid, 97%		756525-91-4	C16H31NO8
7-Benzyl-2,7-diazaspiro[4,5]decan-3-one hemioxlate, 95%		1312760-55-6	C15H20N2O
L-4-Methoxymandelic acid, 98%		75172-66-6	C9H10O4
Bis[2-(4-azidosalicylaMido)ethyl] Disulfide		199804-21-2	C18H18N8O4S2
Dehydro OxyMetazoline Hydrochloride		205035-03-6	C16H23ClN2O
(-)-CP-47947		114753-51-4	C21H34O2
(3R,4S)-Tofacitinib		1092578-46-5	C16H20N6O
3'-fluoro-2-(3-pyrrolinoMethyl) benzophenone		898763-14-9	C18H16FNO
Dibenzo(a,e)pyrene	Naphtho[1,2,3,4-def]chrysen	192-65-4	C24H14
N-Desethyl Chloroquine Hydrochloride		4298-11-7	C16H23Cl2N3
4-Methyl-N-[(1S)-1-Methyl-2-[[(4-Methylphenyl)sulfonyl]oxy]ethyl]benzenesulfonaMide		88129-44-6	C17H21NO5S2
(6S)-Tetrahydrofolic Acid		71963-69-4	C19H23N7O6
Liranaftate		88678-31-3	C18H20N2O2S
4-[3-(TrifluoroMethyl)-3H-diazirin-3-yl]benzeneMethanaMine Hydrochloride		1258874-29-1	C9H9ClF3N3
Dihydro Folic Acid		4033-27-6	C19H21N7O6
Benzyl 7-(Benzyloxy)-1-Methyl-1H-indazole-3-carboxylate		133841-12-0	C23H20N2O3
5-(EthoxyMethyl)-2-Methyl-4-pyriMidinone		5423-97-2	C8H12N2O2
Pentoxifylline-d6		1185878-98-1	C13H18N4O3
ProphaM	Propham	122-42-9	C10H13NO2
N-[[2-[[(4-Cyanophenyl)aMino]Methyl]-1-Methyl-1H-benziMidazol-5-yl]carbonyl]-N-2-pyridinyl-β-alanine		212322-77-5	C25H22N6O3
(1R,1'S)-Octahydro-1-(2'-iodo-1'-Methylethyl)-7a-Methyl-inden-4-one		145372-32-3	C13H21IO
2-MorpholinoMethyl-4'-thioMethylbenzophenone		898750-26-0	C19H21NO2S
4,5-Dichlorobenzo[d]thiazol-2(3H)-one, 97%		87553-87-5	C7H3Cl2NOS
8-Bromoguanosine-3',5'-cyclic monophosphate sodium salt	Guanosin, 8-Brom-, zyklisches 3',5'-(Hydrogen-phosphat), Mononatriumsalz	51116-01-9	C10H12BrN5NaO7P
Allyl Nonanoate	Allylnonan-1-oat	7493-72-3	C12H22O2
2-(2-Chlorobenzoyl)oxazole		898759-73-4	C10H6ClNO2