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?? ?:J & K SCIENTIFIC LTD.
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???:jkinfo@jkchemical.com
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2,4-Dimethyl-thiazole-5-carboxylic acid hydrazide2,4-???-???-5-??????????99357-25-2C6H9N3OS
3-(methoxymethyl)piperidine(SALTDATA: HCl)3-(?????)????116574-72-2C7H15NO
3-(3-Aminophenoxy)propyltrimethoxysilane55648-29-8C12H21NO4Si
3-(chloromethyl)-5-cyclopentyl-1,2,4-oxadiazole(SALTDATA: FREE)915925-39-2C8H11ClN2O
Ethyl 2-amino-3-(1H-indol-3-yl)propanoate, hydrochloride, 97%7479-05-2C13H16N2O2
4-Chloro-3-fluorobenzyl bromide, 98%4-???-3-???????????206362-80-3C7H5BrClF
6-Bromo[1,2,4]triazolo[1,5-a]pyridine, 95%356560-80-0C6H4BrN3
Methyl 4-(trifluoromethyl)benzo[b]thiophene-2-carboxylate??4-(????????)-1-?????-2-???????146137-87-3C11H7F3O2S
Pyridoxylidene-L-glutaMic Acid DipotassiuM Salt13934-03-7C13H16N2O6
3'-(Trifluoromethyl)cyclopentanecarboxanilide3'-????????????????????13691-84-4C13H14F3NO
4-(Methylthio)-6-oxo-2-phenyl-1,6-dihydropyrimidine-5-carbonitrile, 97+%15908-64-2C12H9N3OS
3,4,5-Trifluorobenzylamine3,4,5-??????????235088-69-4C7H6F3N
Bis(2-cyanoethyl) N,N-DiisopropylphosphoraMiditeBIS(2-?????)-N,N-?????????102690-88-0C12H22N3O2P
Tricosanoic Acid??? ?2433-96-7C23H46O2
4-{[5-(Trifluoromethyl)pyridin-2-yl]oxy}benzonitrile 97%175277-01-7C13H7F3N2O
4-Phenyl-1-piperidin-4-yl-1,3-dihydro-2H-imidazol-2-one205058-28-2C14H17N3O
1-(5-Chloro-2-methoxyphenyl)-2-thiourea63980-69-8C8H9ClN2OS
3-Nitro-4-(hexamethyleneimin-1-yl)benzoic acid3-???-4-(???????-1-?)???92109-03-0C13H16N2O4
(3-methyl-4-nitrophenoxy)acetic acid(SALTDATA: FREE)(3-??-4-??????)????85444-81-1C9H9NO5
5-[(2-methoxyethyl)thio]-1,3,4-thiadiazol-2-amine(SALTDATA: FREE)5-[(2-?????)??]-1,3,4-?????-2-??82381-77-9C5H9N3OS2
1-(1,3-thiazol-2-yl)ethanamine(SALTDATA: 2HCl)1-(1,3-???-2-?)????(?????:2HCl)432047-36-4C5H8N2S
(1S)-(-)-α-Pinene, 98%??7785-26-4C10H16
2-Ethyl-3-methylpyrazine, 99%??(2-)-3-??????15707-23-0C7H10N2
H-D-Phe(2-Cl)-OH80126-50-7C9H10ClNO2
3-Oxo-3-p-tolyl-propionic acid ethyl ester3-OXO-3-P-??-???????????27835-00-3C12H14O3
3-(2-Isopropyl-imidazol-1-yl)-propionic acid3-(2-?????-????-1-?)-?????462068-54-8C9H14N2O2
3-(2-Methoxycarbonylethyl)benzeneboronic acid 97%??3-(3-?????)???????833472-82-5C10H13BO4
N-benzyl-1-(4-fluorophenyl)methanamine(SALTDATA: HCl)??-(4-????-??)-??55096-88-3C14H14FN
2-Methyl-2-nitropropane594-70-7C4H9NO2
Tris(2-ethylhexyl)aMine2-??-N,N-??(2-????)1860-26-0C24H51N
2-(2-Chloroethyl)-N-(2-?????)?????6270-06-0C10H8ClNO2
2,4-Dinitrobenzoic acid, 99%2,4-????????610-30-0C7H4N2O6
2-bromo-4,5-dimethyl-1,3-thiazole(SALTDATA: HBr)2-???-4,5-???-1,3-???29947-24-8C5H6BrNS
Methylguanidine hydrochloride22661-87-6C2H8ClN3
N-Methyl-2-(1H-1,2,4-triazol-1-ylmethyl)benzylamine , 97%N-??-2-(1H-1,2,4-?????-1-???)????906352-64-5C11H14N4
4-Chlororesorcinol, 98%4-????????95-88-5C6H5ClO2
5-Chloro-2-Methylaniline Hydrochloride6259-42-3C7H9Cl2N
1-Methyl-1-(M-tolyl)hydrazine1-??-1-(M-??)?????72233-91-1C8H12N2
(R)-(-)-1-[(R)-2-(2'-Diphenylphosphinophenyl)ferrocenyl]ethylbis(di-3,5-trifluoroMethylphenyl)phosphine387868-06-6C46H32F12FeP210*
2-Phenyl-2-pyrrolidin-1-yl-ethylamine2-??-2-????????31466-46-3C12H18N2
5-Fluoro-3-methyl-1H-indazole1H-???,5-????-3-??-945265-03-2C8H7FN2
Carbazole-9-carbonyl Chloride73500-82-0C13H8ClNO
Ethyl 3-(ethoxycarbonylmethylamino)propionateN-(2-ETHOXY-2-OXOETHYL)-BETA-?????????3783-61-7C9H17NO4
2-Hexyldecanoic acid, 97%??????25354-97-6C16H32O2
Boc-3,4-dichloro-D-phenylalanine, 98%114873-13-1C14H17Cl2NO4
Poly(acrylic acid), average M.W. 5,000, 50 wt.% solution in H2O??????9003-01-4C5H10O2
Di-n-butylmagnesium, 1.0M solution in hexane, J&KSeal1191-47-5C8H18Mg
Trifluorothymidine, 98%70-00-8C10H11F3N2O5
4-(Cyanomethyl)piperidine, N-BOC protected(1-BOC-????-4-?)??????256411-39-9C12H20N2O2
1-(2-Chlorobenzyl)-6-oxo-1,6-dihydro-3-pyridinecarboxylic acid4399-77-3C13H10ClNO3
Ethyl 2-(3-oxo-2-piperazinyl)acetate, 97%??2-(3-OXO-2-PIPERAZINYL)????33422-35-4C8H14N2O3
2-[(5-Methylthieno[2,3-d]pyrimidin-4-yl)thio]aniline2-[(5-?????[2,3-D]????-4-?)??]???175137-24-3C13H11N3S2
1H-Tetrazole-5-acetic Acid1H-????-5-????21743-75-9C3H4N4O2
Boron tribromide dimethyl sulfide, 1M solution in methylene chloride, AcroSeal???????-???????29957-59-3C2H6BBr3S
4-Butoxybenzoic Acid1498-96-0C11H14O3
5-BroMo-3-Methylindole5-???-3-????10075-48-6C9H8BrN
3-Nitrophenyl p-Toluenesulfonate3899-90-9C13H11NO5S
2,6-Dichloro-N'-hydroxybenzenecarboximidamide , 97%2,6-????-N'-???????????????23505-21-7C7H6Cl2N2O
Vinyl Myristate (stabilized with MEHQ)???????????5809-91-6C16H30O2
N-[4-(Methylsulfonyl)-2-nitrophenyl]piperidin-4-amine849035-94-5C12H17N3O4S
7-Methoxy-2-naphthol, 97%5060-82-2C11H10O2
Diphenylphosphinic acid, 98%1707-03-5C12H11O2P
Triphenylphosphate, 99%?????????115-86-6C18H15O4P
trans-4-Fluoro-L-proline2507-61-1C5H8FNO2
4-(4'-Carboxyphenyl)piperidine hydrochloride4-(4”-??????)????HCL149353-84-4C12H15NO2.ClH
4-BroMo-3-chloropyridine73583-41-2C5H3BrClN
4-Nitrophenyl alpha-D-Glucuronide4-???????-D-??????71484-85-0C12H13NO9
2-Bromo-6-(bromomethyl)pyridine83004-10-8C6H5Br2N
HeMiMellitic Acid Hydrate569-51-7C9H6O6
1-[1-(4-Bromophenyl)-2,5-dimethyl-1H-pyrrol-3-yl]-2,2,2-trifluoro-1-ethanone95337-69-2C14H11BrF3NO
(2-Methoxy-3-pyridinyl)methanol112197-16-7C7H9NO2
2,2-DiisoaMyl-1,3-propanediol2,2-DIISOAMYL-1,3-?????403519-64-2C13H28O2
N-(4-aminophenyl)-3-phenylpropanamide(SALTDATA: FREE)886713-07-1C15H16N2O
4-Iodo-2-(Methylthio)pyriMidine1122-74-3C5H5IN2S
3-Cyano-2-mercapto-6-methyl-isonicotinic acid ethyl ester56891-69-1C10H10N2O2S
2-amino-N-methylethanesulfonamide(SALTDATA: HCl)2-???-N-?????????94987-87-8C3H10N2O2S
5-Oxo-5-(3-pyridyl)valeric acid5-OXO-5-(3-PYRIDYL)????22971-46-6C10H11NO3
4-[(chloroacetyl)amino]-3-methylbenzoic acid(SALTDATA: FREE)874590-15-5C10H10ClNO3
4,5-Dimethyl-thiazole-2-thiol4,5-???-???-2-??5351-51-9C5H7NS2
2-Chloro-5-fluoro-pyridin-3-ol2-???-5-FLUORO-3-????????884494-35-3C5H3ClFNO
Fluorescein-5-thiosemicarbazide?????-5-?????????76863-28-0C21H15N3O5S
4-Piperidin-1-ylmethyl-1H-quinolin-2-one4-????-1-???-1H-???-2-ONE13629-28-2C15H18N2O
5-(9H-Xanthen-9-yl)-1,3,4-oxadiazol-2-ol, 97%87836-73-5C15H10N2O3
1,3,3-Trimethylindolino-6'-nitrobenzopyrylospiran, 98%1,3,3-????????-6'-???????????1498-88-0C19H18N2O3
Carnegine hydrochloride1,2-????-6,7-?????-1,2,3,4-??????????????5852-92-6C13H20ClNO2
3-chloro-N-(2-furylmethyl)propanamide(SALTDATA: FREE)3-???-N-(2-????)??????64017-87-4C8H10ClNO2
(2-iodoethoxy)benzene(SALTDATA: FREE)37137-00-1C8H9IO
5-bromo-N-(4-methoxyphenyl)-2-furamide(SALTDATA: FREE)5-???-N-(4-?????)-2-????31136-81-9C12H10BrNO3
2-(1,1-Dioxo-tetrahydrothiophen-3-ylamino)-3-(4-hydroxy-phenyl)-propionic acid415919-39-0C13H17NO5S
3-[(3-methylphenoxy)methyl]piperidine(SALTDATA: FREE)3-[(3-METHYLPHENOXY)METHYL]????693764-34-0C13H19NO
2,2-Bis(4-hydroxyphenyl)hexafluoropropane, disodium salt 97%2,2-BIS(4-???????)?????????,?????74938-83-3C15H8F6Na2O2
tert-Butyl 4-(4-chloro-2-formylphenyl)tetrahydro-1(2H)-pyrazinecarboxylate869478-16-0C16H21ClN2O3
(Perfluorohexyl)phenyliodoniuM TrifluoroMethanesulfonate(PERFLUORO-N-HEXYL)??????????????????77758-84-0C13H5F16IO3S
5-Ethyl-4-(2-phenoxyethyl)-1,2,4-triazol-3-one, 98%95885-13-5C12H15N3O2
N-Methyl-4-[(4-methylhomopiperazin-1-yl)methyl]benzylamineN-??-4-[(4-????????-1-?)??]????884507-55-5C15H25N3
(Toluene-3,4-dithiolato)zinc(II)29726-21-4C7H6S2Zn
Benzyl-methyl-piperidin-4-yl-amine4-(N-??-N-?????)????76167-62-9C13H20N2
3-Methoxybenzylhydrazine dihydrochloride3-??????????????????849021-11-0C8H12N2O.2HCl
3-Chloromethyl heptamethyl trisiloxane17201-87-5C8H23ClO2Si3
ManuMycin A?????A52665-74-4C31H38N2O7
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