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J & K SCIENTIFIC LTD.??? ?? ??? ?????.

?? ?:J & K SCIENTIFIC LTD.
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???:jkinfo@jkchemical.com
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4-{[3-(Trifluoromethyl)phenyl]sulfonyl}piperidinehydrochloride4-{[3-(????????)??]???}???????849035-98-9C12H15ClF3NO2S
methyl 5-chloro-3-(chlorosulfonyl)-2-thiophenecarboxylate(SALTDATA: FREE)158439-31-7C8H7ClO6S2
Ethyl perfluoroheptanoate 98%?????????????41430-70-0C9H5F13O2
tert-Butyl 3-(hydroxymethyl)-1H-pyrrolo[2,3-b]-pyridine-1-carboxylatetert-??3-(??????)-1H-???[2,3-b]-???-1-???????144657-67-0C13H16N2O3
D-Psicose, 98%551-68-8C6H12O6
2-(4-methylphenyl)-1H-benzimidazole(SALTDATA: FREE)2-(4-????)-1H-??????120-03-6C14H12N2
Hippuric acid, 98%????495-69-2C9H9NO3
N-(2,4-Dinitrophenyl)-DL-threonine14401-07-1C10H11N3O7
Benzo[1,3]dioxol-5-ylmethyl-cyclohexyl-amine??[1,3]???-5-???-?????-??5427-37-2C14H19NO2
Methyl 4-chlorophenylacetate, 98%??4-??????????52449-43-1C9H9ClO2
(Cyclopropylethynyl)trimethylsilane 96%??????(??????)????81166-84-9C8H14Si
5-(Morpholin-4-ylmethyl)isoxazole-3-carboxylic acid hydrochloride5-(??????)????-3-????????944450-97-9C9H13ClN2O4
3-(6-Bromo-1,3-benzodioxol-5-yl)acrylic acid27452-00-2C10H7BrO4
1-(2-thienylmethyl)piperidin-3-amine(SALTDATA: 2HCl)1-(2-?????)????-3-??(SALTDATA:2HCl)933707-95-0C10H16N2S
3-BroMopropionaMide6320-96-3C3H6BrNO
Naphazoline hydrochloride, 99%1H-????, 4,5-??????-2-(1-???????)-,???????????550-99-2C14H14N2.ClH
3,4-Diethoxybenzaldehyde3,4-??????????2029-94-9C11H14O3
3,4-Difluoro-5-methoxybenzeneboronic acid3,4-?????-5-????????925910-42-5C7H7BF2O3
5-Sulfoisophthalic acid monosodium salt, 95%5-???????????6362-79-4C8H7NaO7S
N-(3-methylbenzyl)cyclohexanamine(SALTDATA: HCl)356530-67-1C14H21N
2-chloro-5-(1H-tetrazol-1-yl)aniline(SALTDATA: FREE)2-???-5-(1H-????-1-?)???(SALTDATA:FREE)926200-13-7C7H6ClN5
ethyl 3-(1-adamantyl)-3-oxopropanoate(SALTDATA: FREE)??3-(1-????)-3-?????????19386-06-2C15H22O3
4-Chlorophenyl Cyclopropyl Ketone6640-25-1C10H9ClO
3-Chloro-5-nitrobenzotrifluoride 95%401-93-4C7H3ClF3NO2
4-Methyl-1,3,4,5-tetrahydro-2H-1,5-benzodiazepin-2-one, Tech.3967-01-9C10H12N2O
Methyl difluoroacetate, 98%433-53-4C3H4F2O2
tetrahydro-3-furancarbonitrile(SALTDATA: FREE)3-???????,???????-14631-44-8C5H7NO
4-[(Methylamino)methyl]aniline4-???-N-??????38020-69-8C8H12N2
5-Hexen-1-ol, 97%??(-5)-1-?821-41-0C6H12O
6-Bromohexanenitrile, 95%6621-59-6C6H10BrN
5-BroMo-2-(diMethylaMino)pyridine26163-07-5C7H9BrN2
3-(bromomethyl)pyridine(SALTDATA: HBr)69966-55-8C6H6BrN
N-(4-ethylbenzyl)-2-methyl-2-propanamine(SALTDATA: HCl)N-(tert-??)-N-(4-????)??137957-41-6C13H21N
2-Di-tert-butylphosphino-2'-(N,N-dimethylamino)biphenyl, 98%224311-49-3C22H32NP
Oligomycin A, 99%, from Streptomyces diastatochromogenes579-13-5C45H74O11
2,2-Bis(hydroxymethyl)-2,2',2''-nitrilotriethanol, 99%??-???6976-37-0C8H19NO5
1-Pyridin-4-yl-piperidine-3-carboxylic acid, 98%80028-29-1C11H14N2O2
2-(Benzyloxy)-4-methoxybenzaldehyde2-(????)-4-????????????32884-23-4C15H14O3
2,6-dimethylimidazo[1,2-a]pyridine-3-carboxylic acid(SALTDATA: FREE)2,6-???????[1,2-a]???-3-?????(SALTDATA:FREE)81438-52-0C10H10N2O2
(2R)-1-benzyl-2-(chloromethyl)pyrrolidine(SALTDATA: HCl)(2R)-1-??-2-(?????)????(SALTDATA:HCl)1226950-67-9C12H16ClN
2,2,2-Trifluoroethyl acrylate, 98%, stabilized with 200 ppm MEHQ????2,2,2-???????????407-47-6C5H5F3O2
3,4,5-Triethoxybenzoic acid, 97%3,4,5-????????6970-19-0C13H18O5
Ethyl iodofluoroacetate??????????????401-58-1C4H6FIO2
2-Bromo-4-tert-butylaniline2-???-4-TERT-?????103273-01-4C10H14BrN
Methyl 3-amino-2-hydroxy-5-methoxybenzenecarboxylate??3-???-2-?????-5-????????55008-18-9C9H11NO4
4-(1-Pyrrolidinyl)benzonitrile, 90%4-(1-?????)?????10282-30-1C11H12N2
Succinaldehyde Bis(diMethyl Acetal)SUCCINALDEHYDEBIS(??????)6922-39-0C8H18O4
Bicyclohexane-4,4'-dione Monoethylene Ketal????56309-94-5C14H22O3
N-Methylbis(heptafluorobutyramide)73980-71-2C9H3F14NO2
2,3-Cyclopentenopyridine, 97%533-37-9C8H9N
tetrazolo[1,5-a]pyridine-5-carboxylic acid(SALTDATA: FREE)?????[1,5-a]???-5-?????7477-12-5C6H4N4O2
Bis[2-(di-1-adamantylphosphino)ethyl]amine, min. 97%??(2-(?-1-????????)??)??1086138-36-4C44H69NP2
3-BroMo-1,5-diMethyl-1H-pyrazole5775-82-6C5H7BrN2
tert-Butyl 4-(4-nitrobenzoyl)tetrahydro-1(2H)-pyrazinecarboxylateTERT-??4-(4-NITROBENZOYL)TETRAHYDRO-1(2H)-PYRAZINECARBOXYLATE509073-62-5C16H21N3O5
2,4,6-Trifluorobenzenesulfonyl chloride220239-64-5C6H2ClF3O2S
Bis(cyclopentadienyl)magnesium (99.99+%-Mg) PURATREM??(????????)????(II)1284-72-6C10H10Mg10*
Imidazo[1,2-a]pyridine-6-carbonitrile, 97%106850-34-4C8H5N3
Bis(hexafluoroacetylacetonato)cobalt(II) Hydrate???(II)??????-2,4-??????19648-83-0C10H2CoF12O4
(2-Chloroethoxy)benzene, 98%622-86-6C8H9ClO
(2-Fluoro-phenyl)-piperazin-1-yl-methanone1-(2-??????)????139516-64-6C11H13FN2O
5-methyl-2,4-hexanedione(SALTDATA: FREE)4-??-3-?,5-?????7307-03-1C7H12O2
2,3-Dibromohexafluoro-2-butene2,3-??????????-2-??384-51-0C4Br2F6
2-bromothiazole-4-carbaldehyde, 95%2-???-4-?????5198-80-1C4H2BrNOS
2-Fluoro-3-Methyl-5-nitropyridine19346-46-4C6H5FN2O2
3-Amino-5-bromopyridine, 98%13535-01-8C5H5BrN2
2,3-Dihydroxynaphthalene, 98%2,3-???????????92-44-4C10H8O2
3-(BroMoMethyl)biphenyl14704-31-5C13H11Br
3-(2-Methoxy-phenyl)propionyl chloride22955-79-5C10H11ClO2
1-Chloro-2-octyne51575-83-8C8H13Cl
5-(1-pyrrolidinyl)-3(2H)-pyridazinone(SALTDATA: FREE)5-(1-?????)-3(2H)-?????1015846-81-7C8H11N3O
6-cyclopropyl-3-methylisoxazolo[5,4-b]pyridine-4-carboxylic acid(SALTDATA: FREE)6-???????-3-???????[5,4-b]???-4-????(?????:??)923258-65-5C11H10N2O3
1-Chloro-2,4-difluorobenzene, 98%1435-44-5C6H3ClF2
6-bromoimidazo[1,2-a]pyridin-8-amine, 95%6-???-????[1,2-A]???-8-??676371-00-9C7H6BrN3
1-(3,5-Dichlorophenyl)-piperazine, 98%1-(3,5-DICHLOROPHENYL)????55827-50-4C10H12Cl2N2
4-Thioanisolemagnesium bromide, 0.5 M solution in THF, J&KSeal18620-04-7C7H7BrMgS
2-Hydrazinopyrazine, 97%54608-52-5C4H6N4
2-Pyridin-3-ylaniline , 95%2-???-3-????177202-83-4C11H10N2
SodiuM 3,4,5-TriMethoxycinnaMate3,4,5-????????????127427-04-7C12H15NaO5
4-(1-Fmoc-piperidin-4-yl)butanoic acid, 97%4-(1-FMOC-????-4-YL)-????885274-47-5C24H27NO4
2-Bromobenzophenone, 97%2-????????13047-06-8C13H9BrO
Tie-2 Inhibitor 13Tie-2???13857250-95-4C17H13FO2S
2-(4-Hydroxy-thiazol-2-yl)acetamide2-(4-?????-???-2-?)??????87947-94-2C5H6N2O2S
(2-methoxy-1-methylethyl)(4-nitrobenzyl)amine(SALTDATA: HBr)444907-60-2C11H16N2O3
5-(Butylcarbamoyl)-2-fluorobenzeneboronic acid 98%5-(???????)-2-?????????874289-50-6C11H15BFNO3
2-(tert-butoxycarbonylamino)-5-methylbenzoic acid, 95%?????,N-BOC-5-METHYL669713-60-4C13H17NO4
[2-(1 H -Indol-3-yl)-ethyl]-(3-methyl-benzyl)-amine[2-(1H-INDOL-3-YL)-??]-(3-??-??)-??436099-76-2C18H20N2
5,5,5-Trifluorovaleronitrile5,5,5-????????????89866-61-5C5H6F3N
6-(Trifluoromethyl)imidazo[1,2-a]pyridine6-????????-????[1,2-a]???936009-02-8C8H5F3N2
2-(3-Bromophenoxy)pyridine, 97%2-(3-??????)???92545-83-0C11H8BrNO
2-(2-Isopropylamino-thiazol-4-yl)-7-methoxy-quinolin-4-ol300831-05-4C16H17N3O2S
(4-Aminosulfonylphenyl) methylcyanocarbonimidodithioate(4-????????)?????????????????152382-12-2C9H9N3O2S3
2-(4-Chlorobenzylthio)-1H-benzo[d]imidazole2-(4-???????)-1H-??[D]????23976-76-3C14H11ClN2S
(-)-4'-Chlorotartranilic acid(-)-4′-?????????46834-56-4C10H10ClNO5
3-(5-Methyl-1,2,4-oxadiazol-3-yl)benzenesulfonyl chloride , Tech.10185-62-3C9H7ClN2O3S
3-(1H-Benzoimidazol-2-yl)-phenol3-(1H-??????-2-YL)-??6616-44-0C13H10N2O
N-methyl-1-(5-propyl-1H-pyrazol-3-yl)methanamine(SALTDATA: FREE)??-(5-???-1H-???-3-???)??880361-74-0C8H15N3
(1-Amino-1-methylpropyl)phosphonic acid, hydrate, 97%(1-AMINO-1-METHYLPROPYL)???????79014-65-6C4H12NO3P
3-(5-methoxy-1H-benzimidazol-2-yl)propanoic acid(SALTDATA: HCl)37640-73-6C11H12N2O3
[4-(2-Morpholin-4-yl-2-oxoethoxy)phenyl]aMine76870-09-2C12H16N2O3
5-Chloro-2-morpholin-4-yl-phenylamine5-???-2-????-4-?-???90875-44-8C10H13ClN2O
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