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

?? ?:J & K SCIENTIFIC LTD.
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5-Benzyl-2,4-diaminopyrimidine5-??-2,4-????????7319-45-1C11H12N4
Ethyl perfluorooctanoate, 97%?????????????3108-24-5C10H5F15O2
3-(2-Difluoromethoxy-phenyl)-acrylic acid3-[2-(????????)??]????127842-71-1C10H8F2O3
1α,25-Dihydroxyvitamin D3, 99%32222-06-3C27H44O3
4-Methylbenzoyl isothiocyanate4-??????????????16794-68-6C9H7NOS
3-Bromo-2-methoxy-pyridine, 98%13472-59-8C6H6BrNO
Ethyl 5-(5-bromo-2-thienyl)-3-isoxazolecarboxylate, 97%??5-(5-???-2-???)-3-???????????423768-50-7C10H8BrNO3S
2-Chloro-5-Methoxybenzoic Acid2-???-5-???????6280-89-3C8H7ClO3
trans-1,2-Dicyano-1,2-bis(2,4,5-triMethyl-3-thienyl)ethene112440-50-3C18H18N2S2
2-Hydroxy-n-octanoic Acid????????????617-73-2C8H16O3
N,N-Bis(2-hydroxypropyl)-N'-(alpha,alpha-dimethyl-3-isopropenylbenzyl)urea, 98%214531-79-0C19H30N2O3
9,9-Di-n-octylfluorene9,9-DI-N-??????123863-99-0C29H42
3,5-Bis(trifluoromethyl)phenylsulfonylethanol3,5-BIS(????????)????????450409-87-7C10H8F6O3S
[1-(2-methylbenzyl)-3-oxo-2-piperazinyl]acetic acid(SALTDATA: FREE)1022918-77-9C14H18N2O3
1,2,3,4-Tetrahydro-quinoline-2-carboxylic acidmethyl ester40971-35-5C11H13NO2
Ethyl cis-3-Iodoacrylate (stabilized with Copper chip)CIS-3-?????????????31930-36-6C5H7IO2
N-Benzyloxycarbonylglycine thioamide49548-40-5C10H12N2O2S
cis-HydrindaneCIS-??????4551-51-3C9H16
6-Methylphthalazine6-??????78032-05-0C9H8N2
N,N-Dimethyl-tert-butylamine918-02-5C6H15N
N-Benzylquininium chloride, 98%67174-25-8C27H31ClN2O2
6-Methyl-3-heptanol??(6-)-3-???18720-66-6C8H18O
N-?OleoylethanolaMide??????????111-58-0C20H39NO2
4'-(4-BroMophenyl)-2,2':6',2''-terpyridine89972-76-9C21H14BrN3
2',5'-Dichloroacetanilide2',5'-????????????2621-62-7C8H7Cl2NO
8a-Phenyloctahydropyrrolo[1,2-a]pyrimidine8A-??-??????-???[1,2-A]????18409-72-8C13H18N2
1H-Imidazole-4,5-dicarboxylic acid 4-[(4-amino-phenyl)-amide] 5-methylamide1H-IMIDAZOLE-4,5-DICARBOXYLICACID4-[(4-AMINO-PHENYL)-???]5-?????436088-53-8C12H13N5O2
endo-(§1)-Norborneol, 92%??-??????497-36-9C7H12O
(2-methoxyethyl)(2-pyridinylmethyl)amine(SALTDATA: HCl)62402-19-1C9H14N2O
6-bromo-4-fluoro-1,3-benzothiazol-2-amine(SALTDATA: FREE)2-???-6-???-4-?????????383131-45-1C7H4BrFN2S
Gold(III) oxide, 99%? (III) ???1303-58-8Au2O3
3,4-Diacetamidobenzoic acid3,4-??????????205873-56-9C11H12N2O4
5-Bromo-2-methoxypyridine-3-carboxaldehyde, 98%103058-87-3C7H6BrNO2
1-[3-(4-chlorophenyl)-1H-pyrazol-4-yl]methanamine(SALTDATA: HCl)1020052-19-0C10H10ClN3
5-Methyl-2-(4-nitrophenyl)-2H-pyrazol-3-ylamine16459-47-5C10H10N4O2
2-Chloro-4'-fluorobenzophenone2-???-4'-????????1806-23-1C13H8ClFO
Thiolutin, 80%87-11-6C8H8N2O2S2
3,4-DiMethylbenzylaMine3,4-???????102-48-7C9H13N
7-bromopyrazolo[1,5-a]pyridine(SALTDATA: FREE)7-???-????[1,5-A]???885275-75-2C7H5BrN2
2-Amino-4-methylphenol, 96%2-???-4-????95-84-1C7H9NO
DiMethyl (S)-(-)-Methylsuccinate(S)-(-)-????????????63163-08-6C7H12O4
2-Benzyloxyphenylacetonitrile2-????????????92552-22-2C15H13NO
N-(5-Amino-2-hydroxyphenyl)acetamideN-(5-???-2-??????)??????23184-60-3C8H10N2O2
3,5-diethyl-1H-1,2,4-triazole(SALTDATA: HCl)3,5-???-1H-1,2,4-????(SALTDATA:HCl)7343-35-3C6H11N3
Trimethyl orthopropionate, 98%24823-81-2C6H14O3
N-(tert-Butoxycarbonyl)-2,2-diMethyl-1,3-propanediaMine1-BOC-???-2,2-???-1,3-??????292606-35-0C10H22N2O2
N-(3-aminophenyl)-3-methylbenzamide(SALTDATA: FREE)585517-66-4C14H14N2O
Methyl 4-[(1H-1,2,4-triazol-3-ylsulfanyl)methyl]-phenyl ether3-[(4-?????)??]-1H-1,2,4-?????17357-75-4C10H11N3OS
1,3-Dihydropyrrolo[2,3-c]pyridin-2-one1H-???[2,3-C]???-2(3H)-ONE54415-85-9C7H6N2O
4-tert-Butylcalix[4]arene-tetraacetic acid tetraethyl ester, 96%4-TERT-BUTYLCALIX[4]????????????????97600-39-0C60H80O12
1,8-DiaMinopyrene1,8-??????30269-04-6C16H12N2
1-Allyl-2,4-dioxo-1,2,3,4-tetrahydro-5-pyrimidinecarbonitrile25855-27-0C8H7N3O2
4-(bromomethyl)-1-methylpiperidine(SALTDATA: HBr)4-(?????)-1-??????(SALTDATA:HBr)100613-97-6C7H14BrN
4-Hydroxy-2-methyl-8-(trifluoromethyl)quinoline2-??-8-???????????-4(1H)-?140908-88-9C11H8F3NO
2,3-Dichloro-5,8-dihydroxy-1,4-naphthoquinone2,3-DICHLORO-5,8-DIHYDROXY-1,4-?????14918-69-5C10H4Cl2O4
(2,5-Dichloro-3-pyridinyl)methanol558465-93-3C6H5Cl2NO
Dioctadecyl Ether????????6297-03-6C36H74O
(R)-1-(4-Bromophenyl)-2,2,2-trifluoroethanol(R)-1-(4-?????)-2,2,2-?????????80418-12-8C8H6BrF3O
4-Chlorochalcone4-?????956-04-7C15H11ClO
S-(-)-Cotinine, 98%486-56-6C10H12N2O
Methyl 2-[tert-butoxycarbonylimino]-3,3,3-trifluoropropionate??2-[TERT-BUTOXYCARBONYLIMINO]-3,3,3-TRIFLUOROPROPIONATE126535-89-5C9H12F3NO4
2-AMino-4-tert-butylphenol2-???-4-???-????1199-46-8C10H15NO
3-chloro-N-cycloheptylpropanamide(SALTDATA: FREE)349098-09-5C10H18ClNO
3-Acetoxybenzofuran, 99%3-????????93680-80-9C10H8O3
4-Benzyl-3-chloromethyl-morpholine4-??-3-?????-????110167-16-3C12H16ClNO
Nα-Boc-D-2,3-diaminopropionic acid, 98%BOC-D-DAP-?76387-70-7C8H16N2O4
Perfluoro-2-butyltetrahydrofuran, min. 95%?????-2-??????????335-36-4C8F16O
2-(Iodomethyl)oxetane121138-00-9C4H7IO
2-(5-isopropyl-1,2,4-oxadiazol-3-yl)ethanamine(SALTDATA: HCl)2-(5-?????-1,2,4-?????-3-?)????(SALTDATA:HCl)915702-29-3C7H13N3O
TriMethylsilylMethanol(??????)???3219-63-4C4H12OSi
Dimethyl iodoterephthalate???????????????165534-79-2C10H9IO4
N-(4-aminophenyl)pentanamide(SALTDATA: FREE)N-(4-?????)?????59690-87-8C11H16N2O
2-(Pentafluorophenyl)ethanol2-(????????)???653-31-6C8H5F5O
2,4-Dimethylphenylhydrazine hydrochloride 98%60480-83-3C8H13ClN2
4-Methyl-2-({[2-(methylthio)-3-pyridyl]carbonyl}amino)pentanoic acid, 97%N-[2-(????)?????]-L-??175201-69-1C13H18N2O3S
3-fluorobenzenecarboximidamide(SALTDATA: HCl 0.05C4H8O 0.05C4H8O2)69491-64-1C7H7FN2
N,N-dimethyl-2-(4-piperidinyl)acetamide(SALTDATA: 2HCl)N,N-???-2-(4-?????)??????(SALTDATA:2HCl)138304-77-5C9H18N2O
1-(3,4-Dichlorobenzyl)-2-oxo-1,2-dihydro-3-pyridinecarboxylic acid64488-03-5C13H9Cl2NO3
Phenylhydrazine Sulfate????????????(2:1)52033-74-6C6H10N2O4S
1,1'-Ferrocenediboronic Acid (contains varying aMounts of Anhydride)32841-83-12C5H6BO2.Fe
4-Ethoxy-3-methoxybenzyl alcohol, 98%61813-58-9C10H14O3
(R)-(-)-sec-ButylaMine(R)-(-)-2-?????13250-12-9C4H11N
1-(4-piperidinyl)ethanol(SALTDATA: HBr)1-(4-????)???6457-48-3C7H15NO
2-(bromomethyl)-2-methyl-1,3-dioxolane(SALTDATA: FREE)2-(?????)-2-??-1,3-????33278-96-5C5H9BrO2
4-Bromo-2-fluoro-6-nitrophenol, 97%4-???-2-????-6-?????320-76-3C6H3BrFNO3
2-(3-methoxyphenyl)propan-2-amine(SALTDATA: FREE)2-(3-?????)???-2-??109138-28-5C10H15NO
4-Oxo-2-spiro(piperidine-4-yl)-benzopyranhydrochloride4-OXO-2-SPIRO(PIPERIDINE-4-YL)-???????159635-39-9C13H16ClNO2
1-Bromo-3,4-difluorobenzene, 98%1-???-3,4-??????348-61-8C6H3BrF2
(N-Boc-β-amino)-Ala-OH, 98%73259-81-1C8H16N2O4
1-[4-(4-morpholinyl)phenyl]ethanamine(SALTDATA: FREE)?????,ALPHA-METHYL-4-(4-MORPHOLINYL)-728024-36-0C12H18N2O
1,6-Bismaleimidohexane, 97%1,6-?????????4856-87-5C14H16N2O4
1-(4-Methoxyphenyl)cyclohexanecarbonitrile1-(4-?????)-1-???????????36263-51-1C14H17NO
3,5-dimethyl-2-(1H-pyrazol-1-yl)benzaldehyde(SALTDATA: FREE)1015845-87-0C12H12N2O
Boc-D-2-indanylglycine181227-48-5C16H21NO4
2-(4-bromophenyl)-5-methyl-1,3,4-oxadiazole(SALTDATA: FREE)2-(4-?????)-5-??-1,3,4-?????41421-03-8C9H7BrN2O
4-Methylumbelliferyl 2-acetamido-2-deoxy-β-D-glucopyranoside, 98%37067-30-4C18H21NO8
5-(3-fluorophenyl)-1,3,4-oxadiazol-2-amine(SALTDATA: FREE)5-(3-??????)-1,3,4-?????-2-??341978-66-3C8H6FN3O
1,4-Di(2-thienyl)-1,4-butanedione1,4-?(2'-???)-1,4-????13669-05-1C12H10O2S2
2-[(4-Chlorophenyl)thio]pyridine-3-carbonyl chloride2-[(4-?????)??]???-3-?????????97936-44-2C12H7Cl2NOS
3-(4'-Fluorobenzoyl)indole3-(4'-???????)??152807-26-6C15H10FNO
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