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?? ?:J & K SCIENTIFIC LTD.
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URL: www.jkchemical.com
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2-Hydroxy-2-methylpropiophenone, 99%2-?????-2-??-1-??-1-????7473-98-5C10H12O2
Allyl DiMethyldithiocarbaMate????????????????20821-66-3C6H11NS2
Nomega-Methyltryptamine, 99%3-(2-???????)??61-49-4C11H14N2
Tetrahydro-2H-pyran-3-boronic acid pinacol ester????????-4-??????????1391850-39-7C11H21BO3
N-(3-aminophenyl)-2-thiophenecarboxamide(SALTDATA: FREE)N-(3-?????)-2-??????????(SALTDATA:??)39880-85-8C11H10N2OS
(imidazo[2,1-b][1,3]thiazol-6-ylmethyl)amine(SALTDATA: 2HCl 0.08H2O 0.04NaCl)1-????[2,1-B][1,3]???-6-????449799-30-8C6H7N3S
DiMethyl Phosphorochloridate813-77-4C2H6ClO3P
Benzyl 3-pyrroline-1-carboxylate, 90%??3-???-1-???????9031970-04-4C12H13NO2
3-(Trimethylsiloxypropyl)dimethylchlorosilane3-(??????????)????????54175-55-2C8H21ClOSi2
Oxalyl bromide, 98%???? ???(??? ???)15219-34-8C2Br2O2
1-(tert-butoxycarbonyl)-2,5-dihydro-1H-pyrrole-2-carboxylic acid(SALTDATA: FREE)51077-13-5C10H15NO4
1-[2-(2-pyrimidinyl)-1,3-thiazol-4-yl]methanamine(SALTDATA: FREE)1123169-55-0C8H8N4S
3-(tert-Butylaminosulphonyl)benzeneboronic acid 97%221290-14-8C10H16BNO4S
3-Hydroxy-2-methylpyridine, 97%3-????-2-?????1121-25-1C6H7NO
4-AMino-2-diMethylaMino-6-hydroxy-5-nitrosopyriMidine [for DeterMination of Co(III), Fe(II)]4-???-2-??????-6-????-5-????????70700-44-6C6H9N5O2
4-(5-Nitro-2-pyridinyl)benzenecarboxylic acid223127-49-9C12H8N2O4
N-(3,4,5-trimethoxybenzyl)cyclohexanamine(SALTDATA: HBr)N-(3,4,5-???????)???????227017-78-9C16H25NO3
N -(2-Piperidin-1-yl-phenyl)-succinamic acidN-(2-PIPERIDIN-1-YL-??)-???436088-44-7C15H20N2O3
4-BroMophthalic Acid4-??????6968-28-1C8H5BrO4
4-n-Butylaniline, 97%????(4-???)104-13-2C10H15N
(2-methyl-1-benzofuran-5-yl)amine(SALTDATA: HCl)2-??-5-??????26210-75-3C9H9NO
4'-Decyloxybiphenyl-4-carboxylic Acid4'-N-DECYLOXYBIPHENYL-4-?????69367-32-4C23H30O3
N-Cyclohexylaniline, 98%N-????????1821-36-9C12H17N
(4-Fluorobiphenyl-2')-acetic acid87293-37-6C14H11FO2
2-Iodo-4-nitrophenol2-???-4-?????89487-91-2C6H4INO3
PotassiuM (E)-1-propenyl-1-trifluoroborate??(E)-????-1-??????????804565-39-7C3H5BF3K
4-Bromo-N-(2-hydroxyethyl)benzenesulphonamide 98%59724-43-5C8H10BrNO3S
Cobalt(II) acetate tetrahydrate, 99.5%???? ????, ??????6147-53-1C4H14CoO8
4-(n-Nonyl)benzeneboronic acid256383-45-6C15H25BO2
4-Methyl-2-(methylsulfonyl)pyrimidine, 97%2-?????-4-??-????77166-01-9C6H8N2O2S
Calcium sulfide (99.9+%-Ca)?? ??20548-54-3CaHS
3-(Trifluoroacetyl)-D-camphor, 98+%3-TRIFLUOROACETYL-D-??51800-98-7C12H15F3O2
Dicyclopentanyl Methacrylate (stabilized with MEHQ)??????-4,7-???-5-??? ???????34759-34-7C14H20O2
2-Methylamino-1-(4-methyl-piperazin-1-yl)-ethanone x 2 HCl, 98%????,1-??-4-[(?????)???]-(9CI)166187-00-4C8H17N3O
(N,N-Dimethyl-3-aminopropyl)trimethoxysilane, 95%2530-86-1C8H21NO3Si
1'-Boc-spiro[indoline-3,4'-piperidine], 96%180465-84-3C17H24N2O2
1,3,5-Tris(trifluoromethyl)benzene, 97.5%729-81-7C9H3F9
N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,1,2,2-tetraMethylethylenediaMineN,N'-BIS(3,5-DI-TERT-???????)-1,1,2,2-???????????351498-10-7C36H56N2O2
sec-Butyl Ether (DL- and Meso- Mixture)(stabilized with HQ)SEC-?????6863-58-7C8H18O
Formic acid hydrazide, 99%624-84-0CH4N2O
2-Chloro-1-MethylpyridiniuM p-Toluenesulfonate7403-46-5C13H14ClNO3S
1,6-Bis(trichlorosilyl)hexane, 97%13083-94-8C6H12Cl6Si2
2-(1-methylpiperazin-2-yl)ethanol(SALTDATA: FREE)2-(1-??????-2-?)???889939-92-8C7H16N2O
(2S,3'S)-N-3-Hydroxypyrrolidin-phenyl-glycinamide(2S,3'S)-N-3-?????????-??-??????178419-59-5C12H16N2O2
5-AMino-8-hydroxyquinoline Dihydrochloride21302-43-2C9H10Cl2N2O
Bisphenol A, 99%????-A80-05-7C15H16O2
2-Bromo-4-fluorophenylacetic acid61150-59-2C8H6BrFO2
1-Benzyl-4-phenyl-1H-1,2,3-triazol-5-amine32515-07-4C15H14N4
3-Fluoro-2-methyl-6-nitroaniline2-???-6-????-3-??????485832-96-0C7H7FN2O2
2-BroMo-5-Methoxypyridine-4-boronic acid1072952-48-7C6H7BBrNO3
Tetrahydro-2H-pyran-2-ol, cyclized form of 5-Hydroxypentanal, 90%694-54-2C5H10O2
1-Hydroxyanthraquinone1-?????????129-43-1C14H8O3
(R)-4-N-Boc-piperazine-2-carboxylic acid methylester(R)-4-N-Boc-????-2-???????????438631-77-7C11H20N2O4
2-(4-morpholinyl)-1H-benzimidazole(SALTDATA: FREE)2-????-4-YL-1H-??????31075-58-8C11H13N3O
Trimethylolpropane tris(thioglycolate), 80%10193-96-1C12H20O6S3
2-(chloromethyl)-5-methyl-1,3,4-thiadiazole(SALTDATA: FREE)1,3,4-?????,2-(?????)-5-??-75341-23-0C4H5ClN2S
3-(Decyldimethylammonio)propanesulfonate (Sulfobetaine 10)15163-36-7C15H33NO3S
{4-[(3-Methyl-furan-2-carbonyl)-amino]-phenyl}-acetic acid(4-[(3-??-??-2-????)-???]-??)-????332129-63-2C14H13NO4
N-(2-amino-4-methylphenyl)butanamide(SALTDATA: FREE)N-(2-???-4-????)?????861534-82-9C11H16N2O
1-(2-fluorobenzyl)-3,5-dimethyl-1H-pyrazol-4-amine(SALTDATA: FREE)895929-68-7C12H14FN3
Antimony tetrachloromonofluoride 98%????????????????14913-58-7Cl4FSb
2-bromo-N-(3,5-dimethylphenyl)acetamide(SALTDATA: FREE)2-???-N-(3,5-????-??)-?????349120-86-1C10H12BrNO
tert-Butyl 3-aminobenzoateTERT-BUTYL3-????????92146-82-2C11H15NO2
1-(2-Bromo-ethyl)-2-methyl-benzene16793-90-1C9H11Br
1-(cyclopropylcarbonyl)-1,4-diazepane(SALTDATA: FREE)1-(??????????)-1,4-????(?????:??)926237-53-8C9H16N2O
Galangin, 98%, from Alpinia officinarum???548-83-4C15H10O5
5-Butylamino-naphthalene-1-sulfonyl chloride5-?????-????-1-??????728864-87-7C14H16ClNO2S
Bis(pentafluorophenyl)phenylphosphine, 97%5074-71-5C18H5F10P
3-Chloro-2-(4-methylpiperazin-1-yl)pyridine3-???-2-(4-??????-1-?)???87394-57-8C10H14ClN3
5-Benzyl 3-methyl 1-(p-fluorophenyl)-4-isopropyl-1H-pyrazole-3,5-dicarboxylate887703-73-3C22H21FN2O4
1,1'-IMinodianthraquinone [for DeterMination of Boron]82-22-4C28H15NO4
Methyl 2-Oxo-1-pyrrolidineacetate2-OXO-1-??????????????59776-88-4C7H11NO3
Diacetato[(R)-(+)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]rutheniuM(II) Ru(OAc)2[(R)-segphos?]????[(R)-(+)-5,5'-??(???????)-4,4'-bi-1,3-?????]???(II)Ru(OAc)2[(R)-????]944450-48-0C42H36O8P2Ru
6-(4-bromophenyl)-2,3-dihydroimidazo[2,1-b][1,3]thiazole(SALTDATA: FREE)???4/01-7435181-52-3C11H9BrN2S
3-Phenylheptamethyltrisiloxane546-44-1C13H26O2Si3
6-fluoro-1H-benzimidazole-2-carboxylic acid(SALTDATA: 0.8H2O)5-??????????-2-?????????876710-76-8C8H5FN2O2
2-methyl-2-[(4-pyridinylmethyl)amino]-1-propanol(SALTDATA: HCl)2-??-2-[(???-4-???)???]???-1-?869942-15-4C10H16N2O
(4-Oxo-piperidin-1-yl)-phenyl-acetic acid(4-??-????-1-?)-??-????886363-69-5C13H15NO3
HeptadecanonitrileN-????????5399-02-0C17H33N
Ammonium hexabromoosmate(IV), 99%????????????(IV)24598-62-7Br6H8N2Os
4'-Chloro-5-fluoro-2-hydroxybenzophenone 97%4'-???-5-????-2-?????????62433-26-5C13H8ClFO2
1-Cyanoethyl(diethylamino)dimethylsilane102636-22-6C9H20N2Si
15-Phenyl-3,3-dimethyl-pentadecanoic acid3,3-???-15-???????104426-54-2C23H38O2
2-Acetamido-2-deoxy-4-O-(α-L-fucopyranosyl)-D-glucopyranose, 98%76211-71-7C14H25NO10
3-ethylmorpholine(SALTDATA: FREE)3-?????????55265-24-2C6H13NO
2,3,3-Trifluoroprop-1-ene2,3,3-?????????158664-13-2C3H3F3
1-Benzenesulfonyl-piperidine-3-carboxylic acid1-?????-????-3-?????321970-54-1C12H15NO4S
(1-benzylpiperidin-4-yl)acetic acid(SALTDATA: HCl)1-??-4-????????130927-83-2C14H19NO2
2-[(3-fluorobenzyl)oxy]-3-methoxybenzaldehyde(SALTDATA: FREE)2-(3-????-????)-3-???-??????588696-81-5C15H13FO3
Bis[3,5-dibroMo-4-(2-hydroxyethoxy)phenyl] Sulfone53714-39-9C16H14Br4O6S
4-Fluoro-3-(phenylcarbamoyl)benzeneboronic acid 98%4-????-3-(???????)?????874219-33-7C13H11BFNO3
1-Chloro-1-iodotetrafluoroethane1-???-1-?????????????754-23-4C2ClF4I
(4-chlorobenzyl)isobutylamine(SALTDATA: HCl)69957-81-9C11H16ClN
Methyl 4-acetyl-1H-pyrrole-2-carboxylate??4-???-1H-??-2-???????40611-82-3C8H9NO3
N,2-diphenylalanine(SALTDATA: FREE)2825-64-1C15H15NO2
3-(1,1,2,2-Tetrafluoroethoxy)-1,2-propenoxide 97%2-(1,1,2,2-????????????)???85567-21-1C5H6F4O2
Thorium hexafluoroacetylacetonate 99%?????????????????18865-75-3C20H4F24O8Th
1-(4-Fluorophenyl)cyclopentanecarbonitrile, 99%83706-50-7C12H12FN
1-[(1R,2S,4R)-bicyclo[2.2.1]hept-5-en-2-yl]methanamine(SALTDATA: 0.5(COOH)2)945829-45-8C8H13N
2-Bromo-1-(2,5-dichlorophenyl)ethanone2-???-1-(2,5-??????)???4571-25-9C8H5BrCl2O
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