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

?? ?:J & K SCIENTIFIC LTD.
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???:jkinfo@jkchemical.com
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URL: www.jkchemical.com
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4-Chloro-6-(1H-imidazol-1-yl)pyrimidine114834-02-5C7H5ClN4
Vanady(IV) sulfate hydrate, 17 - 23% V??? ???12439-96-2H2O6SV
7-Octenyltrichlorosilane, 95%52217-52-4C8H15Cl3Si
N4-Benzoyl-2'-deoxycytidine, 98%4836-13-9C16H17N3O5
Dichlorobis(2,2,6,6-tetramethyl-3,5-heptanedionato)titanium(IV), 99%53293-32-6C22H38Cl2O4Ti
2,3,4-Tri-O-acetyl-β-D-xylopyranosyl azide, 98%53784-33-1C11H15N3O7
3-Chloro-4-nitrotoluene, 98%38939-88-7C7H6ClNO2
Z-D-Glu-OMe26566-11-0C14H17NO6
trans-2-Heptenyl Acetate16939-73-4C9H16O2
5-(3-Chlorophenyl)cyclohexane-1,3-dione5-(3-???-??)-??????-1,3-??55579-71-0C12H11ClO2
4-Aminoisonipecotic acid dihydrochloride4-???-????-4-?????2HCL76508-73-1C6H13ClN2O2
Methyl 2,5-DibroMobenzoate57381-43-8C8H6Br2O2
N-methyl-1-(2-methylphenyl)methanamine(SALTDATA: HCl)N-??-N-(2-????)??874-33-9C9H13N
1-N-Boc-3-Amino-piperidine-3-carboxylic acid3-???-1-(TERT-???????)????-3-?????368866-17-5C11H20N2O4
Dimethylsilyldiethylamine13686-66-3C6H17NSi
2-[3-(aminomethyl)piperidin-1-yl]ethanol(SALTDATA: FREE)2-(3-?????-????-1-YL)-???915921-37-8C8H18N2O
2-(1-pyrrolidinyl)-1H-benzimidazole(SALTDATA: FREE)1H-??????,2-(1-?????)-(9CI)120161-06-0C11H13N3
1-Bromo-3-(chloromethyl)-2-fluorobenzene1-???-3-(?????)-2-??????786652-60-6C7H5BrClF
Methyl 5-bromo-4-chloro-2-fluorobenzoate??5-???-4-???-2-?????????951884-02-9C8H5BrClFO2
2-Methyltetrahydrofuran-2-carbonitrile2-??????????-2-??????19679-75-5C6H9NO
(S)-beta-(4-Trifluoromethylphenyl)alanine790203-84-8C10H10F3NO2
1-Piperidino-2-[4]piperidyl-ethane14759-09-2C12H24N2
3-[(3-amino-1-piperidinyl)methyl]phenol(SALTDATA: 2HCl)3-[(3-???-1-?????)??]??(SALTDATA:2HCl)1044766-89-3C12H18N2O
Bis(trimethylsilyl) sulphur diimide18156-25-7C6H18N2SSi2
(2R,3S)-3-(tert-Butoxycarbonyl)aMino-1,2-epoxy-4-phenylbutane98760-08-8C15H21NO3
1-Chloro-1,1-dibromo-2,2,2-trifluoroethane (FC-113aB2) 97%754-17-6C2Br2ClF3
4,4,5,5,6,6,6-Heptafluoro-2-iodohex-2-en-1-ol92835-82-0C6H4F7IO
Thiophene-3-carboxylic acid hydrazide39001-23-5C5H6N2OS
4-tert-Butyl-3',5'-difluorobenzophenone4-TERT-??-3',5'-?????????844885-10-5C17H16F2O
TetrabutylaMMoniuM Bifluoride23868-34-0C16H37F2N
1-(1 H -Benzoimidazol-2-yl)-ethylamine1-(1H-??????-2-YL)-????74461-35-1C9H11N3
-Chloro-2-nitrobenzaldoxime??-???-2-???????35447-75-7C7H5ClN2O3
2-[2-(2-Furyl)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane , 97%876316-28-8C16H19BO3
Ethyl 2-amino-5-methyl-4-phenylthiophene-3-carboxylate, 97%??2-???-5-??-4-?????-3-???????4815-37-6C14H15NO2S
Recombinant Isocitrate Dehydrogenase9028-48-2NULL
2-Bromo-5-chlorobenzonitrile2-???-5-??????57381-37-0C7H3BrClN
1-Chloro-4-phenylphthalazine1-???-4-?????10132-01-1C14H9ClN2
Dicyclohexyl Ketone?????????119-60-8C13H22O
3-Amino-N,N-dimethyl-4-nitroaniline, 97%2069-71-8C20H29FO3
4-Benzenesulfonylaminobenzoic acid4-???????????28547-16-2C13H11NO4S
2-Anilinopyrimidine-5-carbaldehyde, 97%2-????????-5-???????1080028-75-6C11H9N3O
Potassium stearate, 99.5%???????593-29-3C18H35KO2
1-ethyl-3-isocyanatobenzene(SALTDATA: FREE)23138-58-1C9H9NO
1,2-Bis(3-indenyl)ethane18657-57-3C20H18
4-tert-Butylbenzhydrol4-TERT-????????22543-74-4C17H20O
N-(4-pyridinylmethyl)-1-propanamine(SALTDATA: FREE)N-(???-4-???)???-1-??70065-81-5C9H14N2
2-(Methylsulfonyl)aniline hydrochloride2-???????????,95205985-95-1C7H9NO2S.ClH
(4-iodo-2,5-dimethylphenyl)amine(SALTDATA: FREE)2,5-DIMETHYL-4-??????117832-13-0C8H10IN
4,4'-Bis(dimethylamino)benzophenone, 98%MICHLER'S ??90-94-8C17H20N2O
1-[5-(trifluoromethyl)-1,3,4-thiadiazol-2-yl]piperazine(SALTDATA: FREE)562858-09-7C7H9F3N4S
1-(2-Methyl-1H-indol-5-yl)MethanaMine (SALTDATA: FREE)C-(2-METHYL-1H-INDOL-5-YL)-????36798-25-1C10H12N2
Sulfur Trioxide - TriethylaMine CoMplex761-01-3C6H15N.O3S
ethyl 2-amino-5-[(diethylamino)carbonyl]-4-methylthiophene-3-carboxylate(SALTDATA: FREE)2-???-5-????????-4-??-???-3-???????????329082-04-4C13H20N2O3S
1-[2-(Benzyloxy)-5-bromophenyl]adamantane 98%1-[2-(????)-5-?????]????736992-49-7C23H25BrO
3,6-Dihydro-2H-pyridine-1-N-Boc-4-boronic acid neopentylglycol ester3,6-?????-2H-???-1-N-Boc-4-??????????????1167991-21-0C15H26BNO4
2'-Sulfamoyl-biphenyl-4-carboxylic acid2′-????-???-4-?????352615-90-8C13H11NO4S
N-ethyl-2-(4-methylpiperazin-1-yl)ethanamine(SALTDATA: 3HCl)1-????????,N-??-4-??-(9CI)40172-12-1C9H21N3
2-Fluoro-5-methyl-3-nitropyridine19346-44-2C6H5FN2O2
5-chloro-4-Methyl-1,3-benzothiazol-2-aMine (SALTDATA: FREE)2-???????,5-???-4-??-(9Cl)65373-18-4C8H7ClN2S
N~2~-phenyl-2,4-quinazolinediaMine hydrochlorideN2-??-2,4-??????????139308-45-5C14H12N4
4,6-Dichlororesorcinol137-19-9C6H4Cl2O2
4-Methoxybenzyl Isothiocyanate3694-57-3C9H9NOS
2,3-Benzofluorene??[B]????243-17-4C17H12
4-[(Pyrrolidin-1-ylcarbonyl)amino]benzeneboronic acid, pinacol ester 97%4-[(PYRROLIDIN-1-YLCARBONYL)???]?????,???????97874290-95-6C17H25BN2O3
3,3-Dimethylbutanenitrile3,3-?????????3302-16-7C6H11N
5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinoline-1,2-dione(SALTDATA: FREE)4290-72-6C11H9NO2
3-Ethoxy-4-methoxybenzaldehyde, 98%3-???-4-?????????1131-52-8C10H12O3
2,5-Dichlorobenzoic acid, 99%50-79-3C7H4Cl2O2
5-Bromo-1,3-dimethyl-1H-pyrazole, 97%5-???-1,3-???-1H-???5744-70-7C5H7BrN2
Phenazopyridine hydrochloride, 99%?????? ?????136-40-3C11H12ClN5
5(6)-Carboxytetramethylrhodamine, 98%5(6)-????????????98181-63-6C50H46Cl2N4O10
Fmoc-HoArg(Pbf)-OHFmoc-N-Pbf-L-??????401915-53-5C35H42N4O7S
Chrysoidine G, indicator?????532-82-1C12H13ClN4
Pentylmagnesium chloride, 2.0 M solution in THF, J&KSeal6393-56-2C5H11ClMg
{2-[2-(TrifluoroMethoxy)phenyl]ethyl}aMine(2-[2-(?????????)??]??)??137218-26-9C9H10F3NO
N~2~-isopropyl-2,5-pyridinediamine(SALTDATA: FREE)N~2~-?????-2,5-??????(?????:??)52025-41-9C8H13N3
isopropyl 2-amino-5-methyl-3-thiophenecarboxylate(SALTDATA: FREE)350998-01-5C9H13NO2S
4-(3-Hydroxypropyl)benzeneboronic acid 96%4-(3-????????)?????850568-48-8C9H13BO3
2-BroMo-5-Methoxypyridine105170-27-2C6H6BrNO
HexadecyltriMethylaMMoniuM HexafluorophosphateN-????????????????????101079-29-2C19H42F6NP
3-Chloro-4-forMylphenylboronic acid3-???-4-????????1072952-53-4C7H6BClO3
3-(Chlorodifluoromethoxy)aniline 98%3-(???????????)???39065-91-3C7H6ClF2NO
2-(4-Fluoro-phenyl)-thiazolidine-4-carboxylic acid2-(4-????-??)-?????-4-?????69570-82-7C10H10FNO2S
3-methyl-2-oxo-2,3-dihydro-1,3-benzoxazole-5-carboxylic acid(SALTDATA: FREE)154780-52-6C9H7NO4
N'-Hydroxy-4-[(2-methyl-1,3-thiazol-4-yl)methoxy]benzenecarboximidamide , 95%306935-19-3C12H13N3O2S
4-Fluorocatechol4-???????367-32-8C6H5FO2
2,3,4,6-Tetra-O-benzyl-D-glucopyranosyl fluoride2,3,4,6-???-O-??-??-D-?????????????89025-46-7C34H35FO5
(S)-N-Fmoc-piperidine-2-carboxylic acid, 98%86069-86-5C21H21NO4
Cyclohexanemethyl isothiocyanate52395-66-1C8H13NS
Ethyl maltol, 99%?????????4940-11-8C7H8O3
2,5-Diformylfuran, 98%??-2,5-????????823-82-5C6H4O3
2-(1-Benzyl-3-pyrrolidinyl)acetic acid666853-92-5C13H17NO2
2-(Trifluoromethyl)nicotinonitrile??-????????-??-??????870066-15-2C7H3F3N2
(1α,5α,6α)-6-AMino-3-azabicyclo[3.1.0]hexane-3-carboxylic Acid 1,1-DiMethylethyl Ester273206-92-1C10H18N2O2
2-Bromo-5-chlorobenzo[b]thiophene-3-carboxaldehyde680212-97-9C9H4BrClOS
(S)-3-Amino-1-methylpyrrolidine3-??????,1-??-,(3S)-(9CI)214357-95-6C5H12N2
2-[(4-methoxybenzyl)amino]ethanol(SALTDATA: HCl)2-[[(4-?????)??]???]-???64834-63-5C10H15NO2
2-(isobutyrylamino)benzoic acid(SALTDATA: FREE)2-(????????)???17840-96-9C11H13NO3
3-Chloro-2-(3-methyl-1-piperidinyl)aniline915921-30-1C12H17ClN2
4-Bromo-2-fluoro-6-nitroaniline2-????-4-???-6-??????517920-70-6C6H4BrFN2O2
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