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

?? ?:J & K SCIENTIFIC LTD.

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Aflatoxin B2, 98%, from Aspergillus flavus		7220-81-7	C17H14O6
2-((2-Bromophenyl)(5-chloro-2-methoxyphenyl)methyl)-4-chloro-1-methoxybenzene		951771-27-0	C21H17BrCl2O2
2-Acetyl-5-bromothiophene, 98%		5370-25-2	C6H5BrOS
(3-Glycidoxypropyl)triethoxysilane, 97%	(3- ??? ? ?? ???) ??? ?? ??	2602-34-8	C12H26O5Si
Bis (triethoxysilyl propyl) disulfide, tech grade	?? (??? ?? ?? ???) ?? ??	56706-10-6	C18H42O6S2Si2
2-Benzoylacetanilide	2-??????????	959-66-0	C15H13NO2
4-chloro-4'-Methoxybenzophenone	4-???-4'-???????	10547-60-1	C14H11ClO2
1-(p-Toluenesulfonyl)-3-nitro-1,2,4-triazole, 98%	1-(p-??????)-3-???-1,2,4-????	77451-51-5	C9H8N4O4S
3-Chloro-2-hydroxy-5-nitropyridine ,97%		22353-38-4	C5H3ClN2O3
PotassiuM N,N-diMethylaMinoMethyltrifluoroborate	?????????????????????	1150655-04-1	C3H7BF3KN
1-(3-amino-4-ethoxyphenyl)ethanone(SALTDATA: FREE)	1-(3-???-4-?????)???(?????:??)	944890-27-1	C10H13NO2
1,2-Benzisothiazol-3(2H)-one, 98%	1,2-?????????-3-?	2634-33-5	C7H5NOS
2-(3-methylphenoxy)ethanamine(SALTDATA: HCl)	2-(3-?????)????	6487-99-6	C9H13NO
3-(1,3-Thiazol-2-ylcarbamoyl)benzeneboronic acid 97%	3-(2-????)???????????	850567-34-9	C10H9BN2O3S
Methyl 2-chloro-5-nitronicotinate		190271-88-6	C7H5ClN2O4
2,3,6-Trifluorobenzenesulfonyl chloride	2,3,6-????????????????	1017779-75-7	C6H2ClF3O2S
2-Hydroxy-7-methyl-1,8-naphthyridine	2-????-7-??-1,8-?????	1569-11-5	C9H8N2O
Humic acid, sodium salt, tech., 50-60% (as humic acid)	??????	68131-04-4	C9H8Na2O4
Sodium acetylide (18% suspension in xylene)	???????	1066-26-8	C2HNa
3-Amino-3-(2-methoxyphenyl)propanoic acid	DL-3-???-3-(2-?????)?????	103095-63-2	C10H13NO3
M-Methyl Red		20691-84-3	C15H15N3O2
5-(Ethoxycarbonyl)-2-fluorobenzeneboronic acid 97%	3-???-4-??????????????	874219-60-0	C9H10BFO4
2-Bibenzylcarboxylic acid, 98%	2-?????? ?	4890-85-1	C15H14O2
6-morpholinopyridazin-3-amine, 95%	3-???-6-????-4-?????	66346-91-6	C8H12N4O
3-Chloro-5-iodo-pyridine		77332-90-2	C5H3ClIN
2,4-Diethylglutaric Acid (DL- and Meso- Mixture)	2,4-????????	27899-21-4	C9H16O4
4-aminoadamantan-1-ol(SALTDATA: HCl)	4-???-?????[3.3.1.13,7]??-1-?	75375-89-2	C10H17NO
2-Methyl-4-trimethylsilyl-1-buten-3-yne	2-??-4-??????-1-??-3-YNE	18387-60-5	C8H14Si
tert-Butyl N-(3-thienyl)carbamate , 97%	TERT-??N-(3-???)?????	19228-91-2	C9H13NO2S
1-Bromo-2-fluoro-4-nitrobenzene		185331-69-5	C6H3BrFNO2
3-(2,3-DiMethoxyphenyl)propionic Acid	3-(2,3-???????)????	10538-48-4	C11H14O4
Methyl 4-methoxysalicylate, 98%		5446-02-6	C9H10O4
1,4-Butanediol diglycidyl ether, 95%	1,4-????????? ???	2425-79-8	C10H18O4
4-chloro-3,5-dimethylisoxazole(SALTDATA: FREE)	4-???-3,5-???????	10557-86-5	C5H6ClNO
3-(Dicyanomethylidene)indan-1-one, 98%	3-(????????)??-1-?	1080-74-6	C12H6N2O
3-HydroxydiphenylaMine	3-?????????	101-18-8	C12H11NO
2,3,4-Trihydroxybenzophenone, 98%	2,3,4-???????????	1143-72-2	C13H10O4
2-Chloro-7-methylpyrazolo[1,5-a]pyridine	2-???-7-??????[1,5-a]???	1204298-63-4	C8H7ClN2
6-Acetoxy-2-naphthoic Acid	6-????-2-????	17295-26-0	C13H10O4
2-(4-bromo-1H-pyrazol-1-yl)propanamide(SALTDATA: FREE)	2-(4-???-1H-???-1-?)??????(?????:??)	1183357-58-5	C6H8BrN3O
2-(3-Oxo-3,4-dihydro-2H-1,4-benzothiazin-2-yl)ethanohydrazide		175202-65-0	C10H11N3O2S
5-Fluoro-2-MethoxyphenylMagnesiuM broMide		188132-02-7	C7H6BrFMgO
cis-3-Hexen-1-yl Phenylacetate		42436-07-7	C14H18O2
2-Nitroacridine 97%	2-???????	29808-81-9	C13H8N2O2
Cyclopentadienyl(p-cymene)ruthenium(II) hexafluorophosphate, min. 98%	????????(P-CYMENE)???(II)?????????,MIN.98	147831-75-2	C10H14.C5H5.F6P.Ru
4-(5-Methyl-1,3,4-oxadiazol-2-yl)aniline, 95%	4-(5-METHYL-1,3,4-OXADIAZOL-2-YL)???	25877-49-0	C9H9N3O
Boc-(S)-3-amino-4-(3-benzothienyl)-butyric acid		270063-45-1	C17H21NO4S
2'-O-Methyl Lactose		77667-98-2	C13H24O11
Ethyl Benzenesulfonate		515-46-8	C8H10O3S
1,1'-Bis((2R,5R)-2,5-diethylphospholano)ferrocene(cyclooctadiene)rhodium(I) tetrafluoroborate	1,1Bis((2R,5R)-2,5-????????)???(???????)??(I)???????????	162412-90-0	C34H42FeP2Rh+
N-methyl-3-(1-methyl-1H-pyrazol-4-yl)propan-1-amine(SALTDATA: FREE)		1227465-68-0	C8H15N3
5-Phenylisoxazole-3-carbaldehyde, 97%	5-??????-3-???????	59985-82-9	C10H7NO2
3-Ethoxypropionitrile, 99%	??????????	2141-62-0	C5H9NO
2-Methylhexanoic anhydride	2-?????????	40607-84-9	C14H26O3
LaMotrigine N2-Glucuronide 85% DISCONTINUED		133310-19-7	C15H16Cl2N5O6
7-oxo-4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylic acid(SALTDATA: FREE)		220493-61-8	C6H4N4O3
Cerium(III) trifluoromethanesulfonate, min. 98% (Cerium triflate)		76089-77-5	CHCeF3O3S
5-(2,5-Dioxotetrahydrofuryl)-3-Methyl-3-cyclohexene-1,2-dicarboxylic Anhydride	???????????????? ???	73003-90-4	C13H12O6
Methyl 3-Methoxy-2-nitrobenzoate	??3-???-2-????????	5307-17-5	C9H9NO5
Dimethyl isobutylmalonate, 97%	????????????	39520-24-6	C9H16O4
(S)-2-Butyloxirane, 95%	S-1,2-?????	130404-08-9	C6H12O
1-(2-methylbenzyl)cyclopropanamine(SALTDATA: HCl)	1-(2-????)????????(SALTDATA:HCl)	91245-68-0	C11H15N
3-bromo-1-ethyl-N,N-dimethyl-1H-1,2,4-triazol-5-amine(SALTDATA: 1.5HCl)		1256643-21-6	C6H11BrN4
(R)-(-)-2-(2-Isoindolinyl)butan-1-ol, 97%	(R)-(-)-2-(2-??????)??-1-OL	135711-18-1	C12H17NO
2-(4-Biphenyl)ethylaMine		17027-51-9	C14H15N
Thieno[3,2-b]thiophene, 98%		251-41-2	C6H4S2
2-(chloromethyl)pyrimidine(SALTDATA: HCl)		54198-88-8	C5H5ClN2
DisodiuM 4,4'-Diazidostilbene-2,2'-disulfonate Tetrahydrate	???? 4,4'-???????-2,2'-????	2718-90-3	C14H11N6NaO6S2
2-(Hydroxymethyl)-3-methyl-4-nitropyridine 97%		168167-49-5	C7H8N2O3
Beeswax, bleached, white	??(??)	8012-89-3
(1-ethyl-1H-imidazol-2-yl)(phenyl)methanone(SALTDATA: FREE)		864231-66-3	C12H12N2O
IMidazo[1,5-a]pyridine-3-carboxaldehyde	????[1,5-A]???-3-???????	56671-66-0	C8H6N2O
4-Ethylphenylmagnesium bromide, 0.5 M solution in THF, J&KSeal		22873-28-5	C8H9BrMg
(2,6-Dimethylphenyl) methylcyanocarbonimidodithioate	(2,6-?????)?????????????????	152382-30-4	C11H12N2S2
4-(4-Chlorophenyl)-2-butanone	4-(4-?????)??-2-?	3506-75-0	C10H11ClO
6-Bromo-2-(2,5-dimethyl-phenyl)-quinoline-4-carboxylic acid		371136-06-0	C18H14BrNO2
4-(5,6,7,8-Tetrahydronaphthalen-2-yl)thiazol-2-ylamine	4-(5,6,7,8-???????-????-2-YL)-???-2-???	87999-04-0	C13H14N2S
Bis(4,5-dimethoxy-2-nitrophenyl)diselenide	BIS(4,5-DIMETHOXY-2-?????)?????	58257-01-5	C16H16N2O8Se2
2-methyl-3-(1H-pyrrol-1-yl)aniline(SALTDATA: FREE)	2-??-3-(1H-??-1-YL)???	137352-75-1	C11H12N2
4-(4-Bromophenyl)-2-oxo-2,5-dihydro-3-furancarbonitrile		7721-24-6	C11H6BrNO2
1,4-Difluorobutane	1,4-???????	372-90-7	C4H8F2
(2-acetyl-4,5-dimethoxyphenyl)acetic acid(SALTDATA: FREE)	???AU36-M266	38210-84-3	C12H14O5
4-Cyano-2-nitrobenzeneboronic acid 95%	(4-???-2-?????)??	850568-46-6	C7H5BN2O4
N-(4-Fluoro-2-methylphenyl)acetamide	2-??????-5-???????	326-65-8	C9H10FNO
N-[4-(1,3-Thiazolan-2-yl)phenyl]acetamide	N-[4-(1,3-????-2-?)??]??????	145300-45-4	C11H14N2OS
5-bromo-N-(2-fluorophenyl)-2-furamide(SALTDATA: FREE)	5-???-N-(2-??????)-2-????	312704-38-4	C11H7BrFNO2
1-(3-Bromopropoxy)-3-chlorobenzene, 96%	1-(3-???????)-3-?????	37142-46-4	C9H10BrClO
N-[(4-fluoro-2-methylphenyl)sulfonyl]glycine(SALTDATA: FREE)		670260-30-7	C9H10FNO4S
5-methyl-4-[(4-methylphenoxy)methyl]-2-furoic acid(SALTDATA: FREE)		331670-05-4	C14H14O4
2-Methylsulfonyl-1-(4-trifluoromethylphenyl)-ethanone	2-(????)-1-[4-(????????)??]???	386715-52-2	C10H9F3O3S
PotassiuM hydrotris (3-phenyl-5-Methylpyrazol-1-yl)borate	?????(3-??-5-?????-1-?)???	185034-21-3	C30H28BKN6
8-Benzyl-1-phenyl-1,3,8-triaza-spiro[4.5]decan-4-one		974-41-4	C20H23N3O
methyl 2-amino-4-(2-furyl)thiophene-3-carboxylate(SALTDATA: FREE)		670271-04-2	C10H9NO3S
3-(Pyrrolidin-1-yl)benzylamine 90%	(3-????-1-???)????	175696-70-5	C11H16N2
(2-Methoxy-benzyl)-pyridin-3-ylmethyl-amine	(2-???-??)-???-3-???-??	353779-38-1	C14H16N2O
1-(4-sec-butylphenyl)propan-1-one(SALTDATA: FREE)		96187-76-7	C13H18O
5-Bromo-4-chloro-3-indolyl alpha-D-maltotrioside		341972-94-9	C26H35BrClNO16
1-(1-cyclopropylethyl)-1H-pyrazol-5-amine(SALTDATA: FREE)	2-(1-???????-??)-2H-???-3-???	890591-87-4	C8H13N3
4-chloro-2-methylbenzenesulfonyl chloride(SALTDATA: FREE)	4-???-2-????????????	56157-92-7	C7H6Cl2O2S
1,8-Bis(chlorodimethylsilyl)octane		5089-28-1	C12H28Cl2Si2

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