J & K SCIENTIFIC LTD.

Firmenname:J & K SCIENTIFIC LTD.

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E-Mail:jkinfo@jkchemical.com

Nationalit?t:China

Produkte insgesamt:96815

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Produktkatalog

Dimethyl isobutylmalonate, 97%	Dimethylisobutylmalonat	39520-24-6	C9H16O4
2-((2-Bromophenyl)(5-chloro-2-methoxyphenyl)methyl)-4-chloro-1-methoxybenzene		951771-27-0	C21H17BrCl2O2
2-Methyl-4-trimethylsilyl-1-buten-3-yne		18387-60-5	C8H14Si
6-Acetoxy-2-naphthoic Acid		17295-26-0	C13H10O4
2-Methylhexanoic anhydride		40607-84-9	C14H26O3
N-methyl-3-(1-methyl-1H-pyrazol-4-yl)propan-1-amine(SALTDATA: FREE)		1227465-68-0	C8H15N3
4-(4-Chlorophenyl)-2-butanone		3506-75-0	C10H11ClO
1-(2-methylbenzyl)cyclopropanamine(SALTDATA: HCl)		91245-68-0	C11H15N
Methyl 3-Methoxy-2-nitrobenzoate		5307-17-5	C9H9NO5
Bis(4,5-dimethoxy-2-nitrophenyl)diselenide		58257-01-5	C16H16N2O8Se2
2-Methylsulfonyl-1-(4-trifluoromethylphenyl)-ethanone		386715-52-2	C10H9F3O3S
3-(Pyrrolidin-1-yl)benzylamine 90%		175696-70-5	C11H16N2
2'-O-Methyl Lactose		77667-98-2	C13H24O11
2-Chloro-7-methylpyrazolo[1,5-a]pyridine		1204298-63-4	C8H7ClN2
2-methyl-3-(1H-pyrrol-1-yl)aniline(SALTDATA: FREE)		137352-75-1	C11H12N2
4-(5,6,7,8-Tetrahydronaphthalen-2-yl)thiazol-2-ylamine		87999-04-0	C13H14N2S
4-chloro-2-methylbenzenesulfonyl chloride(SALTDATA: FREE)		56157-92-7	C7H6Cl2O2S
4-Cyano-2-nitrobenzeneboronic acid 95%		850568-46-6	C7H5BN2O4
7-oxo-4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylic acid(SALTDATA: FREE)		220493-61-8	C6H4N4O3
5-methyl-4-[(4-methylphenoxy)methyl]-2-furoic acid(SALTDATA: FREE)		331670-05-4	C14H14O4
1,4-Difluorobutane		372-90-7	C4H8F2
5-(Ethoxycarbonyl)-2-fluorobenzeneboronic acid 97%		874219-60-0	C9H10BFO4
Ethyl Benzenesulfonate	Ethylbenzolsulfonat	515-46-8	C8H10O3S
2,3,6-Trifluorobenzenesulfonyl chloride		1017779-75-7	C6H2ClF3O2S
Methyl 2-chloro-5-nitronicotinate		190271-88-6	C7H5ClN2O4
2,4-Diethylglutaric Acid (DL- and Meso- Mixture)		27899-21-4	C9H16O4
IMidazo[1,5-a]pyridine-3-carboxaldehyde		56671-66-0	C8H6N2O
2-Hydroxy-7-methyl-1,8-naphthyridine		1569-11-5	C9H8N2O
2-(4-bromo-1H-pyrazol-1-yl)propanamide(SALTDATA: FREE)		1183357-58-5	C6H8BrN3O
5-Bromo-4-chloro-3-indolyl alpha-D-maltotrioside		341972-94-9	C26H35BrClNO16
3-bromo-1-ethyl-N,N-dimethyl-1H-1,2,4-triazol-5-amine(SALTDATA: 1.5HCl)		1256643-21-6	C6H11BrN4
3-Chloro-2-hydroxy-5-nitropyridine ,97%		22353-38-4	C5H3ClN2O3
N-(4-Fluoro-2-methylphenyl)acetamide		326-65-8	C9H10FNO
1,2-Benzisothiazol-3(2H)-one, 98%	1,2-Benzisothiazol-3(2H)-on	2634-33-5	C7H5NOS
2,3,4-Trihydroxybenzophenone, 98%	2,3,4-Trihydroxybenzophenon	1143-72-2	C13H10O4
PotassiuM N,N-diMethylaMinoMethyltrifluoroborate		1150655-04-1	C3H7BF3KN
Cerium(III) trifluoromethanesulfonate, min. 98% (Cerium triflate)		76089-77-5	CHCeF3O3S
1,1'-Bis((2R,5R)-2,5-diethylphospholano)ferrocene(cyclooctadiene)rhodium(I) tetrafluoroborate		162412-90-0	C34H42FeP2Rh+
2-Bibenzylcarboxylic acid, 98%	o-Phenethylbenzoesure	4890-85-1	C15H14O2
1-(p-Toluenesulfonyl)-3-nitro-1,2,4-triazole, 98%		77451-51-5	C9H8N4O4S
1,4-Butanediol diglycidyl ether, 95%	1,4-Bis(2,3-epoxypropoxy)butan	2425-79-8	C10H18O4
N-[(4-fluoro-2-methylphenyl)sulfonyl]glycine(SALTDATA: FREE)		670260-30-7	C9H10FNO4S
(1-ethyl-1H-imidazol-2-yl)(phenyl)methanone(SALTDATA: FREE)		864231-66-3	C12H12N2O
Beeswax, bleached, white	Bienenwachs	8012-89-3
4-(4-Bromophenyl)-2-oxo-2,5-dihydro-3-furancarbonitrile		7721-24-6	C11H6BrNO2
1-(3-amino-4-ethoxyphenyl)ethanone(SALTDATA: FREE)		944890-27-1	C10H13NO2
(2-Methoxy-benzyl)-pyridin-3-ylmethyl-amine		353779-38-1	C14H16N2O
(R)-(-)-2-(2-Isoindolinyl)butan-1-ol, 97%		135711-18-1	C12H17NO
(2-acetyl-4,5-dimethoxyphenyl)acetic acid(SALTDATA: FREE)		38210-84-3	C12H14O5
2-(4-Biphenyl)ethylaMine		17027-51-9	C14H15N
LaMotrigine N2-Glucuronide 85% DISCONTINUED		133310-19-7	C15H16Cl2N5O6
2-Nitroacridine 97%		29808-81-9	C13H8N2O2
3-HydroxydiphenylaMine	m-Anilinophenol	101-18-8	C12H11NO
2-Acetyl-5-bromothiophene, 98%	1-(5-Brom-2-thienyl)ethan-1-on	5370-25-2	C6H5BrOS
3-Ethoxypropionitrile, 99%	3-Ethoxypropiononitril	2141-62-0	C5H9NO
(3-Glycidoxypropyl)triethoxysilane, 97%	(3-(2,3-Epoxypropoxy)propyl)-triethoxysilan	2602-34-8	C12H26O5Si
Sodium acetylide (18% suspension in xylene)	Natriumacetylid	1066-26-8	C2HNa
2-(3-methylphenoxy)ethanamine(SALTDATA: HCl)		6487-99-6	C9H13NO
2-(Hydroxymethyl)-3-methyl-4-nitropyridine 97%		168167-49-5	C7H8N2O3
(S)-2-Butyloxirane, 95%		130404-08-9	C6H12O
5-(2,5-Dioxotetrahydrofuryl)-3-Methyl-3-cyclohexene-1,2-dicarboxylic Anhydride	3a,4,5,7a-Tetrahydro-7-methyl-5-(tetrahydro-2,5-dioxofuran-3-yl)isobenzofuran-1,3-dion	73003-90-4	C13H12O6
4-aminoadamantan-1-ol(SALTDATA: HCl)		75375-89-2	C10H17NO
Boc-(S)-3-amino-4-(3-benzothienyl)-butyric acid		270063-45-1	C17H21NO4S
4-(5-Methyl-1,3,4-oxadiazol-2-yl)aniline, 95%		25877-49-0	C9H9N3O
6-Bromo-2-(2,5-dimethyl-phenyl)-quinoline-4-carboxylic acid		371136-06-0	C18H14BrNO2
3-Amino-3-(2-methoxyphenyl)propanoic acid		103095-63-2	C10H13NO3
Humic acid, sodium salt, tech., 50-60% (as humic acid)	Huminsuren, Natriumsalze	68131-04-4	C9H8Na2O4
6-morpholinopyridazin-3-amine, 95%		66346-91-6	C8H12N4O
Methyl 4-methoxysalicylate, 98%	Methyl-4-methoxysalicylat	5446-02-6	C9H10O4
Aflatoxin B2, 98%, from Aspergillus flavus	2,3,6a alpha, 8,9,9a alpha-Hexahydro-4-methoxy-cyclopenta-(c)furo(2',3',:4,5)furo(2,3-h)chromen-1,11-dion	7220-81-7	C17H14O6
N-[4-(1,3-Thiazolan-2-yl)phenyl]acetamide		145300-45-4	C11H14N2OS
cis-3-Hexen-1-yl Phenylacetate	(Z)-Hex-3-enylphenylacetat	42436-07-7	C14H18O2
1,8-Bis(chlorodimethylsilyl)octane	Octan-1,8-diylbis[chlordimethylsilan]	5089-28-1	C12H28Cl2Si2
8-Benzyl-1-phenyl-1,3,8-triaza-spiro[4.5]decan-4-one	8-Benzyl-1-phenyl-1,3,8-triazaspiro[4,5]decan-4-on	974-41-4	C20H23N3O
5-Phenylisoxazole-3-carbaldehyde, 97%		59985-82-9	C10H7NO2
4-chloro-3,5-dimethylisoxazole(SALTDATA: FREE)		10557-86-5	C5H6ClNO
Bis (triethoxysilyl propyl) disulfide, tech grade	4,4,13,13-Tetraethoxy-3,14-dioxa-8,9-dithia-4,13-disilahexadecan	56706-10-6	C18H42O6S2Si2
2-(chloromethyl)pyrimidine(SALTDATA: HCl)		54198-88-8	C5H5ClN2
2-Benzoylacetanilide	3-Oxo-3-phenylpropionanilid	959-66-0	C15H13NO2
methyl 2-amino-4-(2-furyl)thiophene-3-carboxylate(SALTDATA: FREE)		670271-04-2	C10H9NO3S
1-(1-cyclopropylethyl)-1H-pyrazol-5-amine(SALTDATA: FREE)		890591-87-4	C8H13N3
4-chloro-4'-Methoxybenzophenone	4-Chlor-4'-methoxybenzophenon	10547-60-1	C14H11ClO2
3-Chloro-5-iodo-pyridine		77332-90-2	C5H3ClIN
1-(3-Bromopropoxy)-3-chlorobenzene, 96%		37142-46-4	C9H10BrClO
3-(Dicyanomethylidene)indan-1-one, 98%		1080-74-6	C12H6N2O
1-Bromo-2-fluoro-4-nitrobenzene		185331-69-5	C6H3BrFNO2
4-Ethylphenylmagnesium bromide, 0.5 M solution in THF, J&KSeal		22873-28-5	C8H9BrMg
Cyclopentadienyl(p-cymene)ruthenium(II) hexafluorophosphate, min. 98%		147831-75-2	C10H14.C5H5.F6P.Ru
Thieno[3,2-b]thiophene, 98%		251-41-2	C6H4S2
5-bromo-N-(2-fluorophenyl)-2-furamide(SALTDATA: FREE)		312704-38-4	C11H7BrFNO2
3-(2,3-DiMethoxyphenyl)propionic Acid		10538-48-4	C11H14O4
M-Methyl Red		20691-84-3	C15H15N3O2
(2,6-Dimethylphenyl) methylcyanocarbonimidodithioate		152382-30-4	C11H12N2S2
PotassiuM hydrotris (3-phenyl-5-Methylpyrazol-1-yl)borate		185034-21-3	C30H28BKN6
3-(1,3-Thiazol-2-ylcarbamoyl)benzeneboronic acid 97%		850567-34-9	C10H9BN2O3S
5-Fluoro-2-MethoxyphenylMagnesiuM broMide		188132-02-7	C7H6BrFMgO
DisodiuM 4,4'-Diazidostilbene-2,2'-disulfonate Tetrahydrate	Dinatrium-4,4'-diazidostilben-2,2'-disulfonat	2718-90-3	C14H11N6NaO6S2
tert-Butyl N-(3-thienyl)carbamate , 97%		19228-91-2	C9H13NO2S
2-(3-Oxo-3,4-dihydro-2H-1,4-benzothiazin-2-yl)ethanohydrazide		175202-65-0	C10H11N3O2S
1-(4-sec-butylphenyl)propan-1-one(SALTDATA: FREE)		96187-76-7	C13H18O

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J & K SCIENTIFIC LTD.

Produktkatalog