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J & K SCIENTIFIC LTD.

Firmenname:J & K SCIENTIFIC LTD.
Telefon:-18210857532
E-Mail:jkinfo@jkchemical.com
Nationalit?t:China
URL: https://www.jkchemical.com
Produkte insgesamt:96815
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Produktkatalog

p-Tolyl Phenylacetatep-Tolylphenylacetat101-94-0C15H14O2
5-Formylimidazo[1,2-a]pyridine372147-50-7C8H6N2O
1-(Ethoxy)nonafluorobutane163702-05-4C6H5F9O
1-(4-Bromophenyl)-1-(4-methoxyphenyl)methylamine886362-84-1C14H14BrNO
2-Methyl-2-(1H-pyrrol-1-yl)propan-1-ol, Tech.499771-22-1C8H13NO
4-(ethoxymethyl)piperidine(SALTDATA: HCl)265108-38-1C8H17NO
4-Cyano-3-fluorophenyl trans-4-ethylcyclohexanecarboxylate90525-56-7C16H18FNO2
4-(3-Chloropyridin-2-yl)morpholine54231-36-6C9H11ClN2O
Malonaldehyde Dianilide HydrochlorideN-[3-(Phenylamino)allyliden]anilinhydrochlorid50328-50-2C15H15ClN2
2,5-Bis(2,2,2-trifluoroethoxy)benzenesulfonyl chloride152457-95-9C10H7ClF6O4S
(S)-(-)-4-Amino-2-hydroxybutyric acid, 98%40371-51-5C4H9NO3
2-Amino-5-methylpyridine, 99%5-Methyl-2-pyridylamin1603-41-4C6H8N2
Dibutyl sulfide, 99%Dibutylsulfid544-40-1C8H18S
Platinum-ruthenium/tetra-n-octylammonium chloride colloid (~7 wt% Pt, ~3.5 wt% Ru)Platin7440-06-4Pt
2-Bromopropanamide5875-25-2C3H6BrNO
3,5-dimethylpyridine-2-carboxylic acid, 95%4733-68-0C8H9NO2
4-Chloro-N-1,3,4-thiadiazol-2-ylbutanamide544700-56-3C6H8ClN3OS
trans-2,4-Difluorocinnamic acid, 98%94977-52-3C9H6F2O2
Sulfoacetic acid disodium salt, 99%Dinatriumsulfonatoacetat5462-60-2C2H5NaO5S
Sodium salicylate, 99%Natriumsalicylat54-21-7C7H5NaO3
Ethyl Red [not Cyanin dyes]76058-33-8C17H19N3O2
5-Acetyl-2-phenyl-1,3-thiazole10045-50-8C11H9NOS
2-DodecanolDodecan-2-ol10203-28-8C12H26O
1-Methylpiperidine-4-carboxylic acid, 98%68947-43-3C7H13NO2
3-Chloro-4-(trifluoromethyl)benzyl amine361393-93-3C8H7ClF3N
Isoxazole-5-carboxylic acid 98%21169-71-1C4H3NO3
3,5-dimethyl-1H-pyrazol-4-amine(SALTDATA: FREE)3,5-Dimethyl-1H-pyrazol-4-amin5272-86-6C5H9N3
(1,3-Dioxolan-2-yl)acetonitrile26118-19-4C5H7NO2
Bis[2-carboxyethylgerManiuM(IV)] Sesquioxide3,3'-(1,3-Dioxo-1,3-digermoxandiyl)dipropionsure12758-40-6C6H10Ge2O7
Allyldichloromethylsilane, 97%Allyldichlormethylsilan1873-92-3C4H8Cl2Si
3-Pyridylacetic acid hydrochloride, 98%3-pyridylessigsaeure6419-36-9C7H8ClNO2
3-BroMo-2-fluoro-5-Methylpyridine17282-01-8C6H5BrFN
2-Thiophenecarboxaldehyde, 98%Thiophen-2-carbaldehyd98-03-3C5H4OS
Diethyl [2-(indol-3-yl)-2-oxoethyl]phosphonate850231-86-6C14H18NO4P
Methyl propiolate, 98.5%Methylpropiolat922-67-8C4H4O2
Fmoc-Lys(Me)2-OH·HCl252049-10-8C23H29ClN2O4
3,5-dichloro-1-(tetrahydro-2-furanyl)-1H-1,2,4-triazole(SALTDATA: FREE)1243250-17-0C6H7Cl2N3O
N,N'-Disuccinimidyl carbonate, 99%Di(succinimido)carbonat74124-79-1C9H8N2O7
Digitonin, 50%2,15-Dihydroxyspirostan-3-yl-O-beta-D-glucopyrasonyl-(1-3)-O-D-galactopyranosyl-(1-2)O-(beta-D-xylo-pyranosyl-(1-3)-O-beta-D-glucopyranosyl-(1-4)-beta-D-galyctopyranosid, (2 alpha,3 beta, 5 alpha, 15 beta, 25R)-11024-24-1C56H92O29
[2-(1H-Pyrrol-1-yl)phenyl]methanol, 97%61034-86-4C11H11NO
3-(4-methylphenyl)-1H-pyrazole-4-carbaldehyde(SALTDATA: FREE)350988-62-4C11H10N2O
4-Aminobenzoic acid, 99%4-Aminobenzoesure150-13-0C7H7NO2
5-(aminomethyl)-N-methyl-2-furamide(SALTDATA: 1HCl 0.025(C6H5)3PO)1210706-38-9C7H10N2O2
Piperazine-1-carboxylic acid diethylamide, 98%N,N-Diethylpiperazin-1-carboxamid119-54-0C9H19N3O
2,2,3,3-Tetrafluoropropyl trifluoromethane-sulfonate6401-02-1C4H3F7O3S
2,3,5,6-Tetrafluoro-4-(trifluoroMethyl)benzenethiol651-84-3C7HF7S
3-(Pyrid-2-yloxy)benzaldehyde , 97%137386-78-8C12 H9 N O2
1-[1-(2-chlorophenyl)-1H-pyrazol-4-yl]ethanone(SALTDATA: FREE)925155-57-3C11H9ClN2O
[1-(6-Methylpyrazin-2-yl)piperid-3-yl]methylamine , 97%941716-82-1C11H18N4
DL-Phenylalanine-d11205829-16-9C9D11NO2
4-Benzyloxyaniline hydrochloride, 98%4-Benzyloxyanilinhydrochlorid51388-20-6C13H14ClNO
3-(aminomethyl)-N-methylbenzamide(SALTDATA: HCl)515131-51-8C9H12N2O
2,4-Dichloro-1-fluorobenzene, 99%1435-48-9C6H3Cl2F
3-Octylthiophene, 98.5%65016-62-8C12H20S
Thymolphthalein, indicator3,3-Bis(4-hydroxy-5-isopropyl-o-tolyl)phthalid125-20-2C28H30O4
Heptafluoro-2-iodopropane, 99%1,1,1,2,3,3,3-Heptafluor-2-iodpropan677-69-0C3F7I
4-Bromoisopropylbenzene, 95%4-Bromcumol586-61-8C9H11Br
N-Cbz-trans-1,4-cyclohexanediamine149423-77-8C14H20N2O2
5-Methylthiophene-2-carbonyl chloride , 97%31555-59-6C6H5ClOS
N,N-Dimethylformamide-d7, 99.5 atom%DN,N-Di[2H3]methyl[2H]formamid4472-41-7C3H7NO
5-Pyridin-3-yl-1,3,4-oxadiazol-2-ylaMine5711-73-9C7H6N4O
4-Hydroxyphenylboronic acid, 98%71597-85-8C6H7BO3
Ethanol-d6, anhydrous, 99 atom%D[2H6]Ethanol1516-08-1C2D6O
Cinnamonitrile, 97%Cinnamonitril1885-38-7C9H7N
2-Bromo-6-methylpyridine, 98%2-Brom-6-methylpyridin5315-25-3C6H6BrN
Choline chloride, 98%Cholinchlorid67-48-1C5H14ClNO
(5-bromo-2-methoxybenzyl)[2-(4-methoxyphenyl)ethyl]amine(SALTDATA: HBr)355382-22-8C17H20BrNO2
1,2,3,4,6-Penta-O-pivaloyl-D-Mannopyranose220017-47-0C31H52O11
2,4,5-Trifluoro-3-methoxybenzoic acid11281-65-5C8H5F3O3
1-Butylpiperazine, 98%5610-49-1C8H18N2
o-Phthalaldehyde, 99%1,2-Benzoldicarboxaldehyd643-79-8C8H6O2
3,3'-Diaminobenzidine tetrahydrochloride hydrate, 98%868272-85-9C12H17ClN4O
Methyl 4-chloro-4-oxobutanoateMethyl-4-chlor-4-oxobutyrat1490-25-1C5H7ClO3
Pentafluoroethyl methyl ether22410-44-2C3H3F5O
1-Triphenylphosphoranylidene-2-propanone, 99%1-(Triphenylphosphoranyliden)aceton1439-36-7C21H19OP
[2-(4-Methyl-piperidin-1-yl)-2-oxo-ethylsulfanyl]-acetic acid436087-11-5C10H17NO3S
3-(2-Phenoxyphenyl)acrylic acid95433-16-2C15H12O3
Trioctadecyl Borate5337-41-7C54H111BO3
Tazobactam;Tazobactan acid89786-04-9C10H12N4O5S
Rhodamine B, AR9-(2-Carboxyphenyl)-3,6-bis(di-ethylamino)-xanthyliumchlorid81-88-9C28H31ClN2O3
p-Anisaldehyde, 99%Anisaldehyd123-11-5C8H8O2
4-Bromo-3-fluorobenzoic acid153556-42-4C7H4BrFO2
2-[2-(Dimethylamino)ethoxy]benzoic acid , 95%206261-66-7C11H15NO3
2-Methyl-4-(3-methyl-ureido)-benzenesulfonylchloride678185-70-1C9H11ClN2O3S
3,4,4'-TriaMinodiphenyl Ether4-(4-Aminophenoxy)-1,2-benzoldiamin6264-66-0C12H13N3O
(4-Acetylphenoxy)acetic Acid(p-Acetylphenoxy)essigsure1878-81-5C10H10O4
5-Fluoro-2-hydroxyphenylboronic acid259209-20-6C6H6BFO3
(3E)-2-Oxo-4-phenylbut-3-enenitrile60299-77-6C10H7NO
5-HydroxyindanIndan-5-ol1470-94-6C9H10O
N1-(1-Isopropyl-2-methylpropyl)-2-bromo-2-methylpropanamide , 97%69959-91-7C11H22BrNO
Brilliant Yellow, dye content 70%, indicatorNatrium-4,4'-bis(p-hydroxyphenylazo)-2,2'-vinylendibenzolsulfonat3051-11-4C26H21N4NaO8S2
4-Bromo-1-methyl-3-trifluoromethyl-1H-pyrazole, 97%497832-99-2C5H4BrF3N2
6-Hydroxy-1-(4-methylphenyl)-1,3-hexanedione69745-21-7C13H16O3
3-[(4-amino-1-piperidinyl)methyl]phenol(SALTDATA: FREE)946679-47-6C12H18N2O
2-(2-Bromophenyl)furan, 97%38527-58-1C10H7BrO
N~1~,N~1~-dimethyl-1-(4-methylphenyl)-1,2-ethanediamine(SALTDATA: FREE)889939-66-6C11H18N2
L-(-)-Arabitol, 99%L-Arabinitol7643-75-6C5H12O5
(3-phenoxypropyl)amine(SALTDATA: HCl)7617-76-7C9H13NO
5-Chloro-2-fluorobenzenesulfonamide, 99%351003-57-1C6H5ClFNO2S
3-Chloro-3',4'-diMethylbenzophenone844884-97-5C15H13ClO
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