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北京百灵威科技有限公司 Company Information
Company Name:    J & K SCIENTIFIC LTD.
Tel:    -18210857532
Email:    jkinfo@jkchemical.com
Nationality:    China
WebSite:    https://www.jkchemical.com
Product List:    96815
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Product List
Boc-L-glutamic acid 1-benzyl ester, 98% 30924-93-7
4-Bromo-1-benzothiophene-2-carboxylic acid 5194-37-6
3-(2-Aminoethyl)pyridine hydrochloride 84359-16-0
Okadaic acid, 98% 78111-17-8
Ethyl 2-methyl-3-(trifluoromethyl)-1H-pyrazole-4-carboxylate, 97% 231285-86-2
3-EthylbenzothiazoliuM BroMide 32446-47-2
trans-4-Methyl-cyclohexylamine hydrochloride, 99% 33483-65-7
3-Bromopropylamine hydrobromide, 98% 5003-71-4
Cytidine 3'(2')-Monophosphate 84-52-6
Ytterbium(III) trifluoromethanesulfonate hydrate (Ytterbium triflate) 252976-51-5
2-(4-methyl-2-nitrophenoxy)acetohydrazide(SALTDATA: FREE) 329222-71-1
2-Bromo-1,1,1,4,4,4-hexafluorobut-2-ene 400-41-9
3,5-Difluorophenyl isocyanate, 97% 83594-83-6
4-Methoxyphenylacetonitrile, 97% 104-47-2
5-Methyl-2-hexene (cis- and trans- Mixture) 3404-62-4
2-isopropoxypropanoic acid(SALTDATA: FREE) 79885-46-4
3-bromo-5-fluoropyridine-2-carbonitrile, 95% 950670-18-5
Silicon(IV) bromide, 99+% 7789-66-4
1-(4-Bromobutoxy)-4-methylbenzene, 95% 3257-49-6
6-(bromomethyl)-2,4-dimethyl-5,6-dihydrofuro[2,3-d]pyrimidine(SALTDATA: FREE) 78304-56-0
Indan-5-sulfonyl chloride 52205-85-3
Gold(III) chloride trihydrate, 49.0% Au, ACS reagent 16961-25-4
2-(4-Methoxy-phenylimino)-3-methyl-4-oxo-[1,3]thiazinane-6-carboxylic acid 309265-90-5
4-Bromo-2-fluorocinnamic acid, 98% 149947-19-3
Diethylchlorophosphine, min. 95% 686-69-1
Perfluoro-2,5,8,11,14,17-hexamethyl-3,6,9,12,15,18-hexaoxahenelcosanoyl fluoride 90% 13140-24-4
Ethyl 3,5-dimethyl-4-(3-ethoxy-3-oxopropyl)-1H-pyrrole-2-carboxylate 54278-10-3
2-Methoxyphenyl Isocyanate 700-87-8
Ethyl 4,4,4-trifluoro-3-hydroxybutyrate, 97% 372-30-5
AflunoxTM 2507 52700-35-3
4-Chlorobenzyl alcohol, 99% 873-76-7
1-ethyl-4-methyl-1H-pyrazol-5-amine(SALTDATA: FREE) 3702-13-4
5-Fluoro-2-hydroxypyridine 51173-05-8
2-Cyanoacetanilide, 98% 621-03-4
4-methyl-3-oxo-2,3-dihydro-1H-pyrazolo[3,4-b]pyridine-6-carboxylic acid(SALTDATA: FREE) 862273-50-5
2-Bromo-4-fluorophenacyl bromide 594810-90-9
1-(2-thienyl)-1-butanamine(SALTDATA: HCl) 473732-79-5
Zolmitriptan, 98%, a selective 5-HT1B/1D/1F receptor agonist 139264-17-8
2-(2,3-Dichloro-phenyl)-thiazole-4-carboxylic acid 257876-07-6
(Methoxymethyl)triphenylphosphonium chloride, 97.5% 4009-98-7
4-Methylsalicylic acid, 99% 50-85-1
4,5-Dichlorophthalonitrile, 98% 139152-08-2
3-Amino-benzamide oxime 100524-07-0
3-Chloropyridine, 99% 626-60-8
2-(4-formylphenoxy)-N-(tetrahydro-2-furanylmethyl)acetamide(SALTDATA: FREE) 680992-22-7
tert-Butyl trimethylsilylamine 5577-67-3
2-(2-Fluoro-phenyl)-4-methyl-thiazole-5-carboxylic acid 879070-37-8
4-BroMo-2,3-difluoro-benzoic Acid 194804-91-6
2-(1H-1,2,4-triazol-1-ylmethyl)cyclohexanone(SALTDATA: FREE) 313492-86-3
4-Hydroxymethyl-1-methylpiperidine, 98% 20691-89-8
4-Chloro-D-phenylalanine Hydrochloride 147065-05-2
2,6-Dibromo-3-chloro-4-fluoroaniline, 97% 175135-09-8
Telluric acid (99.5%-Te) 13451-14-4
3-Bromo-4-chlorobenzotrifluoride, 97% 454-78-4
Methyl 3,5-dibromo-4-hydroxybenzoate, 98.5% 41727-47-3
6-Ethoxy-2-pyridinamine, 98% 768-42-3
N,N-Diethyl-p-phenylenediamine sulfate, 98.5% 6283-63-2
2-(2-methoxyethyl)morpholine(SALTDATA: FREE) 959238-10-9
3-bromo-1-methyl-1H-indazol-5-amine, 95% 1092351-49-9
1-isopropyl-6-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid(SALTDATA: FREE) 883544-72-7
p-Phenylene diisothiocyanate 4044-65-9
Hexadecafluorodecanedioic acid 307-78-8
2-Chloro-4-fluorobenzyl alcohol, 98% 208186-84-9
2-Chloro-6-fluorobenzaldehyde, 97% 387-45-1
4-Chloro-3-nitrobenzaldehyde, 98% 16588-34-4
4-Piperidinemethanol, 98% 6457-49-4
1-Ethyl-3-MethyliMidazoliuM Tetrachloroferrate 850331-04-3
5-Cyano-2-fluorobenzeneboronic acid, 98% 468718-30-1
6-Fluoro-3,4-dihydro-1,8-naphthyridin-2(1H)-one 1222533-77-8
tert-butyl (trans)-3-amino-4-ethoxy-1-pyrrolidinecarboxylate(SALTDATA: FREE) 708273-40-9
3-Chloro-2,6-difluorophenylacetic acid 261762-53-2
1-(4-methyl-2-thienyl)ethanone(SALTDATA: FREE) 13679-73-7
Hydrogen bromide, 33 wt.% solution in acetic acid, extra pure 37348-16-6
2-(4-fluorophenyl)piperidine(SALTDATA: FREE) 383128-03-8
4-[3,3-Bis-(2-methoxy-ethyl)-ureido]benzenesulfonyl chloride 680185-48-2
Bismuth germanate 12233-56-6
4-(4-Iodophenyl)morpholine, 97% 87350-77-4
Ethyl 5-cyano-6-methyl-2-piperazinonicotinate 402479-97-4
2-Acetyl-5-cyanothiophene 88653-55-8
4-Chlorophenylacetic acid, 98% 1878-66-6
2-Amino-1-(2-naphthyl)-1-ethanol 4899-26-7
2-Acetylbutyrolactone, 99% 517-23-7
4-(5-Fluoro-2,3-dihydro-1H-indol-1-yl)-4-oxobutanoic acid 393183-92-1
DL-Allothreonine (contains Threonine) 144-98-9
Itaconic anhydride, 96% 2170-03-8
5-Methoxyindole-3-acetic acid, 98% 3471-31-6
Matrine, 98%, from Sophora flavescens 519-02-8
(-)-Dimethyl D-tartrate, 98% 13171-64-7
2-piperidin-2-yl-1H-benzimidazole(SALTDATA: FREE) 51785-23-0
1-Difluoromethyl-3,5-dimethyl-1H-pyrazole-4-sulfonyl chloride 943152-92-9
Methyl CouMalate 6018-41-3
2-Bromo-1-chloro-4-fluorobenzene, 98% 201849-15-2
4-Methoxyphenylboronic acid, min. 97% 5720-07-0
5-AMino-2-Methylindole 7570-49-2
5-chloro-3-methylpyridine-2-carbonitrile, 95% 156072-84-3
2,4-dihydroxy-3-methylbenzohydrazide(SALTDATA: FREE) 1142211-15-1
3-Cyanophenacyl BroMide 50916-55-7
2-Amino-5-bromobenzonitrile, 99% 39263-32-6
4-(2-Hydroxyethyl)thioMorpholine 1,1-Dioxide 26475-62-7
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