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北京百靈威科技有限公司 Company Information
Company Name:    J & K SCIENTIFIC LTD.
Tel:    -
Email:    jkinfo@jkchemical.com
Nationality:    China
WebSite:    www.jkchemical.com
Product List:    94657
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Product List
5-Fluoro-4-hydroxypyrimidine, 98% 671-35-2
2-(2-Chlorophenyl)-5-methyl-1H-benzoimidazole 14225-76-4
4,5-Diphenyl-1,2,3-thiadiazole 5393-99-7
Ethyl ethynyl ether, 50 wt.% solution in hexanes 927-80-0
Benzethonium chloride, 97%, meet USP specification 121-54-0
Ethyl (R)-(-)-3-hydroxybutyrate, 98% 24915-95-5
5-(4-methylphenyl)-1,3,4-thiadiazol-2-amine(SALTDATA: FREE) 26907-54-0
5'-Bromo-2'-hydroxypropiophenone 17764-93-1
2,2'-Dipyridyl disulfide, 98% 2127-03-9
Silicon carbide, -100 mesh 409-21-2
BAPTA, AM 126150-97-8
Heneicosanoic Acid 2363-71-5
4-Chloro-1,3-dioxolan-2-one 3967-54-2
2,4,6-Tris(methylthio)-1,3,5-triazine 5759-58-0
N-(2-nitrobenzyl)cyclopentanamine(SALTDATA: HBr) 355814-64-1
1-(4-aminophenyl)-3-methylimidazolidin-2-one(SALTDATA: FREE) 95182-37-9
4-Amino-2-[(tert-butoxycarbonyl)amino]-4-oxobutanoic acid , 97% 142847-17-4
Difluoroacetic acid, 98% 381-73-7
Copper(II) perchlorate hexahydrate, 98+% 10294-46-9
4-Allyl-2,6-dimethoxyphenol, tech., 90% 6627-88-9
6-Fluoro-2-Methylnicotinic acid 884494-97-7
4-Iodo-2-Methoxy-3-pyridinecarboxaldehyde 158669-26-2
N-(5-amino-2-methoxyphenyl)propanamide(SALTDATA: FREE) 169321-23-7
2-(3-hydroxyphenyl)-6-methylquinoline-4-carboxylic acid(SALTDATA: FREE) 669740-21-0
5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(triisopropylsilyl)-1H-indole , 97% 690631-97-1
3,4-Dichloro-1-butene 760-23-6
4-prolylmorpholine(SALTDATA: HCl) 1096446-01-3
3-(methylsulfonyl)-1H-1,2,4-triazole(SALTDATA: FREE) 3589-05-7
Benzoyl-DL-leucine 17966-67-5
4-(4-Nitrophenoxy)piperidine, N-BOC protected 97% 138227-62-0
4-Aminobenzotrifluoride hydrochloride 90774-69-9
1-Nitroanthraquinone 82-34-8
N,N-DiMethylforMaMide Dineopentyl Acetal [for Esterification] 4909-78-8
7-BroMoisatin 20780-74-9
Methyl 5-broMo-1H-benzo[d]iMidazole-2-carboxylate 885280-00-2
Fast Black K Salt 64071-86-9
TriethylphenylaMMoniuM Iodide 1010-19-1
DicyclohexylMethane 4,4'-Diisocyanate (Mixture of isoMers) 5124-30-1
2-Bromo-1-(4-chloro-3-methylphenyl)ethan-1-one, 97% 205178-80-9
5-Methyl-3-hexen-2-one (contains 5-Methyl-4-hexen-2-one) 5166-53-0
3,3'-Dinitrobenzidine 6271-79-0
Methyl α-D-glucopyranoside, 99% 97-30-3
α,α'-Dichloro-p-xylene, 98% 623-25-6
1,3-Diphenylisobenzofuran, 97% 5471-63-6
4-Formylphenylboronic acid, 97% 87199-17-5
Isophthalic dihydrazide, 97% 2760-98-7
8-Quinolinesulfonyl chloride, 98% 18704-37-5
4-(Trifluoromethyl)benzoic acid, 99% 455-24-3
Diethyl ethoxymethylenemalonate, 98% 87-13-8
Dodecyltriethoxysilane, 95% 18536-91-9
Tetrafluorohydroquinone, 98% 771-63-1
Diacetoxydimethylsilane, 97% 2182-66-3
5-Amino-2-methoxyphenol, 98% 1687-53-2
Artesunate, 98% 88495-63-0
3,4,5-Trichloropyridine, 98% 33216-52-3
(S)-(+)-Camptothecin, 98% 7689-03-4
1-Bromo-2-naphthaldehyde, 96% 3378-82-3
3-Chloro-3-methyl-1-butyne, 96% 1111-97-3
2-Chloro-4-hydrazinopyrimidine, 98% 52476-87-6
1-(1H-indazol-4-yl)ethanone, 95% 1159511-21-3
2,5-Dichloroterephthalic acid, 97% 13799-90-1
trans-3-Heptene 14686-14-7
4-(4-Methoxyphenyl)-6-(trifluoromethyl)pyrimidin-2-amine, 97% 519056-51-0
2-Bromo-4-N-Boc-aminopyridine 433711-95-6
4-(Diethylcarbamoyl)-3-fluorobenzeneboronic acid 98% 874289-14-2
2-Methylsulfanylpyrimidine-4-carboxylic acid, 97% 1126-44-9
5-Oxo-5-pyrrolidin-1-yl-pentanoic acid 5724-80-1
N-Methyl-[(5-piperidinothien-2-yl)methyl]amine, 97% 953409-06-8
1-(4-Chloro-2-methylphenyl)-2-thiourea 63980-71-2
4-Methyl-2-pentyne 21020-27-9
1,2-Dibromotetrachloroethane, 97% 630-25-1
4-Bromo-2-fluoro-6-nitroanisole, 97% 74266-66-3
4,4'-Diacetylbiphenyl, 99% 787-69-9
Emodin, 95%, from Rheum palmatum L. 518-82-1
Lithium tantalate (99.998%-Ta) PURATREM 12031-66-2
Flavanthrone 475-71-8
2-Amino-5-hydroxybenzotrifluoride 98% 445-04-5
(S)-2-Bromooctane 1191-24-8
4-Methyl-2-(2-pyrazinyl)-1,3-thiazole-5-carbonyl chloride 257876-11-2
Ethyl diaceto acetate 603-69-0
2-Ethylhexyl Benzoate 5444-75-7
(7-fluoro-2-methyl-1H-indol-3-yl)acetic acid(SALTDATA: FREE) 383131-67-7
3-Fluoro-5-(trifluoromethyl)benzamide 207986-20-7
5-isopropyl-4-methoxy-2-methylbenzaldehyde(SALTDATA: FREE) 105337-42-6
tert-Butyl 4-iodo-3,5-dimethyl-1H-pyrazole-1-carboxylate, 97% 857283-71-7
[2-isopropoxy-5-(trifluoromethyl)phenyl]amine hydrochloride(SALTDATA: FREE) 121307-23-1
2-[(2-fluorobenzyl)amino]-2-methyl-1-propanol(SALTDATA: HCl) 25452-22-6
2-(3-ethyl-2-imino-2,3-dihydro-1H-benzimidazol-1-yl)ethanol(SALTDATA: HCl) 2208-84-6
Methyl 1-cyanocyclobutanecarboxylate 58920-79-9
N-methyl-1-(1-methylpyrrolidin-3-yl)methanamine(SALTDATA: FREE) 89850-95-3
4-(2-Hydroxyethyl)-piperazin-1-carboxylic acid ethyl ester 14000-66-9
3-(2,5-dimethylphenoxy)-N-methyl-1-propanamine(SALTDATA: FREE) 915924-19-5
Potassium tricyanomethanide, min. 98% 34171-69-2
1-phenyl-1H-pyrrole-2-carbaldehyde(SALTDATA: FREE) 30186-39-1
Nonafluorobutanesulfonic acid 59933-66-3
(1-ethylpropyl)propylamine(SALTDATA: HCl) 762213-03-6
Dithizone Silver CoMplex 36539-86-3
Methyl 1-(aminomethyl)cyclohexanecarboxylate hydrochloride 227203-36-3
5-(4-Chloro-phenyl)-2H-pyrazole-3-carboxylic acid 887408-58-4
1-(1-ethyl-1H-pyrazol-4-yl)-N-methylmethanamine(SALTDATA: FREE) 1002651-68-4
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