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百灵威科技有限公司 Company Information

Company Name:    J & K SCIENTIFIC LTD.
Tel:    010-82848833- ;010-82848833
Fax:    86-10-82849933
Email:    jkinfo@jkchemical.com;market6@jkchemical.com;
Nationality:    China
WebSite:    www.jkchemical.com/
Product List:    96815
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Product List
Vanillin, 99% 121-33-5
1,2-Difluoro-1,1,2-tribromoethane 353-97-9
3-methoxy-4-(2-morpholin-4-yl-2-oxoethoxy)benzaldehyde(SALTDATA: FREE) 31438-76-3
n-Butyl dimethyl (dimethylamino) silane 181231-67-4
9-Fluoreneacetic Acid 6284-80-6
1-(2,6-Dichlorobenzyl)thioethyl-2-methyl-5-phenylpyrrole-3-carboxylic acid 306936-26-5
(S)-2-(Cyclohexylmethyl)succinic acid-1-methyl ester, 98% ee, 95% 220497-69-8
Tris(dimethylamino)borane, 98% 4375-83-1
4-Methoxy-?-nitrostyrene 3179-10-0
Azido-o-benzoyl lactic acid 111651-46-8
Methyl 1,2,5-trimethyl-1H-pyrrole-3-carboxylate 14186-50-6
2-Nitrophenylhydrazine hydrochloride, 98%, derivatization grade 6293-87-4
1-Methylimidazole-4-sulfonamide 111124-90-4
4-Methyl-3-nitrobenzenesulfonamide 6949-23-1
1-(2-methylimidazo[2,1-b][1,3]thiazol-6-yl)methanamine(SALTDATA: FREE) 518064-25-0
Ethyl 2-picolinate, 99% 2524-52-9
N-Methylpiperazine-4-carbamoyl chloride hydrochloride 55112-42-0
2,7-Dimethyl-3,5-octadiyn-2,7-diol 5929-72-6
Silver phosphate, 99+% 7784-09-0
(2-methyl-4-nitro-5-pyrrolidin-1-ylphenyl)amine(SALTDATA: FREE) 347355-84-4
3,4-Dihydro-2H-pyran, 98% 110-87-2
4-Chloro-2-fluorobenzyl alcohol 56456-49-6
2-Amino-4-(3,4-difluorophenyl)thiazole 175135-32-7
Cholesterol Hydrogen Succinate 1510-21-0
Dibenzo-24-crown-8, 98% 14174-09-5
2-[(AdaMantan-1-ylMethyl)-aMino]-ethanol 65738-69-4
3-[(4-bromobenzyl)amino]-1-propanol(SALTDATA: HCl) 721453-52-7
Methyl 3,3,3-trifluoropropionate, 98.5% 18830-44-9
2-(Chloromethyl)-1-methyl-5-nitro-1H-1,3-benzodiazole 20443-39-4
1-(2-Fluoro-5-nitrophenyl)-2,5-dimethyl-1H-pyrrole 465514-85-6
Ethyl Phenylpropiolate 2216-94-6
7-Amino-2-naphthol hydrochloride 93-36-7
2-Decanone, 98% 693-54-9
Diethyl dimethylmalonate, 97% 1619-62-1
2-Chloro-6-(4-chlorophenyl)nicotinonitrile 84596-41-8
3-BroMo-2-fluorobenzonitrile 840481-82-5
2-oxo-2,3-dihydro-1,3-benzothiazole-6-sulfonyl chloride(SALTDATA: FREE) 62425-99-4
Sodium dioctylsulfosuccinate (AOT), min. 95% 577-11-7
3-Bromo-5-nitrobenzotrifluoride, 97% 630125-49-4
1-Naphthohydrazide 43038-45-5
5-[(4-Chlorophenyl)methyl]-1,3,4-oxadiazol-2-ol 34547-04-1
Sodium dihydrogen phosphate monohydrate, 98.5% 10049-21-5
4-chloro-2-methyl-3-(3-oxobutyl)quinoline-6-carboxylic acid(SALTDATA: FREE) 36164-39-3
S-Ethyl thioacetate, 98% 625-60-5
4-Methoxy-3-nitrophenylboronic acid 827614-67-5
N,N-Diethyl-p-phenylenediamine, 98% 93-05-0
2,3'-Dibromoacetophenone, 97% 18523-22-3
β-D-Galactose pentaacetate, 99% 4163-60-4
Phenylmagnesium chloride, 2-3M in THF 100-59-4
4-Methylbenzophenone, 97% 134-84-9
Perfluoro(1,3,5-trimethylcyclohexane) 90% 374-76-5
2-Methyl-1-propenylmagnesium bromide, 0.5 M solution in THF, J&KSeal 38614-36-7
Sodium stearate, tech. gr. 822-16-2
4-(Thien-2-ylmethyl)benzaldehyde, 95% 1007847-72-4
(tetrahydrofuran-2-ylmethoxy)acetic acid(SALTDATA: FREE) 854702-18-4
4-(4-Ethylpiperazino)aniline 115619-01-7
SuccinaMide 110-14-5
4-{[(2,5-Dimethyl-furan-3-carbonyl)-amino]-methyl}-5-methyl-furan-2-carboxylic acid 430448-79-6
cis-9-Tricosene, 88% 27519-02-4
2-(1,8-Naphthyridin-2-yl)phenol 65182-56-1
4-Bromo-2,6-dichloroaniline, 98% 697-88-1
Vinyl n-Octanoate (stabilized with MEHQ) 818-44-0
5-Methyl-isoxazole-4-carbonyl chloride 67305-24-2
Potassium hydrotris(pyrazol-1-yl)borate hydrate, 98% 18583-60-3
Chlorodimethylvinylsilane, 97% 1719-58-0
1-(4-tert-Butyl-phenyl)piperazine 68104-61-0
(1S,2R)-N-Benzyl-2-amino-1,2-diphenylethanol 153322-12-4
PotassiuM cyclopentoxyMethyltrifluoroborate 1027642-31-4
3-Chlorobenzyl chloride, 99% 620-20-2
Zirconium(IV) trifluoroacetylacetonate, 99% 17499-68-2
3-Amino-6-chloro-2-picoline, 97% 164666-68-6
2-Chloro-4,6-dimethoxypyrimidine, 98% 13223-25-1
Pancreatin, from porcine stomach mucose, >=4000 U/g 8049-47-6
Boc-L-glutamic acid, 98% 2419-94-5
7-methyl-1,3-dihydro-2H-indol-2-one(SALTDATA: FREE) 3680-28-2
1-phenyl-1H-1,2,3-triazole-5-carboxylic acid(SALTDATA: FREE) 15966-72-0
Sodium tetrachloropalladate(II), 99.9%, 36% Pd 13820-53-6
N-Boc-N'-(9-xanthenyl)-L-glutamine, 98% 55260-24-7
2,5-DiMethylheptane 2216-30-0
2,4,5-Trichlorophenol SodiuM Salt 136-32-3
2-Methyl-1-oxo-1,2-dihydroisoquinoline-4-carboxylic acid, 95% 54931-62-3
2-Bromothiobenzamide, 98% 30216-44-5
20-Hydroxyecdysone, 98%, from Arachnoides C. B. Clarke 5289-74-7
3,5,6-Tri(2-pyridyl)-1,2,4-triazine , 97% 1046-57-7
2-Amino-4-(4-tert-butylphenyl)thiophene-3-carboxylic acid methyl ester 350989-95-6
2-Thiomorpholinoisonicotinic acid , 97% 884507-29-3
4-Aminobenzo[b]thiophene 17402-83-4
Germanium powder (99.9999%) 7440-56-4
2,4,6-Trimethylphenylboronic acid, 98% 5980-97-2
DL-erythro-4-Fluoroglutamic acid 99.5% 91383-48-1
cis-2,3-Diaminobut-2-enedinitrile 18514-52-8
o-Sulfobenzimide, 98% 81-07-2
Phenyltrifluorosilane 368-47-8
ethyl 3-hydrazinobenzoate(SALTDATA: HCl) 90556-87-9
3-(4-Chlorobenzoyl)propionic acid, 96% 3984-34-7
6-chloro-3-(4-iodophenyl)-2H-chromen-2-one(SALTDATA: FREE) 332030-55-4
Bacitracin zinc salt, >=60 units/mg 1405-89-6
2-{[7-(Acetylamino)-6-(benzyloxy)-2-phenylperhydropyrano[3,2-d][1,3]dioxin-8-yl]oxy}propanoic acid, 97% 499104-69-7
[3-(4-Chlorophenyl)-1,2,4-oxadiazol-5-yl]methanol 5372-40-7
3-Bromo-4-(4-cyanophenyl)-1-methyl-2-oxo-1,2-dihydroquinoline 950985-29-2
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