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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
Strontium i-propoxide, min. 95% 88863-33-6
Methylene Blue trihydrate, for biological staining 7220-79-3
Rhenium(IV) oxide dihydrate (99.9%-Re) 12036-09-8
Methyl 4-bromobutyrate, 98% 4897-84-1
2-Amino-5-methylphenol, 98% 2835-98-5
2-Ethylfuran, 98% 3208-16-0
2-Morpholin-4-yl-pyridine-3-carboxaldehyde, 97% 465514-09-4
2-Fluoro-3-(trifluoromethyl)benzoic acid, 98% 115029-22-6
(4S,5R)-3,3a,8,8a-Tetrahydroindeno[1,2-d]-1,2,3-oxathiazole-2,2-dioxide-3-carboxylic acid t-butyl ester, min. 97% 1091606-66-4
(4-bromobenzyl)propylamine(SALTDATA: FREE) 150869-52-6
4-AMino-4'-nitrobiphenyl 1211-40-1
2-Fluoro-5-(N-methoxy-N-methylcarbamoyl)benzeneboronic acid 98% 874289-59-5
N-?-Phthalyl-L-asparagine 42406-52-0
4-Chloro-2-phenylquinazoline, 97% 6484-25-9
3-AMinopyrrolidine 79286-79-6
Methyl Isovanillate 6702-50-7
2-(2-Pyridyl)aniline 29528-30-1
m-Tolyl isocyanate, 99% 621-29-4
Urethane, 98.5% 51-79-6
Anthranil, 99% 271-58-9
4-Acetoxybenzoic acid, 98% 2345-34-8
Phenylselenium chloride 5707-04-0
4,4'-(Hexafluoroisopropylidene)diphthalic anhydride, 99% 1107-00-2
2-(Trifluoromethoxy)phenyl isocyanate, 96% 182500-26-1
1-Phenyl-1,2-propanedione-2-oxime, 99% 119-51-7
Diethyl Mesoxalate 609-09-6
5-(Bromomethyl)-2-methyl-4-(trifluoromethyl)-1,3-thiazole , 97% 1000339-73-0
cis-3-Hexenyl acetate, 99% 3681-71-8
4-(4-ForMyl-3-Methoxyphenoxy)butanoic Acid 309964-23-6
DL-alpha-(Methylaminomethyl)benzyl alcohol, 99% 6589-55-5
N-methyl-1-quinoxalin-2-ylmethanamine(SALTDATA: oxalate) 136727-13-4
5-ChloroMethyl-2-oxazolidinone 22625-57-6
3,4'-Dichlorobenzophenone 7498-66-0
N-Methyl-2-phenylethylaMine 589-08-2
4-Chloro-2-(methylsulfonyl)benzoic acid 1429994-03-4
(4-Chloro-phenylamino)-phenyl-acetic acid 33984-30-4
Boc-S-trityl-L-penicillamine 135592-13-1
PotassiuM Hyaluronate froM CockscoMb 31799-91-4
4-Fluoro-2-trifluoromethylbenzyl chloride 248262-29-5
2-Naphthyl β-D-galactopyranoside, 98% 33993-25-8
N,N-DibutylethylenediaMine 3529-09-7
Methyl 3-Isothiocyanatothiophene-2-carboxylate 81321-10-0
Tetraphenylarsonium chloride hydrochloride dihydrate, 97% 21006-74-6
Quinacrine Dihydrochloride Hydrate 69-05-6
5-Methyl-3-phenyl-4-isoxazolylboronic acid, May contain varying amounts of anhydride, 97% 491876-01-8
Docosyl trichlorosilane 7325-84-0
3-Methyl-2-furoyl chloride, 97% 22601-06-5
Ethyl 3-aMino-1H-pyrazole-5-carboxylate 105434-90-0
3-[(2-methyl-3-furoyl)amino]benzoic acid(SALTDATA: FREE) 298686-55-2
(1-ethylpropyl)(3-phenoxybenzyl)amine(SALTDATA: HBr) 423734-02-5
2,7-DiMethylnaphthalene 582-16-1
5-(2-pyrazinyl)-1,3,4-oxadiazol-2-amine(SALTDATA: FREE) 717848-18-5
(Pentafluorophenyl)diphenylphosphine 5525-95-1
4-Benzoyl-4'-broMobiphenyl 63242-14-8
4'-Cyano-2'-(trifluoromethyl)acetanilide 98% 175277-96-0
Angelic Anhydride 94487-74-8
Naphthol Blue Black, technical grade 1064-48-8
Borane, t-butylamine complex, powder, min. 97% 7337-45-3
1-Propanesulfonic acid sodium salt, 99%, for ion-pair chromatography 14533-63-2
Atrazine, 97% 1912-24-9
Fmoc-L-β-Homoaspartic acid 5-tert-butyl ester, 98% 209252-17-5
2-Chloro-N-(3,5-dimethyl-1H-pyrazol-4-yl)-acetamide 436100-01-5
5-(Benzylaminomethyl)-2-methoxyphenol 58451-94-8
2-(1,1-Dioxo-1lambda~6~,4-thiazinan-4-yl)-acetohydrazide 39093-81-7
4-(4-chlorophenyl)butanoic acid(SALTDATA: FREE) 4619-18-5
3-Hydroxyphenylurea 701-82-6
Fmoc-d-Phenylalaninol 130406-30-3
4-Chloro-6-methoxy-quinoline-3-carbonitrile 13669-62-0
4-Chloro-2-fluorobenzonitrile, 98% 57381-51-8
2-Acetyl-5,5-dimethyl-1,3-cyclohexadion 1755-15-3
3,4-(Methylenedioxy)cinnamic acid, 99%, predominantly trans 2373-80-0
(R)-(+)-2,2',6,6'-Tetramethoxy-4,4'-bis(diphenylphosphino)-3,3'-bipyridine(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, min. 97% 573718-56-6
1-Phenyl-1H-1,2,4-triazol-3-ol 4231-68-9
3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-5-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine 1198094-97-1
2-Chloro-5-nitro-1H-iMidazole 57531-37-0
4-(2-Hydroxyethoxy)anisole 5394-57-0
2-Piperidinobenzamide , 97% 3430-40-8
4-Chloro-6-(difluoromethyl)-2-(methylthio)pyrimidine 1204298-68-9
2-chloro-5,6,7,8-tetrahydro-3-quinolinecarbonitrile(SALTDATA: FREE) 65242-27-5
[2,4]-Dibenzo-18-crown-6, 99+% 14262-61-4
Ethyl 2,2-difluoro-2-phenylacetate 2248-46-6
6,6'-[(3,3'-Di-t-butyl-5,5'-dimethoxy-1,1'-biphenyl-2,2'-diyl)bis(oxy)] bis(dibenzo[d,f][1,3,2]dioxaphosphepin) hemi ethyl acetate adduct, min. 95% BIPHEPHOS 121627-17-6
1-cyclohexyl-2-phenylethanone(SALTDATA: FREE) 61259-29-8
2-(3-methoxyphenyl)-N-(3-methylbenzyl)ethanamine(SALTDATA: HBr) 355815-54-2
2-Chloro-4-isocyanato-1-methoxybenzene 28395-76-8
Pyrazolo[1,5-a]pyridine-3-carbonyl chloride , 95% 78933-24-1
2-(2-chloro-6-methylphenoxy)ethanamine(SALTDATA: HCl) 26646-31-1
3-Phenoxy-2-butanone 6437-85-0
2-(benzylamino)-3-(1H-imidazol-5-yl)propan-1-ol(SALTDATA: HCl) 339207-77-1
3-amino-4-[(pyridin-3-ylmethyl)amino]benzoic acid(SALTDATA: FREE) 436088-89-0
methyl 2-amino-4-pyridin-4-ylthiophene-3-carboxylate(SALTDATA: FREE) 438229-64-2
2-(4-Bromophenoxy)-6-methylpyrazine 97% 915707-62-9
N-[(2,4-Diphenyl-1,3-thiazol-5-yl)methyl]-N-methylamine , 97% 884507-18-0
2,3-Dihydro-6-(trifluoromethyl)benzo[1,4]-thiazin-3-one 97% 716-82-5
(R)-N-Boc-3-bromo-beta-phenylalanine 501015-16-3
6-Heptynenitrile 15295-69-9
1,2,2,3-Propanetetracarbonitrile 1274904-48-1
2-Bromomethylphenylboronic acid pinacol ester 377780-72-8
5-(4-Chlorophenyl)-1-methyl-1H-imidazole-2-thiol, 97% 17452-31-2
1-(4-bromophenyl)-2-morpholin-4-ylethanol(SALTDATA: FREE) 7155-26-2
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