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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:    96815
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Product List
4-Aminophthalhydrazide, 98% 3682-14-2
Chlorodifluoroacetamide 99% 354-28-9
Lead(II) chloride, 99.99%, anhydrous, trace metals basis 7758-95-4
Baicalein, 98%, from Scutellaria baicalensis Georgi 491-67-8
8-N-Boc-5,6,7,8-Tetrahydro-1,8-naphthyridin-2-propoinic acid 886362-45-4
(S)-1-Boc-4-(aminocarboxymethyl)piperidine 368866-11-9
3-Isopropylphenylboronic acid, 98% 216019-28-2
1-Deoxy-1-nitro-D-galactitol, 99% 20971-06-6
2-bromo-N-(2-furylmethyl)acetamide(SALTDATA: FREE) 89791-75-3
Muscone 541-91-3
trans-2, cis-6-Nonadienal Odor Standard 557-48-2
SodiuM Thioglycolate 367-51-1
Molybdenum(II) acetate dimer, 99% 14221-06-8
4-cyanobenzophenone 1503-49-7
2-amino-4-methyl-1,3-benzothiazole-6-carboxylic acid(SALTDATA: FREE) 1071359-88-0
3-(Trichlorogermyl)propionylchloride 15961-24-7
2,4-dichloro-6-fluoroquinoline, 95% 406204-74-8
N-methyl-N-(2-phenylethyl)ethane-1,2-diamine(SALTDATA: FREE) 1629-33-0
Dichloro{(R)-(+)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}[(1R,2R)-(+)-1,2-diphenylethylenediaMine]rutheniuM(II) RuCl2[(R)-dM-segphos?][(R,R)-dpen] 944450-45-7
5-(tert-Butylcarbamoyl)-2-fluorobenzeneboronic acid 98% 874289-51-7
Methyl 6-(trifluoromethyl)-1-benzothiophene-2-carboxylate 863118-41-6
Poly(ethylene glycol) dimethacrylate, n=4, MEHQ as inhibitor 25852-47-5
3-Cyanopropyltrimethylsilane 18301-86-5
1-Phenyl-1-cyclohexanecarboxylic acid, 95% 1135-67-7
Diethylaminosulfur trifluoride, 95% 38078-09-0
Bis[2-(chlorodimethylsilyl)ethyl]benzenemixed isomers 74129-20-7
(2-{2-[(methylthio)methyl]-1,3-thiazol-4-yl}ethyl)amine(SALTDATA: FREE) 1185320-29-9
6-Chloro-4-oxo-4H-chromene-2-carboxylic acid 5006-45-1
Iron(III) sulfate pentahydrate, 97% 142906-29-4
Paroxol 105812-81-5
2',4'-Dichloro-5'-fluoroacetophenone, 98% 704-10-9
2-BroMo-6-benzyloxypyridine 117068-71-0
1-(2-Bromo-ethoxy)-3,5-dimethyl-benzene 37136-93-9
Acid Red 52, dye content 75% 3520-42-1
alpha-[2-(MethylaMino)ethyl]benzyl Alcohol 42142-52-9
3-(3-Methylphenyl)-1-propene 3333-20-8
Europium(III) nitrate hexahydrate (99.9%-Eu) (REO) 10031-53-5
2-Chloroallyl alcohol 98% 5976-47-6
3-Methylbenzyl isothiocyanate 3696-66-0
2-Acrylamidophenylboronic acid pinacol ester 1218790-42-1
5-Amino-2,4-dichloropyrimidine, 98% 5177-27-5
4'-Bromo[1,1'-biphenyl]-4-carboxylic acid 5731-11-3
Methyl 4-aminotetrafluorobenzoate 715-37-7
Zinc acetate, 99.99% 557-34-6
(1S)-1-[4-(Trifluoromethoxy)phenyl]ethylamine 98% 951247-75-9
3,6,6-trimethyl-1,5,6,7-tetrahydro-4H-indazol-4-one(SALTDATA: FREE) 16315-16-5
(cyclopropylmethyl)(2-methoxyethyl)amine(SALTDATA: FREE) 209334-89-4
3,4-Methylenedioxy-β-nitrostyrene 1485-00-3
GliMepiride 93479-97-1
N-Ethylcyclohexylamine, 99% 5459-93-8
Hexaketocyclohexane octahydrate, 97% 527-31-1
4-Cyano-1-N-Fmoc-piperidine 391248-16-1
1-ethyl-5-fluoro-1H-indole-2,3-dione(SALTDATA: FREE) 776-47-6
(4-Nitrophenyl)methylsulphonyl chloride, tech 4025-75-6
4-Fluoro-3-Methoxyphenylboronic Acid (contains varying aMounts of Anhydride) 854778-31-7
2-ethyl-6-methyl-3-Pyridinecarboxylic acid ethyl ester 181269-80-7
Ethyl beta-oxo-3-furanpropionate, 97% 36878-91-8
2-Chlorophenyl Phosphorodichloridate [Phosphorylating Agent] 15074-54-1
3,4-Dichloroanisole, 99+% 36404-30-5
Saponin, sapogenin content 60%, from Camellia sinensis (L.) Kuntze 8047-15-2
4-Bromobenzoic hydrazide, 98% 5933-32-4
7-Bromoquinazoline 89892-22-8
9-Amino minocycline hydrochloride, 95% 149934-21-4
2-(4-phenyl-1,3-thiazol-2-yl)ethanamine(SALTDATA: HCl 0.2H2O) 61887-92-1
3-[(4-bromobenzyl)oxy]benzaldehyde(SALTDATA: FREE) 168084-97-7
2-(Difluoromethoxy)benzyl alcohol 72768-94-6
2-(4-Methanesulfonylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 603143-27-7
N-(3-thienylmethyl)-1-propanamine(SALTDATA: HCl) 741698-78-2
4-Hydroxymethyl-3-(4-nitro-benzyl)-2-mercapto-3H-imidazole 114772-19-9
1-Thia-4-azaspiro[4.4]nonan-3-one 72752-82-0
4-Chloro-2-(1H-pyrazol-3-yl)phenol 18704-67-1
5-(chloromethyl)-3-cyclopropyl-1,2,4-oxadiazole(SALTDATA: FREE) 119223-01-7
2-(Benzyloxy)-5-bromobenzoic acid 62176-31-2
N~1~-(2,5-dimethylphenyl)-beta-alaninamide(SALTDATA: HCl) 938517-39-6
Phosphorus(III) iodide 13455-01-1
2-(3-Isocyanatophenoxy)pyridine , 97% 910036-86-1
1,2,3,4-Tetra-O-acetyl-α-L-fucopyranose, 98% 64913-16-2
1,8,9-Trihydroxyanthracene 480-22-8
4-Biphenylboronic acid pinacol ester, 98.5% 144432-80-4
4-Iodopentylbenzene 85017-60-3
(N-Methyl-N-phenylaMino)triphenylphosphoniuM Iodide 34257-63-1
4-[(But-1-ylcarbamoyl)amino]benzeneboronic acid, pinacol ester 850567-59-8
(1R,2R)-N,N-Bis{2-[bis(3,5-dimethylphenyl)phosphino]benzyl}cyclohexane-1,2-diamine, min. 97% 1150113-66-8
6-Chloro-7-nitro-3 H -isobenzofuran-1-one 886497-05-8
4-(1,4-Dioxa-8-azaspiro[4.5]dec-8-yl)-benzenecarbaldehyde 79421-40-2
3-bromo-4-isopropoxybenzaldehyde(SALTDATA: FREE) 191602-84-3
2-(Aminomethyl)-5-fluorobenzeneboronic acid, N-BOC protected 850568-43-3
3-Butoxy-benzoic acid 93351-38-3
2-Fluorocyclohexanone 694-82-6
1-[(1-phenyl-1H-tetrazol-5-yl)thio]acetone(SALTDATA: FREE) 25803-68-3
S-Butyl Thiobenzoate 7269-35-4
4-Ethoxyphenylacetonitrile 6775-77-5
2',5'-Diiodo-p-terphenyl 96843-21-9
1-butylpiperazin-2-one(SALTDATA: FREE) 59702-09-9
1H-Indazole-5-boronic acid, pinacol ester, N1-BOC protected 864771-44-8
Methyl 2-N-Boc-2-aminomethyl-3-(3-chloro-phenyl)-propionate 886366-55-8
3-hydrazino-5-(3-methoxyphenyl)-1,2,4-triazine(SALTDATA: FREE) 915922-25-7
(1-cyclopropyl-1H-imidazol-5-yl)methanol(SALTDATA: HCl) 1227465-54-4
2-[(4-chlorobenzyl)oxy]benzaldehyde(SALTDATA: FREE) 52803-59-5
5-[(2,3-dimethylphenoxy)methyl]-1,3,4-thiadiazol-2-amine(SALTDATA: FREE) 123217-00-5
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