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北京百靈威科技有限公司 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
2',3'-Difluoropropiophenone 97% 10172-19-0
4-(1-Pyrrolidinylmethyl)piperidine dihydrochloride 780756-54-9
3-Chloro-4-propoxybenzaldehyde 99070-71-0
L-Tyrosylglycylglycine 21778-69-8
1-Pyridin-4-ylbutane-1,4-diamine 374064-03-6
4-(Trifluoromethyl)-D-phenylalanine, N-FMOC protected 238742-88-6
4,4'-Diantipyrylmethane monohydrate, 97% 71501-10-5
4-Methoxy-6-methyl-2-(methylthio)pyrimidine, 97% 55749-33-2
1-(4-methylbenzyl)-1H-indole-3-carbaldehyde(SALTDATA: FREE) 151409-79-9
(Chloromethyl)cyclopropane, 97% 5911-08-0
Vinylbenzyl alcohol, mixture of isomers, stabilized, 90% 30584-69-1
Methyl 3,5-dihydroxybenzoate, 98% 2150-45-0
5-BenzylaMino-1-pentanol 2937-99-7
cis-3,4-piperidinediol(SALTDATA: HCl) 39640-70-5
2-Bromo-1,1,1,3-tetrafluorobut-2-ene 97% 933668-39-4
3-Ethoxyacrylonitrile (cis- and trans- Mixture) 61310-53-0
3-Methyl-3-oxetanemethanol, 97.5% 3143-02-0
Methyl (Phenylthio)acetate 17277-58-6
(R)-(+)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl (R)-(+)-H8-BINAP 139139-86-9
n-Pentylmethyldichlorosilane 13682-99-0
3-Cyano-4-fluorobenzoic acid 171050-06-9
Bis(2-hydroxy-5-chlorophenyl) Sulfide 97-24-5
(N-Hydroxycarbamimidoyl)-acetic acid ethyl ester 89364-92-1
Boc-(S)-3-amino-4-(4-trifluoromethylphenyl)-butyric acid 270065-80-0
(4-methylbenzyl)hydrazine(SALTDATA: HCl) 51421-17-1
2-[(3-phenyl-2-propen-1-yl)amino]ethanol(SALTDATA: HCl) 99858-64-7
N-(5-Amino-2-methylphenyl)-4-(3-pyridyl)-2-pyrimidineamine, 99% 152460-10-1
M-Xylene-4-sulfonic Acid Hydrate 88-61-9
Bismuth(III) iodide (99.999%-Bi) PURATREM 7787-64-6
N-1,3-benzothiazol-2-yl-2-chloroacetamide(SALTDATA: FREE) 3028-02-2
Ruthenium(III) bromide hydrate 14014-88-1
5-(bromomethyl)-3-ethyl-4,5-dihydroisoxazole(SALTDATA: FREE) 938458-87-8
2-Chloro-4-fluorobenzotrifluoride 98% 94444-58-3
β-Cyclodextrin hydrate, 99% 68168-23-0
3,5-Bis(trifluoromethyl)benzenesulfonamide 39213-22-4
2-Fluorophenethylisocyanide 730964-62-2
D,L-Aspartic acid dibenzyl ester-p-toluenesulfonate 4079-62-3
BOC-DL-3,3-diphenylalanine 119363-63-2
3,5-Bis(trifluoroMethyl)styrene (stabilized with TBC) 349-59-7
N-EthylsucciniMide 2314-78-5
5-tert-Butyl-thiophene-2-carboxylic acid 478022-18-3
Tris(cyclopentadienyl)cerium(III) (99.9%-Ce) (REO) 1298-53-9
L-Selenocystine, 98% 29621-88-3
(4R,5R)-1,3-DiMethyl-4,5-diphenyl-2-[(S)-1-benzyl-2-hydroxyethyliMino]iMidazolidine 337308-63-1
Furan-2-ylmethyl-(2-methyl-benzyl)-amine 225236-01-1
N-(p-Toluoyl)glycine 27115-50-0
Laccase, from Trametes versicolor, >=0.5units/mg 80498-15-3
6,7-dimethyl-1H-indole-2,3-dione(SALTDATA: FREE) 20205-43-0
4-Methoxycinnamic acid ethyl ester, 98% 24393-56-4
1-methyl-5-(trifluoromethyl)-1H-benzimidazol-2-amine(SALTDATA: HBr) 945023-32-5
6-amino-4-ethyl-2H-1,4-benzoxazin-3(4H)-one(SALTDATA: FREE) 103361-44-0
5-Bromo-1-triisopropylsilanyl-1H-pyrrolo-[2,3-b]pyridine 858116-66-2
4-Chloro-1H-pyrrolo[2,3-b]pyridin-5-ol 1020056-82-9
(E)-tert-Butyl 4-acetoxybut-2-enoate 902154-51-2
Chondroitin sulfate sodium, 90%, from pork bone 9082-07-9
4-alpha-Phorbol 12,13-Dibutyrate >99% 93781-54-5
Chloro[(R)-(+)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole](p-cyMene)rutheniuM(II) chloride [RuCl(p-cyMene)((R)-segphos?)]Cl 944451-28-9
C-(1-Methyl-1H-imidazol-2-yl)-C-p-tolyl-methylamine dihydrochloride 1216236-39-3
2-[(2-chloro-3-pyridinyl)carbonyl]-2-azabicyclo[2.2.1]heptane(SALTDATA: FREE) 1082766-10-6
2-(2-Pyridin-2-yl-1H-indol-3-yl)ethylamine hydrochloride 374064-08-1
9-Phenanthracenylboronic acid, 98% 68572-87-2
4-Chloro-3,5-dinitrobenzoic acid, 99% 118-97-8
6-(Trifluoromethyl)pyridine-3-amidoxime 386704-16-1
4-Benzyl-2H-1,2,4-benzothiadiazin-3(4H)-on-1,1-dioxide 964-08-9
1-Boc-2-Amino-azetidine 889942-34-1
N-Methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)benzylamine , 95% 921938-59-2
5-(3-methyl-2-thienyl)-1,3,4-oxadiazol-2-amine(SALTDATA: FREE) 1017048-74-6
4-Amino-N-(4,5-dihydro-thiazol-2-yl)-benzenesulfonamide 32395-02-9
2-Methoxy-5-nitroaniline 99-59-2
Benzoyl-DL-phenylalanine 2901-76-0
(1R,2R)-N,N'-Bis(2-acetyl-3-oxo-2-butenylidene)-1,2-diMesitylethylenediaMinato Cobalt(II) 361346-80-7
N-Methyl(5-phenylpyrid-2-yl)methylamine , 97% 892502-02-2
4-(1H-benzimidazol-2-yl)-1,3-thiazol-2-amine(SALTDATA: FREE) 7187-47-5
Diphenyldimethylgermane 7301-42-0
trans-Cyclohexane-1,4-dicarboxylic acid diamide 54657-09-9
5-Amino-1-(tert-butyl)-1H-pyrrole-3-carbonitrile 269726-49-0
Diisopropylsilane 18209-66-0
N-isobutyl-3-phenyl-2-propen-1-amine(SALTDATA: HCl) 144608-94-6
{[2-nitro-4-(trifluoromethyl)phenyl]sulfinyl}acetic acid(SALTDATA: FREE) 957372-02-0
Bis(2-aminophenyl)diselenide 63870-44-0
2-(Bromomethyl)-4-fluorobenzonitrile 421552-12-7
D-Lactose, 98% 63-42-3
(pyridin-4-ylmethyl)(tetrahydrofuran-2-ylmethyl)amine(SALTDATA: FREE) 436086-99-6
3-Bromo-2-methylbenzoyl chloride 98% 21900-48-1
3-Acetyl-1-(2,4-dichlorophenyl)-5-methyl-1,2,4-triazole 854737-98-7
BriMonidine 59803-98-4
1H,1H,2H,2H-Perfluoro(8,8-dimethyl-1-iodo-7-oxaoctane) 25080-24-4
4-(HydroxyMethyl)cyclohexanol (cis- and trans- Mixture) 33893-85-5
4-Fluorophenylhydrazine 371-14-2
Nalpha-Glycyl-DL-asparagine 32729-21-8
6-Mercapto-9-(2,3-O-isopropylidine-β-D-ribofuranosyl)purine, 98% 5856-48-4
4-Propylpiperidine 22398-09-0
3-amino-N,2-dimethylpropanamide(SALTDATA: HCl) 182493-88-5
CoManic Acid 499-05-8
1,4,7,10,13,16-Hexaazacyclooctadecane 296-35-5
Okadaic acid, Potassium salt >98% 155751-72-7
5-Bromo-2-hydroxypyrimidine, 95% 214290-49-0
Cholesteryl BroMide froM Beef Fat 516-91-6
4-Nitrophenylglyoxal hydrate 95% 4996-22-9
4,6-Dichloro-5-pyrimidinecarbaldehyde, 96% 5305-40-8
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