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百灵威科技有限公司 Company Information

Company Name:    J & K SCIENTIFIC LTD.
Tel:    400-666-7788 +86-10-82848833
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
Praseodymium(III) fluoride (99.9%-Pr) (REO) 13709-46-1
Ethyl 2-{2-[4-(trifluoromethyl)phenyl]-1,3-thiazol-4-yl}acetate 680215-92-3
2-Chloro-1-phenothiazin-10-yl-propan-1-one 38076-63-0
2-(2,5-Dimethylphenyl)-2-hydroxyacetic acid , 97% 5766-40-5
3-Chloro-4-fluorothiophenol, tech 60811-23-6
Triethylaluminum, min. 93% 97-93-8
2,5-Dimethylaniline, 99% 95-78-3
1-Hexanesulfonic acid sodium salt, 99.5%, for ion-pair chromatography 2832-45-3
Germanium(IV) methoxide, 97% 992-91-6
alpha-(TrifluoroMethyl)vinyl acetate 2247-91-8
Magnesium acetate tetrahydrate, 99% 16674-78-5
N~1~-(4-ethylphenyl)-beta-alaninamide(SALTDATA: HCl) 938515-57-2
1,2-Bis(diethylphosphino)ethane, 98% 6411-21-8
1-Butyl-1-methylpyrrolidinium bromide, 99% 93457-69-3
2,6-Dichloro-3-forMylpyridine 55304-73-9
2-Chloro-4-nitropyridine, 98% 23056-36-2
4-(2-Aminoethyl)pyridine, 95% 13258-63-4
2-Amino-4-methoxy-6-methylpyrimidine, 98% 7749-47-5
1,2-Bis(1H-benzimidazol-2-yl)ethane-1,2-diol 3314-32-7
4-AMinodiphenylMethane 1135-12-2
2-(4-Chloro-2-methylphenoxy)-3-nitropyridine, 97% 465514-31-2
4-Fluoro-3-(trifluoromethyl)benzyl alcohol 97% 67515-61-1
PotassiuM (Z)-4-phenylbutenyl-1-trifluoroborate 852623-46-2
6-(Aminoethylamino)nicotinic acid, N2-BOC protected 904815-08-3
N-(4-amino-2-methylphenyl)methanesulfonamide(SALTDATA: FREE) 57165-01-2
Cesium bicarbonate, pure, 99.9% 15519-28-5
Boc-Phe-OSu, 98% 3674-06-4
3-Bromo-2-(tert-butyl)-7-chloro-5-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine, tech 655235-50-0
AMyl Sulfide 872-10-6
7,8,9,10-Tetrahydro-benzo[a]pyren-7-ol 6272-55-5
beta-Alanine Benzyl Ester p-Toluenesulfonate 27019-47-2
h-b-Homoaspartic acid hcl 336182-10-6
Methyl 2-amino-5-fluorobenzoate, 98% 319-24-4
2-(4-Methylsulfonyl-phenyl)-ethylaminehydrochloride 849020-96-8
Bis(4-fluorophenyl) ether, 98% 330-93-8
Salicylanilide 87-17-2
2-Amino-4,5,6,7-tetrahydro-benzo[b]thiophene-3-carboxylic acid methyl ester 108354-78-5
(1S,2S)-(+)-1,2-Cyclohexanediamino-N,N'-bis(3,5-di-t-butylsalicylidene)cobalt(II) 188264-84-8
Di-tert-butyl L-(+)-Tartrate 117384-45-9
5-Bromo-2-iodobenzotrifluoride 364-12-5
1-(2-bromoethyl)-3-methyl-1H-pyrazole(SALTDATA: FREE) 724704-85-2
Methyl 2-(5-methyl-2-phenyl-1,3-thiazol-4-yl)acetate, 97% 175136-29-5
4-Methyl-2-phenylimidazole, 99% 827-43-0
5-amino-2-fluoro-N-methylbenzamide(SALTDATA: HCl) 1153287-97-8
(R)-(-)-3-Chloro-1,2-propanediol, 98%, ee: 99% 57090-45-6
Safranin O, high purity biological stain 477-73-6
1,8-Nonadiene 4900-30-5
6-Chloronicotinoyl Chloride 58757-38-3
5-Nitro-2-piperazin-1-yl-benzoic acid methyl ester, 98% 886360-73-2
4-Heptylaniline, 98% 37529-27-4
2-Bromo-5,7-dichlorobenzo[d]thiazole, 97% 898747-71-2
6-(4-Oxo-2-thioxo-thiazolidin-3-yl)-hexanoic acid 4649-06-3
N-Methyl-p-anisidine, 98% 5961-59-1
Dibromotriphenylphosphorane, 98% 1034-39-5
tert-Butyl 2-(bromomethyl)pyrrolidine-1-carboxylate 181258-46-8
N-(1-methylpiperidin-4-yl)glycine(SALTDATA: 2HCl) 856437-58-6
trans-2,3,4-Trimethoxycinnamic acid, 99% 33130-03-9
4-Chlorobenzo[b]thiophene-2-carboxylic acid 23967-57-9
5-Methylpicolinic acid, 97% 4434-13-3
4-Bromo-2-fluoro-6-nitrotoluene 502496-34-6
3-Ethyl-2-pyridinaMine 42753-67-3
Methyl DL-2-Hydroxy-3-butenoate 5837-73-0
5-tert-Butylisophthalic acid 2359-09-3
(1E)-1-(5,6,7,8-Tetrahydronaphthalen-2-yl)ethanone oxime, 90+% 7357-12-2
5-MethylfurfurylaMine 14003-16-8
Hafnium(IV) oxide, 98% 12055-23-1
Protoporphyrin IX disodiuM salt 50865-01-5
Perfluoro-2,5,8,11,14-pentamethyl-3,6,9,12,15-pentaoxaoctadecanoyl fluoride 90% min 13252-15-8
(S)-(+)-(2,6-Dimethyl-3,5-dioxa-4-phospha-cyclohepta[2,1-a;3,4-a']dinaphthalen-4-yl)dimethylamine, min. 98% 185449-86-9
4-Amino-2,6-dihydroxypyrimidine, 97% 873-83-6
(S)-3,3,3-Trifluoro-2-hydroxy-2-Methylpropionic Acid 24435-45-8
Bis(heptafluoroisopropyl)ketone 97% 813-44-5
4,7,8,9-Tetra-O-acetyl-N-acetylneuraMinic Acid Methyl Ester 84380-10-9
alpha-Hexyl-gaMMa-butyrolactone 18436-37-8
2-(2-chloroethyl)-6,7-dimethyl-1H-benzimidazole(SALTDATA: HCl) 915924-16-2
3-(1,3,4-Oxadiazol-2-yl)aniline 5378-35-8
L-Leucine tert-butyl ester hydrochloride, 98% 2748-02-9
Tetrahydro-2H-pyran-4-carboxamide, 98% 344329-76-6
3,5-Bis(trifluoromethyl)acetophenone, 99% 30071-93-3
Poly(vinyl stearate), average M.W. ca. 90000 (GPC) 9003-95-6
3-Piperidin-1-ylmethyl benzylamine, 97% 91271-80-6
(S)-1-N-Cbz-2-chloromethyl-pyrrolidine 61350-66-1
Pyrrolidine-2-carboxylic acid 3,4-dimethoxy-benzylamide 438581-56-7
Trimethylgermane 1449-63-4
5-Chloro-2,4-difluoro-6-MethylpyriMidine 72630-78-5
4-Chloro-2-methylaniline, 98% 95-69-2
2,6-Dichlorostyrene, 98% 28469-92-3
Anilinoacetaldehyde diethyl acetal, 98% 22758-34-5
MagnesiuM nitrate hexahydrate, for analysis 13446-18-9
4-BroMo-4'-Methylbenzophenone 76693-57-7
5-Methoxy-2-(methylthio)pyrimidin-4-ol, 98% 1671-08-5
Trimethyl(vinyl)silane, 97% 754-05-2
1-Ethyl-1-phenylhydrazine 644-21-3
1-(2-fluorobenzyl)-5-oxopyrrolidine-3-carboxylic acid(SALTDATA: FREE) 845546-24-9
Di-n-butyltin dichloride, min. 95% 683-18-1
Di-t-butyl(3-sulfonatopropyl)phosphine, min. 98% 1055888-89-5
N-[2-Nitro-4-(trifluoromethyl)phenyl]pyrrolidine 97% 40832-82-4
[2-(allyloxy)phenyl]methanol(SALTDATA: FREE) 26906-01-4
(4-ethyl-4-piperidinyl)methanol(SALTDATA: HCl) 1256643-15-8
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