ChemicalBook Chinese Germany Japanese Korean

百灵威科技有限公司 Company Information

Company Name:    J & K SCIENTIFIC LTD.
Tel:    400-666-7788 010-82848833-
Fax:    86-10-82849933
Email:    jkinfo@jkchemical.com;market6@jkchemical.com
Nationality:    China
WebSite:    www.jkchemical.com
Product List:    96815
200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304

Product List
p-Nitrophenyl phosphate disodium salt hexahydrate, 98% 333338-18-4
1,1,2-Trichloro-2,3,3-trifluorocyclobutane, 97% 697-17-6
α-Methyl-L-proline, 98% 42856-71-3
2,2,3-TriMethylpentane 564-02-3
3-Methylquinoline, 98% 612-58-8
1,3-Bis(2,6-diisopropylphenyl)imidazolium chloride, 97% 250285-32-6
N-Boc-DL-cyclohexylglycine 35264-05-2
2,2,2-Trifluoro-1-(9-anthryl)ethanol 60686-64-8
N-(tetrahydrofuran-2-ylmethyl)propan-1-amine(SALTDATA: FREE) 7179-87-5
2,3-DiMethoxybenzyl Alcohol 5653-67-8
Trimethylsilyl methacrylate, 98%, stabilized with BHT 13688-56-7
2,3-DifluorobenzylaMine 72235-51-9
(+/-)-Isoborneol 124-76-5
(R)-(-)-1-Methyl-3-hydroxypyrrolidine, 99% 104641-60-3
Salicylamide, 98% 65-45-2
(cis-racemic)-1-Benzylpyrrolidine-3,4-dicarboxylic acid monomethyl ester 474317-64-1
Tungsten(IV) sulfide (99.5%-W) 12138-09-9
5-Methylisoxazole-3-carboxamide, 97% 3445-52-1
4-Bromo-1,5-dimethyl-1H-pyrazole-3-carboxylic acid 5775-91-7
6-methyl-2-(2-thienyl)quinoline-4-carboxylic acid(SALTDATA: FREE) 31792-49-1
4-Iodopyridine-2-carboxylic acid, 97% 405939-79-9
3-(2-Methoxybenzyl)pyrrolidine 191800-50-7
pyrazolo[1,5-a]pyrimidine-3-carboxylic acid(SALTDATA: FREE) 25940-35-6
2-(5-Piperidin-4-yl-[1,2,4]-oxadiazol-3-yl)-pyrazine 93072-94-7
2,4-Lutidine, 98% 108-47-4
(3-Methoxythien-2-yl)methylamine, 95% 946409-37-6
N-Hydroxy-4-methoxybenzenecarboxyimidoyl chloride 38435-51-7
(S)-cis-Verbenol 18881-04-4
5-(Hydroxymethyl)-4-(methoxymethyl)-2-methylpyridin-3-ol 1464-33-1
2-Fluoropyridine-6-carbonyl chloride, 97% 64197-03-1
3-Bromo-2,6-difluorobenzaldehyde 98% 398456-82-1
4-(Isobutylcarbamoyl)benzeneboronic acid 97% 850568-13-7
4'-Fluoroacetanilide, 99% 351-83-7
2-chloro-N-(2-ethoxyphenyl)acetamide(SALTDATA: FREE) 21118-77-4
Methyl-5-norbornene-2,3-dicarboxylic anhydride, 95% 25134-21-8
2-BenzylaMinopyridine 6935-27-9
N-{[5-(2-Furyl)isoxazol-3-yl]methyl}-N-methylamine, 97% 857348-51-7
N-Methyl-bis(trifluoroacetamide), 98% 685-27-8
(S)-(+)-2-Amino butylactamide hydrochloride, 98% 7682-20-4
6-fluoro-5-methylpyridin-3-yl-3-boronic acid, 95% 904326-92-7
FencloriM 3740-92-9
Ethyl (2-fluorophenyl)acetate 584-74-7
1-Benzoylpiperazine, 98% 13754-38-6
Methyl 4-(1H-imidazol-1-ylmethyl)benzoate , 97% 160446-18-4
5-Bromo-2,4-dihydroxybenzoic acid monohydrate, 97% 160348-98-1
4,4'-Diisopropylbiphenyl 18970-30-4
Ethyl 4-bromobutyrate, 98% 2969-81-5
5-Mono(4-carboxyphenyl)-10,15,20-triphenyl porphine 95051-10-8
8-(Bromomethyl)quinoline, 97% 7496-46-0
3-[(2-chloro-4-fluorobenzyl)oxy]-4-methoxybenzaldehyde(SALTDATA: FREE) 588681-50-9
Potassium tetraiodomercurate(II), (trace metal basis), 99.99% 7783-33-7
Isocyano(phenyl)methyl 4-methylphenyl sulphone 36635-66-2
3-(Trifluoromethyl)benzoic acid, 99% 454-92-2
1-Ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide, 99% [EMIIm] 174899-82-2
1-Octene, 99% 111-66-0
5-Bromothiophene-2-carboxaldehyde, 97% 4701-17-1
3-(2,3-Dimethoxy-benzylamino)-propan-1-ol 137788-51-3
4-Chloro-6-methyl-2-(4-methylbenzyl)-2,3-dihydro-1H-pyrrolo[3,4-c]pyridine-1,3-dione 261363-76-2
2-Pyrrolidin-1-ylmethyl-pyrrolidine-1-carboxylicacid benzyl ester 675602-65-0
3-Morpholinopropanesulfonic acid, 99.5% 1132-61-2
Benzylamine hydrochloride, 99% 3287-99-8
4-Styrenesulfonic acid sodium salt hydrate 123333-94-8
1-(4-methylphenyl)-3-phenylpropane-1,3-dione(SALTDATA: FREE) 25855-99-6
2-mercapto-3H-pyrrolo[2,3-d]pyrimidin-4(7H)-one, 95% 67831-84-9
1,3-Dimethyluric acid, 99% 944-73-0
1-(4-Methoxyphenyl)-5-methyl-1H-pyrazole-4-carbonyl chloride 306934-94-1
1,2-Dimethyl-3-propylimidazolium iodide, 98% 218151-78-1
Potassium 3-formylphenyltrifluoroborate 871231-44-6
(4-Fluoro-benzylidene)-carbamic acid ethyl ester 681260-31-1
5-Chloro-2-(trifluoroMethyl)benzyl alcohol 261763-21-7
6-Amino-1,3-dihydroisobenzofuran-1-one, 95% 57319-65-0
Methyl 6H-thieno[2,3-b]pyrrole-5-carboxylate, 97% 118465-49-9
N-Butylurea, 99% 592-31-4
3-(4-chlorophenyl)-1,2,4-oxadiazole-5-carbaldehyde(SALTDATA: 1.8H2O) 73217-76-2
Chloro[(S)-(-)-2,2'-bis(di-p-tolylphosphino)-1,1'-binaphthyl](p-cymene)ruthenium(II) chloride [RuCl(p-cymene)((S)-tolbinap)]Cl 228120-95-4
2-Iodothiophene, 98% 3437-95-4
5'-Isopropyl-2'-Methylindophenol SodiuM Salt [Redox Indicator] 5418-43-9
4'-Chloro[1,1'-biphenyl]-2-carboxylic acid 7079-15-4
Ethyl 4-formyl-2,5-dimethyl-1-phenyl-1H-pyrrole-3-carboxylate , 97% 175276-52-5
Yttrium(III) fluoride (99.9%-Y) (REO) 13709-49-4
L-Thiocitrulline dihydrochloride, 98% 212051-53-1
α-Methyl-4-trifluoromethylbenzyl alcohol 1737-26-4
3-BroMo-4-Methoxybenzyl Cyanide 772-59-8
2-Amino-4,6-dimethylpyrimidine, 97% 767-15-7
2,2-Difluoro-2-(fluorosulfonyl)acetic acid, 98% 1717-59-5
2-Hydroxy-4-(4-pyridinyl)-5-pyrimidinecarboxylic acid hydrate , 95% 791585-99-4
3-{[5-(4-pyridinyl)-1,3,4-oxadiazol-2-yl]thio}propanoic acid(SALTDATA: FREE) 604740-20-7
1,3,4,6-Tetrakis(MethoxyMethyl)glycoluril 17464-88-9
1,1-dimethyl-1,2,3,4-tetrahydropyrrolo[1,2-a]pyrazine(SALTDATA: FREE) 1215295-90-1
(R)-(-)-α-Methoxy-α-(trifluoromethyl)phenylacetyl chloride, 99%, 18wt.% solution in dichloromethane 39637-99-5
H-D-Asp-OMe 65414-78-0
2,2',4,4'-TetraMethylbenzophenone 3478-88-4
Gallocyanine 1562-85-2
4-Bromo-2,6-dinitrotoluene 95192-64-6
ChloroMethyl Phenyl Sulfone 7205-98-3
2-(N-BOC-4-piperidinyl)acetaldehyde 142374-19-4
2-Acetylfluorene, 98% 781-73-7
1-(2-Cyanoethyl)-2-Methylpiperidine 140837-33-8
2-Naphthyl p-Toluenesulfonate 7385-85-5
Tetrafluoroboric acid, 48% aqueous solution 16872-11-0
200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304

Copyright 2007©  ChemicalBook. All rights reserved.