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 +86-10-82848833
Fax:    86-10-82849933
Email:    jkinfo@jkchemical.com;market6@jkchemical.com
Nationality:    China
WebSite:    www.jkchemical.com
Product List:    96815
239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343

Product List
[2-(1H-iMidazol-1-yl)-1-phenylethyl]aMine dihydrochloride hydrate (SALTDATA: 2HCl H2O) 24169-72-0
1-methyl-4-piperidinecarbohydrazide(SALTDATA: FREE) 176178-88-4
Tetrakis(ethylmethylamino)zirconium(IV), 99% TEMAZ 175923-04-3
Linoleic acid, 99% 60-33-3
4,4-DiMethyl-3-thioseMicarbazide 6926-58-5
1,8-Dichlorooctane 2162-99-4
3-Chlorobenzoyl chloride, 98% 618-46-2
Imidazo[2,1-b][1,3]benzothiazole-2-carboxylicacid 64951-09-3
cis-1,2,3,6-Tetrahydrophthalic anhydride, 98% 935-79-5
2-(4-Fluorophenoxy)-3-nitropyridine 147143-58-6
Chromium(VI) oxide, 99.5% 1333-82-0
N-(p-Chlorophenyl)urethane 2621-80-9
Arginine, 98% 7200-25-1
2'-Fluoro-4'-(trifluoroMethyl)acetophenone 122023-29-4
Ethyl 3-thiopheneacetate, 98% 37784-63-7
Methyl 4-bromo-1-ethyl-3-methyl-1H-pyrazole-5-carboxylate 175276-98-9
2-(CyclohexylaMinoMethyl)pyridine 68339-45-7
2-Naphthalenesulfonyl chloride 93-11-8
3-bromo-5-methylpyridine-2-carboxylic acid, 95% 1211515-68-2
2,6-Diamino-4-methoxypyrimidine, 97% 3270-97-1
Ammonium dimolybdate, 99% 27546-07-2
(1Z)-2-(dimethylamino)-N'-hydroxyethanimidamide(SALTDATA: FREE) 67015-08-1
6-Aminomethylnicotinic acid 76196-67-3
3-[(2,5-dimethoxyphenyl)amino]-3-oxopropanoic acid(SALTDATA: FREE) 63070-58-6
4-tert-Butylsulfonylcalix[4]arene 204190-49-8
Sodium phosphate dibasic, 99%, ACS reagent 7558-79-4
Fmoc-(S)-3-amino-4-(4-methylphenyl)-butyric acid 270062-97-0
2,6-DichlorodiphenylaMine 15307-93-4
3-(2-Amino[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)-propyl acetate 85599-38-8
4-Methylamino-6-morpholin-4-yl-[1,3,5]triazine-2-carboxylic acid 585557-38-6
5-(2-bromoethyl)-3-methyl-2,4(1H,3H)-pyrimidinedione(SALTDATA: FREE) 1256643-05-6
N-alpha-Phthalyl-L-glutamine 3343-29-1
Z-2-Methoxyimino-2-(2-furyl)acetic acid ammonium salt, 99% 97148-39-5
2-Benzoxazol-2-yl-1-(4-trifluoromethylphenyl)ethanol 502625-50-5
(2R,4R)-N-Boc-4-hydroxypyrrolidine-2-carboxylic acid, 97% 135042-12-5
4-Hydroxycarbazole, 98% 52602-39-8
N4-Benzoyl-2'-deoxy-5'-O-DMT-cytidine 3'-CE phosphoramidite, 99%, R and S mixture 102212-98-6
2,4-Difluoro-5-nitrobenzonitrile 67152-20-9
4-MethylbenzylMagnesiuM chloride 29875-07-8
2,4-Bis(trifluoromethyl)benzyl alcohol 143158-15-0
N,1,5-Trimethyl-1H-pyrazole-3-amine, 98% 646506-40-3
1-(3-Chloropropyl)pyrrolidine hydrochloride 57616-69-0
Benzyl-(4-isopropylbenzyl)amine 346700-52-5
2-Chloro-3-quinolinecarboxaldehyde 73568-25-9
(S)-1-(2,6-Dichloro-3-fluorophenyl)ethanol 877397-65-4
1H,1H-PentadecafluorooctylaMine 307-29-9
Ethyl 4,6-dimethoxypyrimidine-2-carboxylate 128276-49-3
Nickel(II) trifluoromethanesulfonate, min. 98% (Nickel triflate) 60871-84-3
(3,5-dimethyl-4-nitro-1H-pyrazol-1-yl)acetic acid(SALTDATA: FREE) 345637-69-6
Trifluoromethyltriiodogermane 1512-08-9
Cholesterol n-Octyl Carbonate 15455-82-0
M-Toluidine-4-sulfonic Acid 133-78-8
[1-(3-methylbenzyl)-3-oxo-2-piperazinyl]acetic acid(SALTDATA: FREE) 1023919-68-7
o-Sulfobenzimide Sodium Salt Dihydrate 128-44-9
1-Benzoyl-4-piperidone 24686-78-0
4-Nitrophenylhydrazine Hydrochloride 636-99-7
Nalpha-(2,4,6-Triisopropylbenzenesulfonyl)-O-(tert-butyldiphenylsilyl)-pros-Methyl-L-histidinol 787554-04-5
3-Amino-N-tert-butyl-benzenesulfonamide 608523-94-0
1-[2-(TriMethylsilyl)ethoxycarbonyloxy]benzotriazole 113306-55-1
1-Ethyl-2-methyl-1H-benzoimidazole-5-carboxylic acid ethyl ester 92108-02-6
Cyclopentadienylrhenium tricarbonyl, 99% 12079-73-1
o-Tolylmagnesium chloride, 1.4 M solution in THF/toluene(82/18), J&KSeal 33872-80-9
3-Bromo-5-(piperidin-1-ylsulphonyl)benzotrifluoride 951884-69-8
4-chloro-6-ethyl-2-methylpyrimidine(SALTDATA: FREE) 89966-72-3
5-Methylhydantoin 616-03-5
Methyl 2-bromo-4-fluorobenzenecarboxylate 653-92-9
2-BroMo-3,5-dichloropyridine 14482-51-0
5-cyclohexylthiophene-2-carbaldehyde(SALTDATA: FREE) 915919-68-5
3-AMino-5-tert-butylisoxazole 55809-36-4
2-{[(2,6-dimethylphenyl)amino]carbonyl}cyclohexanecarboxylic acid(SALTDATA: FREE) 414882-11-4
Methyl-beta-D-glucopyranoside hemihydrate, 99% 7000-27-3
2-Bromo-4-chlorotoluene, 98% 27139-97-5
Isoquinoline-4-carbaldehyde, 98% 22960-16-3
Fluorescein disodium salt 518-47-8
Triisopropylchlorosilane, 97% 13154-24-0
2-Methylhexadecanoic Acid 27147-71-3
Eosin B, high purity biological stain 548-24-3
N-benzyl-N-methylthiourea(SALTDATA: FREE) 53393-11-6
2-Bromo-1-(2,3-dihydrobenzo[1,4]-dioxin-6-yl)ethanone 4629-54-3
Gadolinium(III) nitrate hexahydrate, 99.99%, trace metals basis 19598-90-4
4-(4-Nitrophenyl)Morpholin-3-one 446292-04-2
N-(4-ethylbenzyl)-2-propen-1-amine(SALTDATA: HCl) 893570-33-7
N-MorpholiniuM nonafluorobutanesulfonate 503155-89-3
2,3-Dicyano-6-nitronaphthalene 184026-06-0
5-Hydrazino-1H-tetrazole hydrochloride 40925-73-3
Benzo-15-crown-5, 98% 14098-44-3
N-Ethyl-2-isopropyl-5-methylcyclohexanecarboxamide, 99% 39711-79-0
3-Chloro-4-fluorophenylisothiocyanate, 98% 137724-66-4
Tetranitrophenolsulfonphthalein 57564-54-2
[(4-Chlorophenyl)thio]acetonitrile 18527-19-0
Fmoc-3-iodo-L-tyrosine 134486-00-3
Diethylphosphine, 99% (10 wt% in hexanes) 627-49-6
(3,4-dimethoxybenzyl)(4-methylbenzyl)amine(SALTDATA: HBr) 418785-77-0
2,6-Di-tert-butyl-4-MethylpyryliuM TrifluoroMethanesulfonate 59643-43-5
2,5-Bis(4-pyridyl)-1,3,4-thiadiazole, 95% 15311-09-8
4-Isoxazoleboronic acid pinacol ester 928664-98-6
3-propylmorpholine(SALTDATA: FREE) 19856-81-6
Trimethylsilyl trichloroacetate 25436-07-1
N-Methylformamide, 99% 123-39-7
2-(4-nitrophenoxy)propanohydrazide(SALTDATA: FREE) 203741-61-1
239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343

Copyright 2007©  ChemicalBook. All rights reserved.