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:    96506
293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397

Product List
1-(5-methyl-2-thienyl)-N-(2-pyridinylmethyl)methanamine(SALTDATA: HCl) 892570-76-2
Methyltrifluorosilane 98% 373-74-0
2,2'-Methylenebis[6-(2-hydroxy-5-methylbenzyl)-p-cresol] 20837-68-7
Ethyl 5-amino-1-benzyl-1H-imidazole-4-carboxylate 68462-61-3
DiMethyl Suberate 1732-09-8
1-Methyl-3-octylimidazolium tetrafluoroborate, 99% 244193-52-0
6-Amino-2-methylquinoline, 98% 65079-19-8
1-(1,1-dioxidotetrahydro-3-thienyl)methanamine(SALTDATA: HCl) 45697-13-0
5-(Fur-2-yl)-2-(hydroxymethyl)thiophene 868755-65-1
6-AzathyMine 932-53-6
Methyl Heptanoate 106-73-0
5-Fluoro-7-methyl isatin 749240-57-1
4-Chloro-5H-pyrrolo[3,2-d]pyriMidine 84905-80-6
Bis(ethylenedithio)tetrathiafulvalene [Organic Electronic Material] 66946-48-3
2'-methylbiphenyl-3-carbaldehyde(SALTDATA: FREE) 371764-26-0
N-ethyl-2-pyrrolidin-1-ylethanamine(SALTDATA: FREE) 138356-55-5
1,1'-Bis(diphenylphosphino)ferrocene palladium(II)chloride dichloromethane complex, 97% 95464-05-4
3-[(2,6-dichlorobenzyl)oxy]benzaldehyde(SALTDATA: FREE) 328062-72-2
2,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9-di-n-octylfluorene, 98% 196207-58-6
5-BroMo-2-chloro-3-fluoropyridine 831203-13-5
Bis(trimethylsilyl)methane, 97% 2117-28-4
2,3-O-Isopropylidene-D-erythronolactone 25581-41-3
Ammonium bicarbonate, 21 - 22% NH3 1066-33-7
Stearyl Gallate 10361-12-3
4-Hydroxy-1-phenylpyrazolo[3,4-d]pyriMidine 21314-17-0
5-Chlorothiophene-2-sulfonyl chloride, 97% 2766-74-7
2-Phenylphenol, 99% 90-43-7
2-Fluoro-5-methylsulphonylnitrobenzene, 97% 453-72-5
2-Phenyl-ethanesulfonyl chloride 4025-71-2
N-pyridin-3-ylethane-1,2-diamine(SALTDATA: FREE) 62491-92-3
2-chloro-N-[2-(4-fluorophenyl)ethyl]acetamide(SALTDATA: FREE) 380346-60-1
5-[(4-Nitrophenyl)methylene]-1,3-thiazolane-2,4-dione 34301-40-1
Hexamethyldisiloxane, 99% 107-46-0
2-(3-Bromophenyl)quinoline-4-carboxylic acid 298230-83-8
5-bromo-2-(2-thienyl)-1,3-benzoxazole(SALTDATA: FREE) 915923-09-0
Tri-n-butylborate, 98% 688-74-4
1-(Ethoxymethyl)-2-iodo-1H-imidazole 146697-87-2
1-(4-aminophenoxy)-3-(1H-imidazol-1-yl)-2-propanol(SALTDATA: 2HCl) 878668-47-4
5-(hydroxymethyl)-1,2,4-oxadiazole-3-carboxamide(SALTDATA: FREE) 1185320-27-7
5-Chloro-2-fluoroiodobenzene 116272-42-5
6-AcetaMido-3-broMopicolinic acid 882430-69-5
4,6-Dichloro-2-(methylsulfonyl)pyrimidine, 97% 4489-34-3
2,3,4-Trichlorobenzenesulfonyl chloride 34732-09-7
3-Oxocyclohexane-1-carboxylic acid 16205-98-4
2-Amino-3,5,6-trifluoropyridine 3534-50-7
2-AMino-3-fluorophenol 53981-23-0
4-(allyloxy)-3-ethoxybenzaldehyde(SALTDATA: FREE) 225939-36-6
3,5-DibroMo-4-hydroxybenzoic Acid 3337-62-0
2,2'-Bis(hydroxyMethyl)diphenyl Ether 10038-40-1
Tris(4-nitrophenyl)phosphate, 98% 3871-20-3
2,4-bis(allyloxy)benzaldehyde(SALTDATA: FREE) 96601-10-4
Ammonium cerium(IV) nitrate, 99.99% 16774-21-3
(4-Methyl-2-pyrid-3-yl-1,3-thiazol-5-yl)methylamine , 97% 1082141-24-9
Ethyl 2-Methyl-4,4,4-trifluoroacetoacetate 344-00-3
2,6-Di(tert-butyl)-4-hydroxy-4-Methyl-2,5-cyclohexadien-1-one 10396-80-2
(3-aminophenoxy)acetic acid(SALTDATA: FREE) 6274-24-4
3,3'-DiaMinodipropylaMine 56-18-8
N-Boc-ethylenediaMine Hydrochloride 79513-35-2
1-Acetyl-3-piperidinecarbohydrazide 1098343-82-8
1-cyclopentyl-6-oxopiperidine-3-carboxylic acid(SALTDATA: FREE) 915922-35-9
2-(Di-t-butylphosphino)ethylamine, min. 97% (10 wt% in THF) 1053658-84-6
3-Chloro-5-methyl-7-trifluoromethyl-pyrazolo[1,5-a ]pyrimidine-2-carboxylic acid 524036-11-1
Angiotensin II, human 68521-88-0
(-)-4'-Methyltartranilic acid 206761-78-6
4-Bromo-N-cyclohexylbenzenesulphonamide 98% 7454-76-4
2-(3,4-dichlorophenoxy)propanohydrazide(SALTDATA: FREE) 588673-62-5
4-Chloro-3-methoxyaniline, 98% 13726-14-2
(1S,2S)-(+)-N-(4-toluenesulfonyl)-1,2-diphenylethylenediamine, 98% (S,S)-TsDPEN 167316-27-0
Pyridoxylidene-L-isoleucine PotassiuM Salt 57212-58-5
4-Bromopiperidine, N-CBZ protected 166953-64-6
2,5-Dimethylanisole, 98% 1706-11-2
1-(tert-Butoxycarbonyl)-1H-indol-2-ylboronic acid , May contain varying amounts of anhydride, 97% 213318-44-6
3-Cyanobenzoic Acid Methyl Ester 13531-48-1
Samarium(III) acetate hydrate (99.9%-Sm) (REO) 100587-91-5
Cyclohexylacetylene, 98% 931-48-6
(S)-3-Hydroxy-gaMMa-butyrolactone 7331-52-4
1-Benzyl-2,4,5-tribromo-1H-imidazole 31250-80-3
beta-alaninamide(SALTDATA: HCl) 4726-85-6
1-(cyclopentylcarbonyl)-4-piperidinecarboxylic acid(SALTDATA: FREE) 147636-33-7
(S)-3-Hydroxy-pyrrolidin-2-one 34368-52-0
4-(Benzyloxy)phenyl isothiocyanate, 97% 139768-71-1
4-(2-Hydroxyethyl)benzonitrile, 97% 69395-13-7
(5-methyl-3-isoxazolyl)acetonitrile(SALTDATA: FREE) 35166-41-7
Cyclohexyl-hydroxy-acetic acid 53585-93-6
DiphenylMethane-4-carboxylic acid 620-86-0
2,2-Dichlorocyclopropyl phenyl sulfone, 94% 38435-04-0
1,1,1,3,3,3-Hexafluoro-2-methyl-2-propanol, 97% 1515-14-6
[3S-(3α,4aβ,8aβ)]-N-(tert-Butyl)decahydro-3-isoquinolinecarboxamide, 95% 136465-81-1
2-methyl-2H-indazole-5-carboxylic acid, 95% 1197943-94-4
4-Chloro-o-xylene 615-60-1
3-Nitrosalicylic Acid Methyl Ester 22621-41-6
PAR [=4-(2-Pyridylazo)resorcinol][SpectrophotoMetric reagent for transition Metals] 1141-59-9
2-Aminohexafluoropropan-2-ol 31253-34-6
1-Pyridin-4-yl-imidazolidin-2-one, 98% 52210-90-9
L-(-)-Xylose, 99% 609-06-3
2-Bromo-4,5-dimethoxybenzoic acid, 98% 6286-46-0
[(Thiophene-2-carbonyl)-amino]-acetic acid 33955-17-8
Methyl 2-phenylpyrimidine-5-carboxylate , 97% 64074-29-9
3-Chloro-3',5'-diMethyl-4'-Methoxybenzophenone 61259-85-6
Nonyl 4-Hydroxybenzoate 38713-56-3
293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397

Copyright 2007©  ChemicalBook. All rights reserved.