午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

ChemicalBook Chinese Germany Japanese Korean

北京百靈威科技有限公司 Company Information

Company Name:    J & K SCIENTIFIC LTD.
Tel:    -
Email:    jkinfo@jkchemical.com
Nationality:    China
WebSite:    www.jkchemical.com
Product List:    96815
259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363

Product List
6-Bromo[1,3]oxazolo[4,5-b]pyridin-2(3H)-one, 97% 21594-52-5
4-Ethoxychrysoidine Hydrochloride 2313-87-3
α-Cyclodextrin, 98% 10016-20-3
2-Amino-5-bromobenzaldehyde 29124-57-0
4-Aminobenzyl alcohol, 99% 623-04-1
Aluminum hexafluoroacetylacetonate, min. 98% 15306-18-0
N-(Ethoxycarbonyl)nortropinone 32499-64-2
Isoamyl butyrate, 99% 106-27-4
2-(4-Chlorophenoxy)-2-methylpropanenitrile, 97% 24889-11-0
1,1-Diphenylethylene oxide 882-59-7
4-Aminoindane 32202-61-2
Hexaethylene Glycol MonoMethyl Ether 23601-40-3
3-(2-Chloro-6-fluorophenyl)-5-Methylisoxazole-4-carboxylic Acid 3919-74-2
Triphenylantimony sulfide, 98+% 3958-19-8
1H-pyrazolo[4,3-b]pyridine, 95% 272-52-6
4-[(Piperidin-1-yl)methyl]benzylamine 97% 91271-81-7
3,4'-difluorobenzophenone 345-71-1
1-Benzylpyrrolidin-3-yl-methanol 5731-17-9
5-BroMo-3-chloroiMidazo[1,2-a]pyridine 69214-13-7
2-Chloro-4-cyanobenzenesulfonyl chloride 254749-11-6
PhthaliMidoacetaldehyde 2913-97-5
(1R,2R)-(-)-[1,2-Cyclohexanediamino-N,N'-bis(3,5-di-t-butylsalicylidene)]manganese (III) chloride, 98% (R,R)-Jacobsen Cat. 138124-32-0
4-[2-(Phthalimid-1-yl)ethoxy]benzeneboronic acid, pinacol ester 98% 957061-09-5
Nitrapyrin 1929-82-4
Bis(N,N'-di-sec-butylacetamidinato)dicopper(I), 99% 695188-31-9
4-Methoxybenzyl chloride, 98%, stabilized with potassium carbonate 824-94-2
4-PiperidinecarboxaMide 39546-32-2
2-Piperazin-1-ylmethyl-1H-benzoimidazole 59052-85-6
4-(Trifluoromethoxy)phenyl isothiocyanate, 97% 64285-95-6
4-Bromo-2-(trimethylsilyl)thiazole 108306-53-2
1-Pyrrolidin-3-(4'-chlorophenyl)-3-(N-Cbz-N-methyl)amino-propane 675602-82-1
2-[(4-Aminophenyl)thio]-4,6-dimethylpyrimidine 102243-12-9
4-(2,3-dihydro-1H-indol-1-yl)-1,3,5-triazin-2-amine(SALTDATA: FREE) 879615-84-6
dl-Methionine sulfoxide 454-41-1
5-[(4-chloro-2-methylphenoxy)methyl]-4-methyl-4H-1,2,4-triazole-3-thiol(SALTDATA: FREE) 588673-47-6
1H-Indazole-5-Methanol 478828-52-3
Sodium bisulfate monohydrate, 97%, crystals 10034-88-5
Methyl 6-bromo-2-naphthoate, 98% 33626-98-1
2-(Chloromethyl)pyridine hydrochloride, 97% 6959-47-3
3-bromo-2-tert-butylimidazo[1,2-a]pyridine(SALTDATA: FREE) 904813-48-5
2-BroMo-6-fluorobenzonitrile 79544-27-7
1-Methyl-1H-pyrazole-3-carboxylic acid 25016-20-0
D-Aspartic acid, 99% 1783-96-6
2-Oxo-1,2,3,4-tetrahydro-quinoline-3-carboxylic acid, 98% 246867-17-4
4-(Trifluoromethoxy)phenylacetic acid 98% 4315-07-5
Aluminum glycinate, 97% 13682-92-3
1-(2-Nitrophenyl)-3-phenyl-2-thiourea 72602-73-4
3-(4-Bromophenyl)-4,5,6,7-tetrahydro-2H-pyrazolo[4,3-c]pyridine 916423-56-8
N-Boc-3-amino-4-formylpyridine 116026-95-0
3,3'-Dichloro-N,N'-bis(4-Methoxybenzylidene)benzidine 3540-78-1
1-methyl-2,4(1H,3H)-quinazolinedione(SALTDATA: FREE) 604-50-2
2-(4-Fluoroanilino)isonicotinic acid 868734-50-3
Morpholin-4-yl-piperazin-1-yl-methanone, 98% 98834-08-3
5-Acetyl-2,2-dimethyl-1,3-dioxane-4,6-dione 72324-39-1
2,5,6-TriMethylbenzothiazole 5683-41-0
2-(5-Methylthiophen-2-yl)quinoline-4-carboxylicacid 73775-26-5
N-(2-Hydroxyethyl)ethylenediaMine-N,N',N'-triacetic acid 150-39-0
(-)-10-CaMphorsulfoniMine 60886-80-8
6-Chloro-3,4-dihydro-2H-1-benzothiin-4-one, 97% 13735-12-1
6-Methyl-benzofuran-2-carboxylic acid 50779-65-2
trans-2-Dodecenol 69064-36-4
4-Bromothiophene-2-acetic acid 161942-89-8
Dichloromethyldimethylchlorosilane 18171-59-0
3-[(4-fluorophenoxy)methyl]piperidine(SALTDATA: FREE) 142220-38-0
2-Methyl-3-nitrophenol, 98% 5460-31-1
4-Bromo-2,6-difluorobenzotrifluoride 156243-64-0
6-Bromo-4-hydroxy-2-(trifluoromethyl)quinoline 1701-22-0
2-Naphthol, 98% 135-19-3
Yttrium(III) phosphate hydrate (99.99%-Y) (REO) PURATREM 34054-55-2
4-Oxazolecarboxylic acid, 98% 23012-13-7
2-AMino-3,5-dichloro-6-Methylpyridine 22137-52-6
1,3-Dihydroxynaphthalene, 97% 132-86-5
2-Methoxypropene, 97%, stabilized 116-11-0
2-Chloro-4-phenylnicotinonitrile 163563-64-2
6-BroMo-5-Methoxypyridin-2-aMine 79491-43-3
Bis(diphenylphosphino)acetylene, 97% 5112-95-8
5-(chloromethyl)-1-isopropyl-1H-imidazole(SALTDATA: HCl) 776290-49-4
2-(3-methylphenoxy)aniline(SALTDATA: HCl) 60287-67-4
1-(2-Amino-1-m-tolyl-ethyl)-pyrrolidine-3-carboxylic acid 886363-94-6
3-(Pyridin-4-yl)propan-1-amine 922189-08-0
7-bromo-5-chloro-1-benzofuran-2-carboxylic acid(SALTDATA: FREE) 190775-65-6
3-Ethoxy-2-hydroxy-β-nitrostyrene 206559-62-8
(2,4-Difluorophenylthio)acetonitrile 175277-63-1
7-chloro-2-methylquinoline-4-carboxylic acid(SALTDATA: FREE) 59666-15-8
Methyl indoline-2-carboxylate, N-BOC protected 97% 186704-03-0
3-cyclopropyl-5-(difluoromethyl)-1H-pyrazole(SALTDATA: FREE) 1042768-00-2
3-methylcinnolin-5-amine(SALTDATA: FREE) 300690-74-8
(4-Boc-piperazin-1-yl)-oxo-acetic acid, 98% 788153-44-6
4-Amino-2-dimethylamino-6-hydroxypyrimidine, 97% 76750-84-0
2-(1H-pyrazol-1-yl)butanoic acid(SALTDATA: FREE) 923526-87-8
4-Hydroxy-4'-chlorobiphenyl 28034-99-3
1-Isopropyl-4-oxo-1,4-dihydro-quinoline-3-carboxylic acid 53977-47-2
1-Hydroxy-2,2,5,5-tetramethyl-4-[(hydroxyimino)methyl]imidazole-3-oxide 49837-80-1
4-(TrifluoroMethyl)pyridine-3-boronic acid pinacol ester 947533-41-7
6-Chloro-2-fluoro-3-methylphenol 261762-91-8
Cbz-4-amino-1-Boc-piperidine-4-carboxylic acid, 93% 288154-16-5
(R)-(-)-4-Chlorodinaphthol[2,1-d:1',2'-f][1,3,2]dioxaphosphepin, min. 97% 155613-52-8
Triphenylstannyldimethylvinylsilane 210362-73-5
3,3'-Difluorobenzophenone 99% 345-70-0
N-Methyl-N-[3-(pyridin-2-yloxy)benzyl]amine , 97% 871825-60-4
259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363

Copyright 2007©  ChemicalBook. All rights reserved.