ChemicalBook Chinese Germany Japanese Korean

北京百灵威科技有限公司 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:    http://www.jkchemical.com
Product List:    96815
337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441

Product List
Trimethyloctadecylammonium bromide, 99% 1120-02-1
N-Benzylnortropinone, 98% 28957-72-4
Hydrotris(pyrazol-1-ylborato)trichlorotitanium(IV), min. 95% 58097-69-1
4-Chloro-5,6-dimethylthieno[2,3-d]pyrimidine, 97% 108831-68-1
Allyl methyl sulfide, 99% 10152-76-8
H-D-Glu-OBzl, 99% 79338-14-0
Lithium 2-ethylhexanoate, min. 98% 15590-62-2
N-(4-Methylpyridin-2-yl)acetamide, 98% 5327-32-2
Bis(tricyclohexylphosphine)palladium(0), 98% 33309-88-5
Butyl formate, 98% 592-84-7
methyl 1-methyl-1H-indazole-6-carboxylate, 95% 1007219-73-9
Dimethylbis(t-butylcyclopentadienyl)zirconium, min. 98% 68193-40-8
Tetrakis(acetoxymercuri)methane, min. 95% 25201-30-3
Cadmium acetylacetonate, 98% 14689-45-3
Sodium butyrate, 98% 156-54-7
Holmium(III) nitrate hydrate (99.9%-Ho) (REO) 14483-18-2
Hexamethonium bromide, 98% 55-97-0
methyl imidazo[1,2-a]pyrazine-8-carboxylate, 95% 850349-42-7
Ethyltrimethoxysilane, 97% 5314-55-6
Methyl methacrylate, 99.8%, stabilized 80-62-6
Bis(2-oxo-3-oxazolidinyl)phosphinic chloride, 97% 68641-49-6
Ethyl 2-mercaptopropionate, 98% 19788-49-9
trans-4-Methylcyclohexanecarboxylic acid, 98% 13064-83-0
Nonafluoro-1-butanesulfonic acid, 98% 375-73-5
racemic-2-Di-t-butylphosphino-1,1'-binaphthyl, 98% TrixiePhos 255836-67-0
Triethylgallium, elec. gr. (99.9999%-Ga) PURATREM 1115-99-7
Diethylphenylphosphine, 96% 1605-53-4
Carbonylbis(trifluoroacetato)bis(triphenylphosphine)ruthenium(II) methanol adduct, min. 98% 38596-61-1
3-Nitro-5-(trifluoromethyl)benzoic acid, 98% 328-80-3
2,5-Dideoxy-2,5-imino-D-mannitol, 98% 59920-31-9
3,5-Dichloro-2-pyridinol, 98% 5437-33-2
3,5-Bis(trifluoromethyl)phenyl isocyanate, 98% 16588-74-2
2-Amino-3-methyl-5-nitropyridine, 98% 18344-51-9
3-Nitro-7-azaindole, 97% 23709-47-9
(5-Chloro-1H-indazol-3-yl)methanol, 97% 102735-90-0
Lithium isopropoxide, 1.7 M in THF, J&KSeal 2388-10-5
4-Methyloxazole-5-carbonyl chloride, 97% 62348-24-7
Pectin 9000-69-5
2,4-Diamino-6-methyl-1,3,5-triazine, 98% 542-02-9
3,5-Difluoro-pyridin-4-ylamine, 99% 159783-22-9
1-(1-Methyl-4-piperidinyl)piperazine, 98% 23995-88-2
2,5-Dichlorotoluene, 98% 19398-61-9
1-Diazo-2-naphthol-4-sulfonic acid, 97%, moisture content ≤25% 887-76-3
(2R,3R)-3-Phenylglycidol, 96% 98819-68-2
2-N-Boc-amino-thiazole-5-carboxylic acid, 97% 302964-02-9
2-Bromobenzoic acid, 99% 88-65-3
(S)-(-)-N-Benzyl-1-phenylethylamine, 98% 17480-69-2
4,4'-(2,2-Bis((4-iodophenoxy)Methyl)propane-1,3-diyl)bis(oxy)bis(iodobenzene) 678187-25-2
4-tert-Butylbenzyl Alcohol 877-65-6
PentaMethyliodobenzene 3853-91-6
2,3-DiMethyl-4-nitroanisole 81029-03-0
1-Chloro-2-iodo-1,1,2-trifluoroethane 354-26-7
trans-1,3-DiMethylcyclohexane 2207-03-6
4-(MethylaMino)tetrahydrothiophene-3-ol 1,1-dioxide (SALTDATA: FREE) 66419-61-2
Allyl Iodide (stabilized with Copper chip) 556-56-9
2-Thiopheneacrylic Acid 15690-25-2
Tri-n-decylaMine 1070-01-5
tert-Butyl Methyl Sulfide 6163-64-0
3-Methyl-5-isoxazolecarbonyl chloride 49783-72-4
2-Amino-6- tert -butyl-4,5,6,7-tetrahydro-benzo[ b ]thiophene-3-carbonitrile 42159-76-2
2-(3-chloropropanoyl)-1,2,3,4-tetrahydroisoquinoline(SALTDATA: FREE) 10579-67-6
Isothiazole 288-16-4
1-Fluoro-4-(tributylstannyl)benzene 95+% 17151-47-2
Chlorocycloheptane 2453-46-5
Methyl 4,4,4-trifluorobutyrate 97% 2365-82-4
4-BroMo-2-Methoxyaniline 59557-91-4
1,2-Dibromoperfluoroheptane 678-32-0
2,2'-Bipyridine-4,4'-dicarbaldehyde 99970-84-0
Isopulegol 7786-67-6
2,2-Bis(4-aMinophenyl)hexafluoropropane 1095-78-9
4-(PhenylaMino)-1-benzyl-4-piperidinecarboxaMide 1096-03-3
4-Isopropoxy-2-butanone 32541-58-5
2,4-Dichloro-6-nitrophenol, moist solid containing 20% water, 98% 609-89-2
2-Ethyl-4-hydroxy-5-Methyl-3(2H)-furanone 27538-10-9
2-chloro-5-(pyrrolidin-1-ylcarbonyl)aniline(SALTDATA: FREE) 905810-24-4
4-Methoxy-3-(piperidin-1-ylsulphonyl)benzeneboronic acid 95% 874219-18-8
(2-morpholin-4-yl-2-pyridin-4-ylethyl)amine(SALTDATA: FREE) 518066-36-9
N-Boc-2-(3-trifluoromethyl-phenyl)-DL-glycine 146621-92-3
N-methyl-1-(1-methyl-1H-imidazol-2-yl)methanamine(SALTDATA: 2HCl) 642075-19-2
SodiuM 4-Ethylbenzenesulfonate 14995-38-1
4-Thien-3-ylbenzonitrile, 97% 172507-33-4
3-(2-Aminoethyl)aniline dihydrochloride 879666-37-2
4-Methyl-2-pentenoic Acid (stabilized with HQ) 10321-71-8
Isobutyl Isocyanate 1873-29-6
(3-chloro-4-isopropoxyphenyl)amine(SALTDATA: 0.85HCl) 5211-04-1
2-Chloro-6-hydroxybenzonitrile, 97+% 89999-90-6
N-Propylaniline 622-80-0
(2R,4R)-N-BOC-4-Hydroxypiperidine-2-carboxylic acid benzylamine salt, 98% ee, 95% 441044-16-2
Benz(a)anthracene-7,12-dione 2498-66-0
3,6-Nonadien-1-ol (Mixture of isoMers) 76649-25-7
3-(5-p-Tolyl-1H-pyrrol-2-yl)-propionic acid 433233-80-8
2-(sec-butylthio)pyrimidine-5-carbaldehyde(SALTDATA: FREE) 915920-24-0
4-Heptanol 589-55-9
Isothiazole-3-carbonitrile 1452-17-1
ChloroMethylsulfonyl Chloride 3518-65-8
3,5-Difluoro-3',4'-diMethylbenzophenone 844885-21-8
tert-Butylboronic acid pinacol ester 99810-76-1
1-(4-Methoxypyridin-2-yl)ethanone 59576-28-2
2,2'-Dinitrobiphenyl 2436-96-6
1-Dodecene, 96% 112-41-4
337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441

Copyright 2007©  ChemicalBook. All rights reserved.