ChemicalBook Chinese Germany Japanese Korean

百灵威科技有限公司 Company Information

Company Name:    J & K SCIENTIFIC LTD.
Tel:    010-82848833- ;010-82848833
Fax:    86-10-82849933
Email:    jkinfo@jkchemical.com;market6@jkchemical.com;
Nationality:    China
WebSite:    www.jkchemical.com/
Product List:    96815
383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487

Product List
Ethylene glycol brassylate, 97.5% 105-95-3
5-Methylbenzo[b]thiophene-2-methanol, 97% 22962-49-8
(R)-(+)-N-Allyl-1-phenylethylamine hydrochloride, 95% 204587-86-0
Tricyclo[5.2.1.0(2,6)]decan-8-one 13380-94-4
3-[(3-Cholamidopropyl)dimethylammonio]-1-propane sulfonate, 98% 75621-03-3
5-(3-hydroxy-3-methylbut-1-yn-1-yl)thiophene-2-carbaldehyde(SALTDATA: FREE) 915921-21-0
4,4,4-Trifluoro-1-butene 97% 1524-26-1
Methyl 3,5-dibromobenzoate, 98% 51329-15-8
DichloraMine B 473-29-0
6,8-Dimethylchromone-2-carboxylic acid 288399-57-5
5-amino-2-mercapto-1-methyl-1H-imidazole-4-carboxamide(SALTDATA: FREE) 52868-67-4
Methyl (4-piperidyl)acetate hydrochloride, 97% 81270-37-3
5-Methoxy-2,1,3-benzoxadiazole, 97% 4413-48-3
2,6-dihydroxyphenylboronic acid, 95% 848409-34-7
4-Hexylbenzoyl chloride, 99% 50606-95-6
Sodium tetrachloroplatinate(II) hydrate 10026-00-3
2,3-Naphthalenedicarboxaldehyde, 99%, derivatization grade 7149-49-7
(3-oxo-2,3-dihydro-1H-isoindol-1-yl)acetic acid (SALTDATA: FREE) 3849-22-7
Crotonic Anhydride 623-68-7
Bis[3-(Triethoxysilyl)propyl]urea, 60% inethanol 69465-84-5
4-Ethoxy-3-nitropyridine hydrochloride 94602-04-7
2,4-Hexadiyne-1,6-diol, 97% 3031-68-3
4-Bromo-2,6-difluorobenzyl alcohol 162744-59-4
N-(3-amino-2-methylphenyl)-2-furamide(SALTDATA: FREE) 900636-13-7
2-Chloro-3,6-difluorobenzoic acid 287172-74-1
6-amino-4H-chromen-4-one(SALTDATA: FREE) 98589-40-3
4-Aminotetrahydro-2H-pyran acetate 98% 1005498-91-8
(2,2-dimethylpropyl)methylamine(SALTDATA: HCl) 26153-91-3
2,3-Dimethylanisole, 98% 2944-49-2
4-Piperidinyl(1-pyrrolidinyl)methanone, 97% 35090-95-0
2-Mesitylmagnesium bromide, 1.0M solution in diethyl ether, J&KSeal 2633-66-1
4-Chloro-3,5-dinitrobenzotrifluoride, 98% 393-75-9
Benzofuran-2-boronic acid, 98%, contains varying amounts of anhydride 98437-24-2
4-chloro-3-iodo-1H-pyrrolo[2,3-b]pyridine, 95% 869335-73-9
(-)-2,3-Bis((2R,5R)-2,5-diMethylphospholano)benzo[b]thiophene(1,5-cyclooctadiene)rhodiuM(I) tetrafluoroborate 511543-00-3
N-Boc-(3'-Chlorophenyl)glycine 669713-92-2
ethyl (2-hydroxyphenoxy)acetate(SALTDATA: FREE) 99186-63-7
N1-(4-Nitrophenyl)-2-chloroacetamide, 97% 17329-87-2
3-(3-Hydroxyphenyl)propionic Acid 621-54-5
Benzal Diacetate 581-55-5
Hexadecyltrimethoxysilane, 95% 16415-12-6
2-(2-azabicyclo[2.2.1]hept-5-en-2-yl)ethanamine(SALTDATA: FREE) 933750-04-0
3-[(4-fluorobenzyl)thio]-1-propanamine(SALTDATA: FREE) 933758-12-4
4-chloro-6-isopropyl-2-methylpyrimidine(SALTDATA: FREE) 1030431-70-9
4,5-Dimethoxy-2-nitrobenzoic acid, 98% 4998-07-6
Bis(t-butylcyclopentadienyl)titanium dichloride, min. 98% 79269-71-9
(2,4-Dimethoxy-benzyl)-(4-fluoro-benzyl)-amine 355815-27-9
Pentafluorophenyl 4-(tetrahydropyran-4-yloxy)benzoate 97% 930110-97-7
2-amino-N-methyl-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxamide(SALTDATA: FREE) 301321-97-1
1-Iodo-1H,1H-perfluorohexane 335-50-2
2-(4-Chlorophenyl)-2-methylpropionic acid, 98% 6258-30-6
2-Chloro-3-fluorophenol 863870-86-4
Scyllo-Inositol, 98% 488-59-5
Di-tert-butylMethylphosphoniuM Tetraphenylborate 853073-44-6
2-(Trifluoromethyl)pyrimidine-5-carboxylic acid, 96% 306960-77-0
3,3,4,4,5,5,6,6-Octafluorooctan-1,8-diol 83192-87-4
3-Methylundecane 1002-43-3
Boc-D-β-Phe-OH, 98% 103365-47-5
Dibenzothiophene-4-boronic acid, 98% 108847-20-7
1,2-Cyclododecanediol (cis- and trans- Mixture) 15199-41-4
5-(Benzyloxy)-2,4-dichloroaniline 338960-25-1
Bis(2-dicyclohexylphosphinophenyl)ether, 98% 434336-16-0
m-Xylylene diisocyanate, 98% 3634-83-1
5-amino-1-methyl-1H-pyrazole-4-carboxylic acid, 95% 4058-91-7
Neocupferron [for Determination of Cu, Fe] 1013-20-3
Ethyl 3-(3-chloro-phenyl)-2-methylaminomethyl-propionate 886366-08-1
ethyl 4-bromo-1H-pyrazole-5-carboxylate(SALTDATA: FREE) 5932-34-3
8-Bromo-7-ethyl-1,3-dimethyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione 17801-69-3
Fmoc-3-(2-naphthyl)-L-alanine, 98% 112883-43-9
4-(phenylthio)butan-2-one(SALTDATA: FREE) 6110-01-6
Chromone-6-boronic acid pinacol ester 928773-42-6
1,2-Dihydro-2-oxoquinoline-3-carbonitrile 36926-82-6
5-Bromo-1,3-dichloro-2-fluorobenzene 17318-08-0
Ethyl 3-(tert-butyl)-1-(3-methylbenzyl)-1H-pyrazole-5-carboxylate , 97% 306936-95-8
7-(chloromethyl)-2-cyclopropyl-5H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one(SALTDATA: FREE) 946744-68-9
Cyclopropanecarboxaldehyde, 98% 1489-69-6
Vitamin KS-II 2487-39-0
4-methyl-3-phenylisoxazol-5-amine(SALTDATA: FREE) 4320-84-7
5,6-dihydroimidazo[2,1-b][1,3]thiazol-3-ylacetic acid(SALTDATA: HCl) 158197-27-4
Trichloro-2-cyanoethylsilane 1071-22-3
(6,6,7,7,8,8,8-Heptafluoro-2,2-dimethyl-3,5-octanedionato)silver, 99+% 76121-99-8
2-(4-Methoxyphenyl)-1,3-thiazolane 31404-08-7
1-BroMoundecafluorocyclohexane 336-13-0
4,4',4''-Tris(N-carbazolyl)triphenylamine 139092-78-7
2-azabicyclo[2.2.1]heptane(SALTDATA: HCl) 279-24-3
1-Thiophen-2-ylmethyl-piperazine dihydrochloride 6803-90-3
4,4'-Methylenebis(2,6-diethylaniline), 99% 13680-35-8
Capsanthin (=Paprika Extract)(Vegetable oil solution) 465-42-9
2-Bromo-1-indanone, tech., 88-92% 1775-27-5
3-Chloropropyl isothiocyanate 2799-72-6
5-amino-1-methylpiperidin-2-one(SALTDATA: HCl) 90485-53-3
4-Fluoro-2-methylanisole 97% 399-54-2
2-methyl-3-(1H-1,2,4-triazol-1-yl)propanoic acid(SALTDATA: FREE) 373356-32-2
N-methyl-1-(tetrahydrofuran-2-yl)methanamine(SALTDATA: FREE) 2439-57-8
2-Chloro-3-morpholinoquinoxaline, 97% 6641-44-7
Fmoc-Hse(Trt)-OH 111061-55-3
L-Leucine ethyl ester hydrochloride, 98% 2743-40-0
1-[(5-methoxy-1-methyl-1H-benzimidazol-2-yl)thio]-3,3-dimethylbutan-2-one(SALTDATA: HBr) 302929-96-0
1,4-Dioxane-2-carboxylic acid 89364-41-0
1-(3-Pyrrolidinopropyl)homopiperazine 199475-39-3
383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487

Copyright 2007©  ChemicalBook. All rights reserved.