ChemicalBook Chinese English 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
31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135

Product List
2-[2-(Trichlorosilyl)ethyl]pyridine 17082-69-8
[(3-Chlorophenyl)amino](oxo)acetic acid 17709-99-8
2-Methyl-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole 5094-12-2
Malonic acid, 99.5% 141-82-2
6-acetyl-2-amino-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carbonitrile(SALTDATA: FREE) 150986-84-8
6-Chloro-2-fluoropurine, 96% 1651-29-2
Cyclopropanesulfonyl chloride, 98% 139631-62-2
2-Hydroxy-3-(trifluoromethyl)pyridine, 98% 22245-83-6
1,3-benzothiazole-2-carbaldehyde(SALTDATA: FREE) 6639-57-2
2,2-Dimethyl-3,5-hexanedione, min. 97% 7307-04-2
2-Cyano-N-(2-furylmethyl)acetamide 59749-85-8
4-Chloro-6,7-dimethoxyquinoline, 99% 35654-56-9
2-(5-Chloro-1,2,4-thiadiazol-3-yl)thiophene-5-sulphonyl chloride 95% 306937-21-3
5-Aminoisatoic anhydride, tech. 205688-52-4
3-Nitrothioanisole 2524-76-7
Ethyl 2-(acetylamino)-4-(methylsulfanyl)butanoate 33280-93-2
3-Amino-6-chloropyridazine, 98% 5469-69-2
1,2-Dichloro-1,1,2-trifluoro-2-iodoethane 85% 354-61-0
2-Bromophenol, 98% 95-56-7
6-hydrazinopyrimidine-2,4(1H,3H)-dione(SALTDATA: FREE) 893631-08-8
N-Acetyl-D,L-hoMotryptophan 205813-00-9
(Trifluoromethyl)maleic anhydride, 97% 700-27-6
2,3-Dichloro-N'-hydroxybenzenecarboximidamide , 97% 261761-55-1
4-{[(dimethylamino)sulfonyl]amino}benzenesulfonyl chloride(SALTDATA: FREE) 881005-34-1
6-Fluoroimidazo[1,2-a]pyridine-2-carboxylic acid 367900-94-5
Colchicine, 97% 64-86-8
4-(Boc-aminomethyl)aniline, 98% 94838-55-8
2-[(4-methylbenzyl)oxy]benzaldehyde(SALTDATA: FREE) 85825-85-0
Diacetato[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium(II) Ru(OAc)2[(R)-binap] 325146-81-4
3-(Pyrrolidin-1-ylsulphonyl)pyridine 98% 26103-51-5
3-[(3,4-dichlorobenzyl)oxy]benzaldehyde(SALTDATA: FREE) 588715-60-0
3-(1-naphthyl)-2-propynoic acid(SALTDATA: FREE) 4843-42-9
rac 4-(3,4-Dichlorophenyl)-3,4-dihydro-1(2H)-naphthalenone 79560-19-3
alpha,alpha',2,4,5,6-Hexachloro-M-xylene 1133-57-9
1,2-DiaMinopropane-N,N,N',N'-tetraacetic Acid 4408-81-5
Cycloleucine, 98% 52-52-8
Rhodanine-3-acetic acid, 98% 5718-83-2
2,4,6-TriMethylbenzyl Cyanide 34688-71-6
3,4-Diaminobenzophenone, 99% 39070-63-8
Diethyl 1,3-acetonedicarboxylate, 97% 105-50-0
SodiuM 3-(4-Hydroxy-3-Methoxyphenyl)lactate 77305-02-3
12-AMino-1-dodecanol 67107-87-3
4-Amino-5-ethyl-4H-1,2,4-triazole-3-thiol 20939-16-6
Iridium(III) chloride trihydrate, 53-56% Ir 13569-57-8
2,5-dimethyl-1-(4-methylpyridin-2-yl)-1H-pyrrole-3-carbaldehyde(SALTDATA: FREE) 445428-51-3
3-(4-Chloro-phenyl)-3-oxo-propionic acid Methylester 22027-53-8
5-[(methylamino)methyl]-2,4-dihydro-3H-1,2,4-triazol-3-one(SALTDATA: HCl) 660412-53-3
2-Adamantanone, 99% 700-58-3
2-Chloro-3-methylquinoline, 97% 57876-69-4
D-Glucaric acid 1,4-lactone monohydrate, 98% 61278-30-6
Phenyl acetate, 99% 122-79-2
4-bromo-6-methylquinoline(SALTDATA: FREE) 1070879-23-0
Ethoxymethylenemalononitrile, 98% 123-06-8
Magnesium bromide, anhydrous, 98% 7789-48-2
3-Pyrid-4-ylbenzaldehyde, 97% 208190-04-9
N-(pyridin-4-ylmethyl)guanidine(SALTDATA: 0.5H2SO4 0.4H2O) 45957-41-3
1H-BenziMidazole-5-carboxylic Acid Methyl Ester 26663-77-4
Methyl p-tolyl sulfide, 99% 623-13-2
2-Chloro-3-methyl-5-nitropyridine, 98% 22280-56-4
(R)-4-AMino-2-Methyl-1-butanol 88390-32-3
1,3-Benzoxazol-5-aMine 63837-12-7
Hydrobromic acid, 48% 10035-10-6
5-Chloronicotinic acid, 95% 22620-27-5
N,N'-Dimethylthiourea, 97% 534-13-4
5-Bromoisatin, 98% 87-48-9
Cumene, 99% 98-82-8
4-(Trimethylsilyl)phenylboronic acid, 98% 17865-11-1
Triphenylantimony, 98% 603-36-1
1H,4H-Octafluorobutane 377-36-6
Potassium perruthenate, 98% 10378-50-4
1-Methoxy-2-propanol, 99.5%, mixture of isomers 107-98-2
5-Phenylisoxazole-3-carboxylic acid, 97% 14441-90-8
Pyridine, 99.5%, SuperDry, with molecular sieves, J&KSeal 110-86-1
2-Aminopyridine-4-carboxylic acid, 97% 13362-28-2
1,2-DibroMo-4-fluorobenzene 2369-37-1
Dineophyldichlorotin 14208-42-5
3,5-Dichloro-4-methoxybenzenecarboxylic acid 41727-58-6
3-Bromo-5-methoxybenzeneboronic acid 96% 849062-12-0
2-Bromo-4,5-difluoroanisole 202865-58-5
4-(5-isoxazolyl)-2-thiophenesulfonyl chloride(SALTDATA: FREE) 1060817-63-1
Dodecylbenzene, mixture of isomers 123-01-3
2,4-Difluoro-N-methylaniline 97% 138564-16-6
tert-Butyl 4-[3-(hydroxymethyl)benzyl]tetrahydro-1(2H)-pyrazinecarboxylate, 95% 500013-39-8
Potassium phenyltrifluoroborate, 98% 153766-81-5
6-(TrifluoroMethyl)pyridine-2-carboxylic acid 131747-42-7
4-Bromo-3,5-dimethylphenol, 99% 7463-51-6
m-Tolyl acetate, 98% 122-46-3
Cobalt(II) phthalocyanine 3317-67-7
2,6-Dichlorobenzenesulfonyl chloride, 98% 6579-54-0
3-Methyl-1-butanethiol, 97% 541-31-1
3-Bromo-1-benzothiophene, 97% 7342-82-7
2-Methylbutyl acetate, 99% 624-41-9
2,4-Bis(trifluoromethyl)benzaldehyde, 98% 59664-42-5
D-Phenylalanine, 99% 673-06-3
(DifluoroMethyl)benzene 455-31-2
3-Fluoropiperidine hydrochloride 116574-75-5
4-Methyl-3-nitrobenzonitrile, 98% 939-79-7
3-Acetylpyridine, 98% 350-03-8
Z-Trp-OH, 98% 7432-21-5
L-Threonine methyl ester hydrochloride, 98% 39994-75-7
31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135

Copyright 2007©  ChemicalBook. All rights reserved.