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:    -18210857532
Email:    jkinfo@jkchemical.com
Nationality:    China
WebSite:    https://www.jkchemical.com
Product List:    96815
141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245
Product List
4-Methylbenzene-1-carbothioamide 2362-62-1
2-Bromo-4-methylphenyl isothiocyanate 19241-39-5
1-NaphthaleneMethanol 4780-79-4
(+)-10-CaMphorsulfoniMine 107869-45-4
1-Boc-4-(4-Bromo-phenyl)-piperidin-4-ol 163209-96-9
4-(1H-1,2,4-triazol-5-yl)benzoic acid(SALTDATA: 1.48 H2O) 876715-40-1
1-(3-Phenyl-propyl)-piperazine, 98% 55455-92-0
Tetra-i-propyltin, min. 98% 2949-42-0
1-(2-Pyrrolidinoethyl)piperazine, 98% 22763-69-5
5-Methylbenzo[b]thiophene, 97% 14315-14-1
2-(2-Chloro-6-fluorobenzylthio)aniline 646989-63-1
1,2,3,4,5,6,7,8-Octachloronaphthalene 2234-13-1
4-AMino-2,6-diMethylpyriMidine 461-98-3
5-(Fur-2-yl)-1-phenyl-1H-pyrazole-3-carboxylic acid 100537-55-1
6-Methyl-5-nitro-1H-indazole 81115-43-7
Phosphatase, Acid froM Wheat GerM 9001-77-8
Lithium tetraphenylborate tris(1,2-dimethoxyethane)adduct, 98% 75965-35-4
2-[4-(Cyanomethyl)-2,5-dimethoxyphenyl]acetonitrile , 97% 38439-93-9
3-(1-piperidinylcarbonyl)-2-pyrazinecarboxylic acid(SALTDATA: FREE) 302560-90-3
2,3-Difluoro-6-hydroxybenzaldehyde, 97% 187543-89-1
3-Methoxy-2-nitrotoluene, 98% 5345-42-6
4-Pyrrolidin-1-yl-benzylamine 114365-04-7
Benzyl-(4-methylbenzyl)amine 55096-86-1
4-(Boc-4-aminophenyl)butanoic acid, 99% 105300-90-1
Aminoacetaldehyde dimethyl acetal, 98% 22483-09-6
(Z)-1-Methoxy-3,3,3-trifluoroprop-1-ene 26885-67-6
4-(aminomethyl)-N,N,1-trimethylpiperidin-4-amine(SALTDATA: FREE) 876717-12-3
2-Fluorophenyl Methyl carbinol 445-26-1
Benzo[cd]indol-2(1H)-one, 97% 130-00-7
7-Bromo-1H-pyrrolo[3,2-c]pyridine 902837-42-7
2-Cyano-4-(trifluoromethyl)phenyl phenyl sulfide 52548-95-5
Benzo[b]furan-5-carboxaldehyde 97% 10035-16-2
2,2'-Benzidinedisulfonic acid, 70%, water ≤30% 117-61-3
4'-Cyanobenzylidene-4-butoxyaniline 55873-21-7
5-Amino-3-(4-chlorophenyl)-1,2,4-thiadiazole 19922-07-7
3,5-Bis(trifluoromethyl)bromobenzene, 99% 328-70-1
6,6'-Bi-2-picoline, 98% 4411-80-7
Methyldopa sesquihydrate, 98%, an alpha-adrenergic agonist 555-30-6
2-Bromo-4,6-dichlorobenzenesulfonylchloride 351003-53-7
2,3-Difluoro-4-(n-hexyloxy)phenylboronic acid 121219-20-3
Pyridinium trifluoromethanesulfonate, min. 97% 52193-54-1
5-Bromo-2-chloropyrimidine, 98% 32779-36-5
2-BroMo-2',6'-dichloro-4'-(trifluoroMethyl)-acetophenone 175205-89-7
N-5-Carboxypentyl-1-deoxynojiriMycin 79206-51-2
2-Chlorobenzimidazole, 97% 4857-06-1
4-Methyl-1-nitro-2-(trifluoromethyl)benzene 87617-21-8
2,4-Dimethyl-1,3-thiazole-5-carbaldehyde, 97% 95453-54-6
Indolyl-3-(ethyl-β-broMide) 3389-21-7
methyl 2-amino-4-(4-isopropylphenyl)thiophene-3-carboxylate(SALTDATA: FREE) 350990-20-4
3-Deoxy-D-glucosone, 95% 4084-27-9
2-EthoxybenzaMide 938-73-8
Nα-Fmoc-Nε-Boc-D-lysine, 98% 92122-45-7
Tetrabutylammonium fluoride hydrate, 98% TBAF 22206-57-1
D-Methionine, 98% 348-67-4
6-BroMo-1H-1,2,3-triazolo[4,5-b]pyridine 92276-38-5
9-benzyl-9H-carbazole, 95% 19402-87-0
7-chloro-1H-indazole, 95% 37435-12-4
4-[(6-Methylpyrazin-2-yl)oxy]benzoic acid , 97% 906353-00-2
2-Thioacetamide approx 10% w/v solution in methanolic ammonia 758-08-7
Isopropylmagnesium chloride, 3.0 M solution in 2-MeTHF, J&KSeal 1068-55-9
2-Mercaptoimidazole, 98% 872-35-5
1,1-DiMethylguanidine Sulfate 598-65-2
4-Pentylbenzoic acid, 98% 26311-45-5
Bis(2-ethylhexyl) 4-Cyclohexene-1,2-dicarboxylate 2915-49-3
Ethyl 2-cyclohexanonecarboxylate, 97% 1655-07-8
BenzyldiMethylphenylaMMoniuM Chloride 3204-68-0
2-Oxo-5-(trifluoromethoxy)indoline 98% 403853-48-5
1-Ethynyl-4-(trifluoromethoxy)benzene, 98% 160542-02-9
3,3'-Diethyloxadicarbocyanine Iodide 14806-50-9
5-ethyl-1H-pyrazol-3-amine, 95% 1904-24-1
3-BroMo-3'-chloro-5'-fluorobenzophenone 844879-45-4
4-Cyano-4'-Methylbiphenyl 50670-50-3
1-Chloro-4-phenylethynyl-benzene 5172-02-1
4-Amino-6-(tert-butyl)-1,3,5-triazin-2-ol , 97% 175204-68-9
3-Methyl-4-(1-pyrrolidinyl)aniline 16089-43-3
(3S)-3-benzylpiperazin-2-one(SALTDATA: HCl 0.19NaCl) 134676-49-6
2-(1-Pyrrolidinyl)-5-(trifluoromethyl)aniline 133184-80-2
5-Chloro-2-cyanopyridine, 98% 89809-64-3
Sulfo-NHS-Biotin 119616-38-5
2-(2,3-Dimethylphenyl)-1,3-dioxo-2,3-dihydro-1H-isoindole-5-carboxylic acid 294667-08-6
Nonyl isothiocyanate 4430-43-7
4-Methoxy-3-(trifluoroMethyl)benzoic acid 213598-09-5
Pyridoxine hydrochloride, 99%, extra pure 58-56-0
(1-Methyl-1H-pyrazol-4-yl)methylamine 400877-05-6
2-Chloro-1,2-dibromo-1,1,2-trifluoroethane, min. 97% 354-51-8
2-Fluoro-5-nitrobenzoic acid, 98% 7304-32-7
4-Amino-2,3,5,6-tetrafluorobenzoic acid, 97% 944-43-4
5-Pyrrolidin-1-ylpyridine-2-carboxylic acid , 95% 950603-19-7
4,5,6,7-tetrahydro-1-benzothiophene-2-carboxylic acid(SALTDATA: FREE) 40133-07-1
3'-Trifluoromethylbiphenyl-2-carbaldehyde 223575-93-7
Azelastine hydrochloride, 98% 79307-93-0
Gold(I) chloride, 97% (99.99%-Au) PURATREM 10294-29-8
(S)-(-)-5,5'-Dichloro-6,6'-dimethoxy-2,2'-bis(diphenylphosphino)-1,1'-biphenyl, min. 95% (S)-Cl-MeO-BIPHEP 185913-98-8
Tetrachlorobis(tetrahydrofuran)titanium(IV), min. 97% 31011-57-1
(4-Methyl-pyridin-2-yl)-carbamic acid tert-butyl ester 90101-20-5
5-Chloro-2-iodoaniline, 98% 6828-35-9
1,2-Pentadiene 591-95-7
1-BroMo-3-tert-butylbenzene 3972-64-3
2-Bromo-4-fluorobenzonitrile, 98% 36282-26-5
5-methyl-2-(1-piperidinyl)aniline(SALTDATA: FREE) 91907-40-3
141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245
Copyright 2007©  ChemicalBook. All rights reserved.