成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

優(yōu)惠券使用說(shuō)明>

暫無(wú)可領(lǐng)優(yōu)惠券

Alfa Chemistry

客服熱線(xiàn):

英文名稱(chēng) 中文名稱(chēng) CAS號(hào) 操作
2,3,5,6-Tetramethylterephthalonitrile 2,3,5,6-四甲基對(duì)苯二腈 2619-37-6 詳細(xì)
1,2-Benzenedicarbonitrile, 3,6-diethyl- 二乙基鄰苯二甲腈 125773-94-6 詳細(xì)
1,2-Benzenedicarbonitrile, 3,6-dipropyl- 1,2-Benzenedicarbonitrile 3,6-dipropyl 128912-46-9 詳細(xì)
4-Fluoroisophthalonitrile 4-氟間苯二氰 13519-90-9 詳細(xì)
3,4-Dimethylthieno[2,3-b]thiophene-2,5-dicarbonitrile 3,4-dimethylthieno[2,3-b]thiophene-2,5-dicarbonitrile 152487-70-2 詳細(xì)
3,6-Diisobutylphthalonitrile 154435-36-6 詳細(xì)
4,5-Dihydroxyphthalonitrile 4,5-二羥基-1,2-苯二腈 300853-66-1 詳細(xì)
2-Formylisophthalonitrile 2-甲?;g苯二甲腈 159618-36-7 詳細(xì)
1,1'-Bis(4-cyanophenyl)-[4,4'-bipyridine]-1,1'-diium chloride 1,1'-BIS(4-CYANOPHENYL)-[4,4'-BIPYRIDINE]-1,1'-DIIUM CHLORIDE 31515-20-5 詳細(xì)
5-Bromoisophthalonitrile 5-溴-1,3-苯二腈 160892-07-9 詳細(xì)
4,4'-Malonyldibenzonitrile 4,4’-Malonyldibenzonitrile 166588-20-1 詳細(xì)
2',5'-Difluoro-[1,1':4',1"-terphenyl]-4,4"-dicarbonitrile 2,5-DIFLUORO-[1,1:4,1"-TERPHENYL]-4,4"-DICARBONITRILE 1685285-13-5 詳細(xì)
4,6-Dimethylisophthalonitrile 4,6-二甲基異酞腈 17309-31-8 詳細(xì)
4,5-Diiodophthalonitrile 4,5-二碘鄰苯二甲腈 175883-98-4 詳細(xì)
4,6-Difluoroisophthalonitrile 4,6-二氟間苯二腈 17654-70-5 詳細(xì)
2,2'-([1,2,5]Thiadiazolo[3,4-c]pyridine-4,7-diylbis(4,1-phenylene))diacetonitrile 2,2-([1,2,5]THIADIAZOLO[3,4-C]PYRIDINE-4,7-DIYLBIS(4,1-PHENYLENE))DIACETONITRILE 1819995-22-6 詳細(xì)
2,4,6-Trichloroisophthalonitrile 2,4,6-三氯間苯二甲腈 19861-59-7 詳細(xì)
4,5-Bis(benzyloxy)phthalonitrile 4,5-雙(芐氧基)鄰苯二甲腈 206995-45-1 詳細(xì)
4,4'-(1,5-Dihydrobenzo[1,2-d:4,5-d']diimidazole-2,6-diyl)dibenzonitrile 4,4-(1,5-二氫苯并[1,2-D:4,5-D]二咪唑-2,6-二基)二芐腈 2247996-19-4 詳細(xì)
2,4,6-Tris(diphenylamino)-5-fluoroisophthalonitrile 3DPAFIPN 2260543-73-3 詳細(xì)
2,2'-(Benzo[c][1,2,5]thiadiazole-4,7-diylbis(4,1-phenylene))diacetonitrile 2,2'-(苯并[C][1,2,5]噻二唑-4,7-二基雙(4,1-亞苯基))二乙腈 2512845-03-1 詳細(xì)
2-[2,4,5-Tris(cyanomethyl)phenyl]acetonitrile 2,2',2'',2'''-(苯-1,2,4,5-四?;?四乙腈 87837-08-9 詳細(xì)
1,2-Bis(3,4-dicyanophenoxy)-4-tert-butylbenzene 1,2-Bis(3,4-dicyanophenoxy)-4-tert-butylbenzene 99276-81-0 詳細(xì)
1-(4-Bromophenyl)-2,2-bis(4-methoxyphenyl)-1-phenylethene 1-(4-溴苯基)-2,2-二(4-甲氧基苯基)-1-苯乙烯 1378502-33-0 詳細(xì)
5-Bromo-2,2'-bipyridine 5-溴-2,2'-聯(lián)吡啶 15862-19-8 詳細(xì)
1,3-Bis(3,4-dicyanophenoxy)benzene 1,3-雙(3,4-二氰基苯氧基)苯 72452-47-2 詳細(xì)
2-Bromopyrene 2-溴芘 1714-27-8 詳細(xì)
3-Fluorophthalonitrile 1,2-二氰基-3-氟苯 65610-13-1 詳細(xì)
4,6-Dihydroxybenzene-1,3-dicarbonitrile 4,6-二羥基苯-1,3-二腈 75610-34-3 詳細(xì)
3,6-Dibutoxyphthalonitrile 3,6-二丁氧基-1,2-苯二甲腈 75942-37-9 詳細(xì)
4',4'''-(Thiophene-2,5-diyl)bis(([1,1'-biphenyl]-4-carbonitrile)) 4',4'''-(噻吩-2,5-二基)雙(([1,1'-聯(lián)苯]-4-甲腈)) 868403-91-2 詳細(xì)
1,2-Benzenedicarbonitrile, 4,5-dimethoxy- 4,5-二甲氧基苯二氰 88946-67-2 詳細(xì)
Anthracene-1,8-Dicarbonitrile 蒽-1,8-二腈 92967-66-3 詳細(xì)
4,4',4''-((1s,3s,5s)-Adamantane-1,3,5-triyl)tribenzonitrile 1160509-22-7 詳細(xì)
1,6-Di(4-cyanophenyl)pyrene 4,4'-(pyrene-1,6-diyl)dibenzonitrile 869340-10-3 詳細(xì)
2-Fluorobenzene-1,3,5-tricarbonitrile 2-FLUOROBENZENE-1,3,5-TRICARBONITRILE 13519-91-0 詳細(xì)
2,2',2''-(2,4,6-Trimethylbenzene-1,3,5-triyl)triacetonitrile 2,2',2''-(2,4,6-trimethylbenzene-1,3,5-triyl)triacetonitrile 16144-65-3 詳細(xì)
(Benzene-1,3,5-triyl)tris(3-phenylacrylonitrile 2,2',2''-(苯-1,3,5-三基)三(3-苯基丙烯腈) 351435-98-8 詳細(xì)
2,4,6-Trifluorobenzene-1,3,5-tricarbonitrile 2,4,6-三氟苯-1,3,5-三腈 3638-97-9 詳細(xì)
4,4',4'',4'''-([2,2'-Bi(1,3-dithiolylidene)]-4,4',5,5'-tetrayl)tetrabenzonitrile 4,4',4'',4'''-([2,2'-bi(1,3-dithiolylidene)]-4,4',5,5'-tetrayl)tetrabenzonitrile 1356336-67-8 詳細(xì)
4,4',4",4'",4"",4""'-(Triphenylene-2,3,6,7,10,11-hexayl)hexabenzonitrile 4,4',4",4'",4"",4""'-(TRIPHENYLENE-2,3,6,7,10,11-HEXAYL)HEXABENZONITRILE 1403239-36-0 詳細(xì)
1,3-Bis(4-cyanophenyl)thiourea 1,3-bis(4-cyanophenyl)thiourea 3460-58-0 詳細(xì)
3,6-Dimethylphthalonitrile 3,6-二甲基鄰苯二甲腈 36715-95-4 詳細(xì)
3,6-Dimethoxyphthalonitrile 3,6-二甲氧基對(duì)二苯腈 40904-87-8 詳細(xì)
Dimethyl 2,5-dicyanoterephthalate 1,4-BENZENEDICARBOXYLIC ACID, 2,5-DICYANO-, 1,4-DIMETHYL ESTER 41573-40-4 詳細(xì)
5-Fluoroisophthalonitrile 3,5-二氰基氟苯 453565-55-4 詳細(xì)
2,5-Dimethoxy-1,4-benzoldicarbonitril 2,5-DIMETHOXYTEREPHTHALSAEUREDINITRIL 4655-68-9 詳細(xì)
3,6-Diiodophthalonitrile 3,6-二碘鄰苯二甲腈 490039-71-9 詳細(xì)
2,6-Difluoroterephthalonitrile 2,6-二氟對(duì)苯二腈 510772-86-8 詳細(xì)
5-Aminoisophthalonitrile 5-氨基苯-1,3-二甲腈 57369-97-8 詳細(xì)
1,3-Dicyanobenzene 間苯二甲腈 626-17-5 詳細(xì)
Benzonitrile,4,4'-(1,2-ethenediyl)bis- (E)-4,4-(乙烯-1,2-叉基)二苯甲腈 6292-62-2 詳細(xì)
2,5-Bis(bromomethyl)terephthalonitrile 2,5-二溴甲基對(duì)苯二甲腈 64746-04-9 詳細(xì)
9-Iodoanthracene 9-碘蒽 22362-86-3 詳細(xì)
Borane,(4-bromophenyl)bis(2,4,6-trimethylphenyl)- Borane,(4-bromophenyl)bis(2,4,6-trimethylphenyl)- 38186-40-2 詳細(xì)
Trimethyl 2-bromobenzene-1,3,5-tricarboxylate 2-溴苯-1,3,5-三甲酸三甲酯 43141-00-0 詳細(xì)
2,7-Dibromoacridine 2,7-二溴吖啶 1211-37-6 詳細(xì)
4,7-Dibromo-1-methyl-1H-benzo[d]imidazole 4,7-DIBROMO-1-METHYL-1H-BENZO[D]IMIDAZOLE 1235442-60-0 詳細(xì)
4,4"-Dibromo-2,2',2",5,5',5"-hexamethyl-1,1':4',1"-terphenyl 4,4"-dibromo-2,2',2",5,5',5"-hexamethyl-1,1':4',1"-terphenyl 1382735-12-7 詳細(xì)
4,4',4'',4''',4'''',4'''''-(9,10-Dihydro-9,10-[1,2]benzenoanthracene-2,3,6,7,14,15-hexayl)hexabenzonitrile 4,3':5',4''-三聯(lián)吡啶 1835723-09-5 詳細(xì)
[9,9'-Bicarbazole]-3,3',6,6'-tetracarbonitrile 9,9'-聯(lián)咔唑]-3,3',6,6'-四甲腈 2266564-53-6 詳細(xì)
4,4'-((Propane-2,2-diylbis(4,1-phenylene))bis(oxy))diphthalonitrile 38791-67-2 詳細(xì)
1,2,4,5-Tetrakis(4-cyanophenyl)benzene 1,2,4,5-四(4-氰基苯基)苯 633300-89-7 詳細(xì)
9,9'-Spirobi[9H-fluorene]-3,3',6,6'-tetracarbonitrile, 2,2',7,7'-tetramethoxy- 9,9'-Spirobi[9H-fluorene]-3,3',6,6'-tetracarbonitrile, 2,2',7,7'-tetramethoxy- 1801236-34-9 詳細(xì)
4,7-Dibromo-5,6-dimethylbenzo[c][1,2,5]thiadiazole 4,7-二溴-5,6-二甲基-2,1,3-苯并噻二唑 28681-49-4 詳細(xì)
4,7-Bis(4-bromophenyl)benzo[c][1,2,5]thiadiazole 4,7-BIS(4-BROMOPHENYL)-2,1,3-BENZOTHIADIAZOLE; 4,7-BIS(4'-BROMOPHENYL)-2,1,3-BENZOTHIADIAZOLE 287966-64-7 詳細(xì)
4,5-Dichloro-1H-imidazole 4,5-二氯咪唑 15965-30-7 詳細(xì)
(E)-1,2-Bis(4-iodophenyl)diazene (E)-1,2-雙(4-碘苯基)二氮烯 1601-97-4 詳細(xì)
2,7-Dibromo-4,5,9,10-tetrahydropyrene 2,7-DIBROMO-4,5,9,10-TETRAHYDROPYRENE 17533-36-7 詳細(xì)
2,7-Dibromo-9,9-diethyl-9H-fluorene 2,7-二溴-9,9-二乙基芴 197969-58-7 詳細(xì)
Dipyrido[3,2-a:2',3'-c]phenazine, 10,13-dibromo- 雙吡啶[3,2-A:2',3'-C]吩嗪,10,13-二溴- 200503-12-4 詳細(xì)
3,7-Dibromo-10H-phenothiazine 3,7-二溴-10H-吩噻嗪 21667-32-3 詳細(xì)
1,2-Bis-(2-chloro-5-methylthien-4-yl)-cyclopentene 1,2-雙(5-氯-2-甲基噻吩-3-基)環(huán)戊-1-烯 219537-97-0 詳細(xì)
3,3'-Dibromo-9,9'-bicarbazole 3,3'-dibromo-9,9'-bicarbazole 2237969-71-8 詳細(xì)
1-(2,5-Dibromophenyl)-2-phenyldiazene 1-(2,5-二溴苯基)-2-苯基二氮烯 2528-87-2 詳細(xì)
1,5-Diiodonaphthalene 1,5-二碘萘 27715-44-2 詳細(xì)
4,7-Dibromobenzo[c]thiophene Benzo[c]thiophene, 4,7-dibromo- 1473425-58-9 詳細(xì)
2,6-Bis(4-bromophenyl)-4-phenylpyridine 2,6-雙(4-溴苯基)-4-苯基吡啶 74918-94-8 詳細(xì)
1,2-Bis(3-bromophenyl)ethane-1,2-dione 1,2-bis(3-bromophenyl)ethane-1,2-dione 91960-97-3 詳細(xì)
Benzene, 1,1'-(1,3-butadiyne-1,4-diyl)bis[4-bromo- 1,4-雙(4-溴苯基)丁-1,3-二炔 959-88-6 詳細(xì)
4,4'-Bis(bromomethyl)azobenzene 4,4'-BIS(BROMOMETHYL)AZOBENZENE 97654-99-4 詳細(xì)
(1s,3s,5s)-1,3,5-Tris(4-bromophenyl)adamantane (1S,3S,5S)-1,3,5-TRIS(4-BROMOPHENYL)ADAMANTANE 1160509-20-5 詳細(xì)
2,5,8-Tribromobenzo[1,2-b:3,4-b':5,6-b"]trithiophene 2,5,8-三溴苯并[1,2-B:3,4-B':5,6-B“]三噻吩 1174223-26-7 詳細(xì)
Tris(4-bromo-2,6-dimethylphenyl)borane Borane, tris(4-bromo-2,6-dimethylphenyl)- 1239448-99-7 詳細(xì)
Tris(p-iododuryl)borane tris(p-iododuryl)borane 321735-69-7 詳細(xì)
1,3,5-TribroMo-2,4,6-TriMethyl-Benzene 2,4,6-三溴-1,3,5-三甲基苯 608-72-0 詳細(xì)
2,4,6-Tris(4-bromophenyl)pyridine 2,4,6 TRIS(4-BROMOPHENYL)PYRIDINE 21399-28-0 詳細(xì)
1,3,5-Tris(bromomethyl)-2,4,6-trimethylbenzene 2,4,6-三溴甲基三甲基苯 21988-87-4 詳細(xì)
3,9-Dibromoperylene 3,9-二溴苝 56752-35-3 詳細(xì)
(2,5-dibromophenyl)hydrazine (2,5-DIBROMOPHENYL)HYDRAZINE 62672-26-8 詳細(xì)
2,6-Dibromo-4H-cyclopenta[1,2-b:5,4-b']dithiophen-4-one 2,6-二溴-4H-環(huán)戊并[1,2-B:5,4-B]二噻吩-4-酮 636588-79-9 詳細(xì)
Tris(4-bromo-2,3,5,6-tetramethylphenyl)borane 三(4-溴-2,3,5,6-四甲基苯基)硼烷 321735-68-6 詳細(xì)
4,4'-Dibromo-1,1'-binaphthalene 4,4-二溴-1,1-二萘 49610-35-7 詳細(xì)
10H-Phenothiazine, 3,7-dibromo-10-methyl- 3,7-二溴-10-甲基-10H-吩噻嗪 34964-70-0 詳細(xì)
9,10-Dibromo-2,6-di-tert-butylanthracene 2,6-二叔丁基-9,10-二溴蒽 332083-45-1 詳細(xì)
Etioporphyrin I dihydrobromide 三(雙亞芐基丙酮)雙鈀 69150-58-9 詳細(xì)
Thiophene, 2,5-dibromo-3,4-dimethoxy- 2,5-二溴-3,4-二甲氧基噻吩 345666-04-8 詳細(xì)
1,4-Bis(bromomethyl)-2,3,5,6-tetramethylbenzene 3,6-雙(溴甲基)-2,4,5-三甲基甲苯 35168-64-0 詳細(xì)
2,5-Dichloro-thieno[3,2-b]thiophene 2,5-二氯-噻吩并[3,2-B]噻吩 39076-88-5 詳細(xì)
9-Ethyl-3,6-diiodo-9H-carbazole 9-乙基-3,6-二碘-9H-咔唑 7103-07-8 詳細(xì)
產(chǎn)品總數(shù):24072 產(chǎn)品頁(yè)碼:
125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241

商家暫時(shí)不對(duì)外公布

主頁(yè) | 企業(yè)會(huì)員服務(wù) | 廣告業(yè)務(wù) | 聯(lián)系我們 | 舊版入口 | 中文MSDS | CAS Index | 常用化學(xué)品CAS列表 | 化工產(chǎn)品目錄 | 新產(chǎn)品列表 | 評(píng)選活動(dòng)| HS海關(guān)編碼
Copyright © 2008 ChemicalBook 京ICP備07040585號(hào)  京公網(wǎng)安備 11010802032676號(hào)  All rights reserved.
熱線(xiàn)電話(huà):400-158-6606