| CAS号 | 名称 | 物化性质 | 分子式 | 分子量 |
| 1407229-73-5 | 1,4-双(4-羧基苄基)-1-甲基哌嗪-1-鎓(伊马替尼杂质)
1,4-Bis(4-carboxybenzyl)-1-methylpiperazin-1-ium(ImatinibImpurity) | |
C21H25N2O4+ | 369.44 |
| 108791-66-8 | 1,4-双(4-硝基苯基)丁-1,4-二酮
1,4-Bis(4-nitrophenyl)butane-1,4-dione | |
C16H12N2O6 | 328.2763 |
| 1279882-32-4 | 1,4-双(3-氯吡啶-2-基)哌嗪
1,4-Bis(3-chloropyridin-2-yl)piperazine | |
C14H14Cl2N4 | 309.19 |
| 1347702-71-9 | 1,4-双(2-甲基-1H-咪唑-1-基)苯
1,4-Bis(2-methyl-1H-imidazol-1-yl)benzene | |
C14H14N4 | 238.29 |
| 3095-81-6 | 1,4-双(2-(吡啶-4-基)乙烯基)苯
1,4-Bis(2-(pyridin-4-yl)vinyl)benzene | |
C20H16N2 | 284.35 |
| 143131-66-2 | 1,4-双(1H-1,2,4-三唑-1-基)甲基)苯
1-(4-[(1H-1,2,4-Triazol-1-yl)methyl]phenylmethyl)-1H-1,2,4-triazole | 密度：1.32±0.1g/ml(Predicted)
熔点：163-164℃(Solv: water (7732-18-5))
沸点：512.7±60.0℃(Predicted)
|
C12H12N6 | 240.26388 |
| 172606-22-3 | 1,4-双((3,5-二甲基-1H-吡唑-1-基)甲基)苯
1,4-Bis((3,5-dimethyl-1H-pyrazol-1-yl)methyl)benzene | |
C18H22N4 | 294.39 |
| 960256-58-0 | 1,4-亚苯基双(亚甲基)双十二烷基 双(三硫代碳酸酯)
1,4-Phenylenebis(methylene) didodecyl bis(carbonotrithioate) | |
C34H58S6 | 659.21 |
| 2755404-03-4 | 1,4-二甲基环己烷-1-甲酸乙酯
Ethyl 1,4-dimethylcyclohexane-1-carboxylate | |
C11H20O2 | 184.28 |
| 93782-02-6 | 1,4-二甲基-2,3-二氢-1H-咪唑-2-酮
1,4-Dimethyl-2,3-dihydro-1H-imidazol-2-one | |
| |
| 141213-10-7 | 1,4-二甲基-1,4,7-三氮杂环壬烷
1,4-Dimethyl-1,4,7-triazonane | 密度：0.884±0.06 g/cm3(Predicted)
|
C8H19N3 | 157.26 |
| 3660-90-0 | 1,4-二溴酞嗪
1,4-Dibromophthalazine | |
C8H4Br2N2 | 287.9400 |
| 187754-76-3 | 1,4-二溴-2,5-双(2-(2-(2-甲氧基乙氧基)乙氧基)乙氧基)苯
1,4-Dibromo-2,5-bis(2-(2-(2-methoxyethoxy)ethoxy)ethoxy)benzene | |
C20H32Br2O8 | 560.27 |
| 886759-09-7 | 1,4-二溴-2,3,5,6-四碘苯
1,4-dibromo-2,3,5,6-tetraiodo-Benzene | |
C6Br2I4 | 739.49008 |
| 1198-62-5 | 1,4-二氯-2,3,5,6-四氟苯
1,4-Dichloro-2,3,5,6-tetrafluoro-benzene | |
C6Cl2F4 | 218.9638 |
| 902798-16-7 | 1,4-二氮杂环庚烷-6-胺
1,4-Diazepan-6-amine | |
C5H13N3 | 115.18 |
| 4792-37-4 | 1,4-二氧杂螺[4.6]十一烷-8-酮
1,4-Dioxaspiro[4.6]undecan-8-one | |
| |
| 23153-73-3 | 1,4-二氧杂螺[4.4]壬烷-6-羧酸乙酯
Ethyl 1,4-dioxaspiro[4.4]nonane-6-carboxylate | |
C10H16O4 | 200.23 |
| 38853-85-9 | 1,4-二氧杂螺[4.4]壬烷-6-羧酸
1,4-Dioxaspiro[4.4]nonane-6-carboxylicacid | |
C8H12O4 | 172.18 |
| 15498-31-4 | 1,4-二氧杂环癸烷-5,10-二酮
1,4-Dioxecane-5,10-dione | 密度：1.129 g/cm3
沸点：408.5 °C at 760 mmHg
|
C8H12O4 | 172.1785 |
| 172090-55-0 | 1,4-二氧杂-8-氮杂螺[4.6]十一烷-9-酮
1,4-Dioxa-8-azaspiro[4.6]undecan-9-one | |
C8H13NO3 | 171.19 |
| 203722-04-7 | 1,4-二对甲苯磺酰基-1,4-二氮杂环庚烷-6-酮
1,4-Ditosyl-1,4-diazepan-6-one | |
C19H22N2O5S2 | 422.52 |
| 502616-02-6 | 1,4-二哌嗪-2,3,5,6-四氟苯
1,4-Dipierazino-2,3,5,6-tetrafluorobenzene | |
| |
| 1415393-43-9 | 1,4-二吡啶-2,5-二甲氧基苯
4,4'-(2,5-dimethoxy-1,4-phenylene)dipyridine | |
C18H16N2O2 | 292.33184 |
| 27294-37-7 | 1,4-二乙氧基萘
1,4-Diethoxynaphthalene | |
C14H16O2 | 216.28 |
| 1126410-21-6 | 1,4-二乙氧基-2,5-二乙炔基苯
1,4-diethoxy-2,5-diethynylbenzene | |
C14H14O2 | 214.26 |
| 1429342-63-1 | 1,4-二(4-吡啶基)萘
1,4-di(pyridin-4-yl)naphthalene | 密度：1.173±0.06 g/cm3(Predicted)
沸点：452.3±35.0 °C(Predicted)
|
C20H14N2 | 282.3386 |
| 152270-00-3 | 1,4-Didodecoxy-2,5-diethynylbenzene
| |
C34H54O2 | 494.79136 |
| 868847-75-0 | 1,4-dibromo-2,5-divinylbenzene
| |
C10H8Br2 | 287.9785 |
| 446311-36-0 | 1,4-di(pyridin-3-yl)benzene
| |
C16H12N2 | 232.27 |
| 105058-42-2 | 1,4-DI(PROPYNYL)BENZENE
| |
C12H10 | 154.21 |
| 34121-64-7 | 1,4-di(furan-2-yl)benzene
| |
C14H10O2 | 210.22 |
| 1608-30-6 | 1,4-Di((E)-styryl)benzene
Benzene, 1,4-bis(2-phenylethenyl)- | |
C22H18 | 282.37832 |
| 52550-63-7 | 1,4-Bis(2-methyl-imidazol-1-yl)butane
1,4-bis(2-methyl-1H-imidazol-1-yl)butane | |
C12H18N4 | 218.2981 |
| 65127-72-2 | 1,4-bis(2-bromoethynyl)benzene
| |
C10H4Br2 | 283.95 |
| 110674-74-3 | 1,4,8-三氧杂螺[4.6]十一烷-9-酮
1,4,8-Trioxaspiro[4.6]undecan-9-one | |
C8H12O4 | 172.18 |
| 1263083-03-9 | 1,4,6,7-四氢吡喃并[4,3-b]吡咯-2-羧酸
1,4,6,7-Tetrahydropyrano[4,3-b]pyrrole-2-carboxylic acid | |
C8H9NO3 | 167.16 |
| 1414958-79-4 | 1,4,6,7-四氢-5H-吡咯并[3,4-c]吡啶-5-羧酸叔丁酯
tert-Butyl1,4,6,7-tetrahydro-5H-pyrrolo[3,2-c]pyridine-5-carboxylate | |
C12H18N2O2 | 222.28 |
| 152536-39-5 | 1,4,5-三甲基-2-苯基-1H-咪唑
1,4,5-Trimethyl-2-phenyl-1H-imidazole | 密度：1.02±0.1 g/cm3(Predicted)
沸点：343.4±45.0℃at 760 mmHg
|
C12H14N2 | 186.25296 |
| 20185-22-2 | 1,4,5-三甲基-1H-咪唑
1,4,5-Trimethyl-1H-imidazole | |
C6H10N2 | 110.1570 |
| 20355-42-4 | 1,4,5,8-四甲基-9H-咔唑
1,4,5,8-Tetramethyl-9H-carbazole | 密度：1?+-.0.06 g/cm3(Predicted)
熔点：174-175.5 °C
沸点：409.8±14.0 °C(Predicted)
|
C16H17N | 223.31288 |
| 2193067-04-6 | 1,4,5,6-四氢吡咯并[3,4-c]吡唑-3-胺二盐酸盐
1,4,5,6-Tetrahydropyrrolo[3,4-c]pyrazol-3-amine dihydrochloride | |
C5H10Cl2N4 | 197.07 |
| 856785-75-6 | 1,4,3-氧杂噻嗪 4,4-二氧化物
1,4,3-Oxathiazinane 4,4-dioxide | |
C3H7NO3S | 137.16 |
| 227278-83-3 | 1,3-苯并噻唑-5-磺酰氯
1,3-Benzothiazole-5-sulfonylchloride | |
C7H4ClNO2S2 | 233.7 |
| 2265236-82-4 | 1,3-苯二甲胺氢溴酸盐
1,3-benzenedimethylamine hydrobromide | |
C8H14N2Br2 | 298.02 |
| 51760-20-4 | 1,3-双(溴甲基)-5-硝基苯
1,3-Bis(bromomethyl)-5-nitrobenzene | |
C8H7Br2NO2 | 308.95 |
| 909898-73-3 | 1,3-双(4-溴-2,6-二异丙基苯基)-1H-咪唑-3-鎓氯化物
1,3-Bis(4-bromo-2,6-diisopropylphenyl)-1H-imidazol-3-ium chloride | |
| |
| 1839619-50-9 | 1,3-双(4-氰基-3-(三氟甲基)苯基)硫脲
1,3-Bis(4-cyano-3-(trifluoromethyl)phenyl)thiourea | |
C17H8F6N4S | 414.33 |
| 2195389-90-1 | 1,3-双(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)双环[1.1.1]戊烷
1,3-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)bicyclo[1.1.1]pentane | |
C17H30B2O4 | 320.04 |
| 71466-11-0 | 1,3-双(3-羟丙基)脲
1,3-Bis(3-hydroxypropyl)urea | |
C7H16N2O3 | 176.2135 |
