| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-叔丁氧基-2,3,5,6-四氟苯乙烯 | 4-tert-butoxy-2,3,5,6-tetrafluorostyrene | 343305-41-9 | C12H12F4O |
| 4-叔丁基-2-(苯氧甲基)-吗啉 | 4-Tert-butyl-2-(phenoxymethyl)morpholine | 119491-60-0 | C15H23NO2 |
| 4-叔丁基-2,6-二氨基苯甲醚 | 5-tert-butyl-2-methoxybenzene-1,3-diamine | 473269-70-4 | C11H18N2O |
| 4-叔-丁氧基苯甲醚 | p-tert-butoxyanisole | 15360-00-6 | C11H16O2 |
| 4-十四烷氧基苯胺 | 4-(tetradecyloxy)aniline | 39905-46-9 | C20H35NO |
| 4-十八烷氧基苯胺 | 4-(octadecyloxy)aniline | 4105-89-9 | C24H43NO |
| 4-十八烷氧基苯甲醛 | 4-(octadecyloxy)benzaldehyde | 4105-95-7 | C25H42O2 |
| 4-十二烷氧基邻苯二甲腈 | 4-dodecyloxyphthalonitrile | 161082-75-3 | C20H28N2O |
| 4-十二烷氧基苯胺 | 4-(dodecyloxy)aniline | 65039-19-2 | C18H31NO |
| 4-十二烷氧基苯基异硫氰酸酯 | p-Dodecyloxyphenylisothiocyanate | 64047-45-6 | C19H29NOS |
| 4-仲-丁氧基-3-氯苯甲醛 | 4-Sec-butoxy-3-chlorobenzaldehyde | 339546-96-2 | C11H13ClO2 |
| 4-仲-丁氧基-3-乙氧基苯甲醛 | 4-Sec-butoxy-3-ethoxybenzaldehyde | 915907-98-1 | C13H18O3 |
| 4-二甲基氨基-2-甲氧基苯甲醛 | 4-dimethylamino-2-methoxybenzaldehyde | 84562-48-1 | C10H13NO2 |
| 4-二氟甲氧基苯胺 | 4-(Difluoromethoxy)aniline | 22236-10-8 | C7H7F2NO |
| 4-二氟甲氧基苯硼酸频那醇酯 | 2-(4-(difluoromethoxy)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane | 887757-48-4 | C13H17BF2O3 |
| 4-二氟甲氧基苯乙酸 | 2-(4-(difluoromethoxy)phenyl)acetic acid | 243659-15-6 | C9H8F2O3 |
| 4-二氟甲氧基碘苯 | 1-(difluoromethoxy)-4-iodobenzene | 128140-82-9 | C7H5F2IO |
| 4-二氟甲氧基-3-氟苯乙酸 | 2-[4-(Difluoromethoxy)-3-fluorophenyl]acetic acid | 1261851-55-1 | C9H7F3O3 |
| 4-二氟甲氧基-2-氟苯甲醛 | 4-(difluoromethoxy)-2-fluorobenzaldehyde | 1214358-05-0 | C8H5F3O2 |
| 4-二乙基氨基-2-甲氧基-苯甲醛 | 4-(diethylamino)-2-methoxybenzaldehyde | 55586-68-0 | C12H17NO2 |
| 4-二乙基氨基-2-乙氧基-苯甲醛 | 2-ethoxy-4-(diethylamino)benzaldehyde | 61657-61-2 | C13H19NO2 |
| 4-乙酰氧基-3-(3-甲氧基苄基)丁腈 | 4-acetoxy-3-(3-methoxybenzyl)butyronitrile | 229017-00-9 | C14H17NO3 |
| 4-乙酰基-3-[(4-甲氧基苯基)甲基]-1,3-噻唑烷-2-酮 | (-)-4-acetyl-3-(4-methoxybenzyl)-thiazolidinon-2-one | 101860-51-9 | C13H15NO3S |
| 4-乙酰基-2-[(4-甲氧基苯基)甲基]-1H-吡唑-3-酮 | 4-Acetyl-2-[(4-methoxyphenyl)methyl]-1,2-dihydro-3H-pyrazol-3-one | 821016-28-8 | C13H14N2O3 |
| 4-乙炔基苯甲醚 | 4-methoxyphenylacetylen | 768-60-5 | C9H8O |
| 4-乙炔基苯戊醚 | 1-ethynyl-4-(pentyloxy)benzene | 79887-16-4 | C13H16O |
| 4-乙炔基苯乙醚 | 4-ethoxyphenylacetylene | 79887-14-2 | C10H10O |
| 4-乙炔基苯丁醚 | 1-butoxy-4-ethynylbenzene | 79887-15-3 | C12H14O |
| 4-乙炔基-2-甲氧基甲氧基-1-甲基-苯 | 4-ethynyl-2-methoxymethoxy-1-methyl-benzene | 1000002-44-7 | C11H12O2 |
| 4-乙炔基-2-氟-1-甲氧基苯 | 3-fluoro-4-methoxyphenylacetylene | 120136-28-9 | C9H7FO |
| 4-乙炔基-1-甲氧基-2-甲基苯 | 4-ethynyl-1-methoxy-2-methylbenzene | 90843-06-4 | C10H10O |
| 4-乙氧基苯胺,硫酸 | 4-phenetidinium hydrogen sulfate | 10141-50-1 | C8H11NO*H2O4S |
| 4-乙氧基苯胺 | 4-Aethoxy-benzamidin | 25412-71-9 | C9H12N2O |
| 4-乙氧基苯硼酸频呢醇酯 | 2-(4-ethoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane | 1147105-68-7 | C14H21BO3 |
| 4-乙氧基苯硼酸 | (4-ethoxyphenyl)boronic acid | 22237-13-4 | C8H11BO3 |
| 4-乙氧基苯甲醛 | 4-ethoxybenzaldehyde | 10031-82-0 | C9H10O2 |
| 4-乙氧基苯甲酰基甲酸乙酯 | ethyl 2-(4-ethoxyphenyl)-2-oxoacetate | 70080-61-4 | C12H14O4 |
| 4-乙氧基苯基苄基醚 | 4-ethoxyphenyl benzyl ether | 69697-44-5 | C15H16O2 |
| 4-乙氧基苯基硫氰酸酯 | 1-ethoxy-4-isothiocyanatobenzene | 3460-49-9 | C9H9NOS |
| 4-乙氧基苯基砷酸 | 4-ethoxyphenylarsonic acid | 6269-93-8 | C8H11AsO4 |
| 4-乙氧基苯基异氰酸酯 | 4-ethoxyphenyl isocyanate | 32459-62-4 | C9H9NO2 |
| 4-乙氧基苯基异丙基硫化物 | 4-Ethoxyphenyl isopropyl sulphide | 82961-59-9 | C11H16OS |
| 4-乙氧基苯基对苯醌 | 2-(4-ethoxyphenyl)[1,4]benzoquinone | 6276-62-6 | C14H12O3 |
| 4-乙氧基苯基乙酸乙酯 | ethyl 4-ethoxyphenylacetate | 40784-88-1 | C12H16O3 |
| 4-乙氧基苯基(甲基)二氯硅烷 | 4-ethoxyphenyl(methyl)dichlorosilane | 114502-16-8 | C9H12Cl2OSi |
| 4-乙氧基苯乙酸甲酯 | 4-ethoxyphenylacetic acid methyl ester | 29056-03-9 | C11H14O3 |
| 4-乙氧基苯乙烯 | 4-ethoxystyrene | 5459-40-5 | C10H12O |
| 4-乙氧基苯-1,2-二腈 | 4-(4-ethyloxyphenoxy)phthalonitrile | 81573-26-4 | C10H8N2O |
| 4-乙氧基苯-1,2-二胺 | 4-ethoxy-benzene-1,2-diamine | 1197-37-1 | C8H12N2O |
| 4-乙氧基硫代苯甲酰胺 | 4-Ethoxythiobenzamid | 57774-79-5 | C9H11NOS |