| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-氟-1H-吲唑 | 4-fluoro-1H-indazole | 341-23-1 | C7H5FN2 |
| 4-氟-1H-吲哚-7-羧酸甲酯 | methyl 4-fluoro-1H-indole-7-carboxylate | 313337-35-8 | C10H8FNO2 |
| 4-氟-1H-吲哚-7-羧酸 | 4-fluoroindole-7-carboxylic acid | 313337-34-7 | C9H6FNO2 |
| 4-氟-1H-吲哚-7-甲醛 | 4-fluoro-1H-indole-7-carbaldehyde | 389628-19-7 | C9H6FNO |
| 4-氟-1H-吡唑 | 4-fluoro-1H-pyrazole | 35277-02-2 | C3H3FN2 |
| 4-氟-1-萘乙酮 | 4-fluoro-1-acetonaphthone | 316-68-7 | C12H9FO |
| 4-氟-1-碘-2-硝基苯 | 4-fluoro-1-iodo-2-nitrobenzene | 364-77-2 | C6H3FINO2 |
| 4-氟-1-丁醇 | 4-fluoro-1-butanol | 372-93-0 | C4H9FO |
| 4-氟-1-丁烷磺酰氯 | 4-fluorobutanesulfonyl chloride | 372-00-9 | C4H8ClFO2S |
| 4-氟-1-(4-氟苯基)-2-硝基苯 | 4,4'-difluoro-2-nitro-1,1'-biphenyl | 390-37-4 | C12H7F2NO2 |
| 4-氟-1-(4-氟-2-甲基苯基)-2-甲基苯 | 4,4'-Difluor-2,2'-bitolyl | 31599-91-4 | C14H12F2 |
| 4-氟-1,2-苯二酚 | 4-fluoropyrocatechol | 367-32-8 | C6H5FO2 |
| 4-氟-1,2-苯二胺 | 4-fluoro-1,2-phenylenediamine | 367-31-7 | C6H7FN2 |
| 4-氟-1,2-二甲氧基苯 | 4-fluoroveratrole | 398-62-9 | C8H9FO2 |
| 4-氘代苯甲醛 | benzaldehyde-4-d | 33836-85-0 | C7H6O |
| 4-氘代苯甲酸乙酯 | ethyl benzoate-4-d1 | 31121-45-6 | C9H10O2 |
| 4-正辛基苯甲酸 | 4-octylbenzoic acid | 3575-31-3 | C15H22O2 |
| 4-正癸基苯甲酸 | 4-decylbenzoic acid | 38300-04-8 | C17H26O2 |
| 4-正戊氧基苯甲酰氯 | 4-pentyloxybenzoyl chloride | 36823-84-4 | C12H15ClO2 |
| 4-正戊氧基溴苯 | 1-bromo-4-pentyloxybenzene | 30752-18-2 | C11H15BrO |
| 4-正戊基苯胺 | 4-pentylaniline | 33228-44-3 | C11H17N |
| 4-正己氧基溴苯 | 1-bromo-4-hexyloxylbenzene | 30752-19-3 | C12H17BrO |
| 4-正壬基苯甲酸 | 4-nonylbenzoic acid | 38289-46-2 | C16H24O2 |
| 4-正壬基苯乙酮 | p-nonyl acetophenone | 37593-05-8 | C17H26O |
| 4-正丙基苯基肼盐酸盐 | (4-propylphenyl)hydrazine hydrochloride | 350683-67-9 | C9H14N2*ClH |
| 4-正丁氧苯基 4-正苯甲酸己酯 | 4-n-Hexylbenzoesaeure-<4'-butyloxyphenylester> | 38454-21-6 | C23H30O3 |
| 4-正丁氧基苯甲酰氯 | 4-(n-butyloxy)benzoyl chloride | 33863-86-4 | C11H13ClO2 |
| 4-戊酸叔丁酯 | t-butyl pent-4-enoate | 32400-25-2 | C9H16O2 |
| 4-戊酰氯苯甲酸甲酯 | methyl 4-pentanoylbenzoate | 30611-21-3 | C13H16O3 |
| 4-戊酰氯苯甲腈 | 1-(4-cyanophenyl)-1-pentanone | 30611-20-2 | C12H13NO |
| 4-戊烷-2-基苯胺 | (+/-)-4-(1-methyl-butyl)-aniline | 30273-14-4 | C11H17N |
| 4-戊烯酰氯 | pent-4-enoyl chloride | 39716-58-0 | C5H7ClO |
| 4-戊氧基苯胺 | 4-pentyloxyaniline | 39905-50-5 | C11H17NO |
| 4-戊氧基-丁-1-烯 | 4-pentyloxy-but-1-ene | 34061-78-4 | C9H18O |
| 4-戊基环己胺 | 4-amylcyclohexylamine | 38793-01-0 | C11H23N |
| 4-异硫氰酰基-2,2,6,6-四甲基哌啶-1-氧基自由基 | 4-isothiocyanato-2,2,6,6-tetramethylpiperidine N-oxide | 36410-81-8 | C10H17N2OS |
| 4-异氰酰苯基硼酸频哪醇酯 | 2-(4-isocyanatophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane | 380430-64-8 | C13H16BNO3 |
| 4-异氰基苯酮 | (4-isocyanophenyl)(phenyl)methanone | 3128-83-4 | C14H9NO |
| 4-异氰基-3-甲基-5-苯基异恶唑 | 4-isocyanato-3-methyl-5-phenylisoxazole | 352018-89-4 | C11H8N2O2 |
| 4-异氰基-1,2-二甲氧基苯 | 4-isocyano-1,2-dimethoxybenzene | 33904-01-7 | C9H9NO2 |
| 4-异恶唑羧酸,3-甲基,5-(2-氯-6-氟苯基) | 4-isoxazolecarboxylic acid, 3-methyl, 5-(2-chloro-6-fluorophenyl) | 334971-30-1 | C11H7ClFNO3 |
| 4-异喹啉-3-丁腈 | 4-(isoquinolin-3-yl)butanenitrile | 396717-24-1 | C13H12N2 |
| 4-异丙硫基苯硼酸 | (4-(isopropylthio)phenyl)boronic acid | 380427-38-3 | C9H13BO2S |
| 4-异丙烯基-1-甲基-1,2-环己烷二醇 | (1S,2S,4R)-limonene-1,2-diol | 38630-75-0 | C10H18O2 |
| 4-异丙氧基苯甲酸甲酯 | methyl 4-isopropoxybenzoate | 35826-59-6 | C11H14O3 |
| 4-异丙氧基苯甲酰氯 | 4-isopropoxybenzoyl chloride | 36823-82-2 | C10H11ClO2 |
| 4-异丙氧基羰基氨基-2-硝基苯胺 | 4-isopropoxycarbonylamino-2-nitroaniline | 30713-39-4 | C10H13N3O4 |
| 4-异丙氧基甲酰苯基硼酸 | 4-(isopropoxycarbonyl)phenylboronic acid | 342002-82-8 | C10H13BO4 |
| 4-异丙氧基-3-甲氧基苯甲酸甲酯 | methyl 4-isopropoxy-3-methoxybenzoate | 3535-27-1 | C12H16O4 |
| 4-异丙氧基-3-甲氧基苯甲酸 | 4-isopropoxy-3-methoxybenzoic acid | 3535-33-9 | C11H14O4 |