| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-甲酰基-2-乙氧基苯氧基乙酸 | 4-Formyl-2-ethoxyphenoxyacetic acid | 51264-76-7 | C11H12O5 |
| 4-甲酰基-2,5-二甲氧基-3,6-二甲基苯甲腈 | 4-cyano-2,5-dimethoxy-3,6-dimethylbenzaldehyde | 807628-70-2 | C12H13NO3 |
| 4-甲酰基-1-苯酚-2-磺酸钠 | sodium 5-formyl-2-hydroxybenzenesulfonate | 62708-58-1 | C7H5O5S*Na |
| 4-甲酰-3-羟基苯甲酸 | 4-formyl-3-hydroxybenzoic acid | 619-12-5 | C8H6O4 |
| 4-甲酰-1,3-苯二磺酸 | 4-formyl-1,3-benzenedisulfonic acid | 88-39-1 | C7H6O7S2 |
| 4-甲苯胺-D7溴化物 | Perdeutero-p-toluidin | 68693-08-3 | C7H9N |
| 4-甲苯磺酸钡盐 | 2090-08-6 | C7H8BaO3S | |
| 4-甲苯磺酸酐 | p-toluenesulfonylanhydride | 4124-41-8 | C14H14O5S2 |
| 4-甲苯磺酸离子 | p-toluenesulfonate | 16722-51-3 | C7H7O3S |
| 4-甲苯磺酸二丁基铵 | dibutylammonium 4-toluenesulfonate | 13047-57-9 | C7H8O3S*C8H19N |
| 4-甲苯磺酸丁基铵 | butylammonium 4-toluenesulfonate | 18804-82-5 | C4H11N*C7H8O3S |
| 4-甲苯磺酰氰 | P-toluenesulfonyl cyanide | 19158-51-1 | C8H7NO2S |
| 4-甲苯磺酰氨基环辛烯 | 4-tosylaminocyclooctene | 118157-83-8 | C15H21NO2S |
| 4-甲苯磺酰基-3,4-二氢-2H-苯并[B][1,4]噻嗪-7-羧酸 | 4-tosyl-3,4-dihydro-2H-benzo[b][1,4]-thiazine-7-carboxylic acid | 156578-98-2 | C16H15NO4S2 |
| 4-甲苯磺酰吗啉 | 4-tosylmorpholine | 6339-26-0 | C11H15NO3S |
| 4-甲苯磺酰乙腈 | p-tolylsulfonylmethyl isocyanide | 5697-44-9 | C9H9NO2S |
| 4-甲苯磺酰丙酮 | 4-toluenesulfonylacetone | 5366-49-4 | C10H12O3S |
| 4-甲苯硼酸 | 4-methylphenylboronic acid | 5720-05-8 | C7H9BO2 |
| 4-甲苯硫代磺酸钠 | Sodium 4-methylbenzenesulfonothioate | 3753-27-3 | C7H8NaO2S2 |
| 4-甲苯甲酰氯苯基腙 | 4-methyl-N'-phenylbenzenecarbohydrazonoyl chloride | 25939-01-9 | C14H13ClN2 |
| 4-甲苯氧基四苯基锑 | 4-tolyloxytetraphenylantimony | 205589-85-1 | C31H27OSb |
| 4-甲苯基磷化氢 | 4-methylphenylphosphine | 53772-54-6 | C7H9P |
| 4-甲苯基异腈 | 4-methylphenyl isocyanide | 7175-47-5 | C8H7N |
| 4-甲苯基对氟苯磺酸盐 | 4-Tolyl p-fluorobenzenesulfonate | 1858-67-9 | C13H11FO3S |
| 4-甲苯基乙酸2,2,2-三氯乙酯 | 4-tolylacetic acid 2,2,2-trichloroethyl ester | 1255911-39-7 | C11H11Cl3O2 |
| 4-甲苯基乙炔 | 4-Ethynyltoluene | 766-97-2 | C9H8 |
| 4-甲苯基-二碘甲基砜 | diiodomethyl p-tolyl sulphone | 20018-09-1 | C8H8I2O2S |
| 4-甲苯基-N-氟-N-甲基磺胺 | N-fluoro-N-methyl-p-toluene sulfonamide | 88303-12-2 | C8H10FNO2S |
| 4-甲苯三氟硼酸钾 | Potassium p-tolyltrifluoroborate | 216434-82-1 | C7H7BF3K |
| 4-甲脒基苯甲酸甲酯盐酸盐 | methyl 4-(N-carbamimidoyl)benzoate | 50466-15-4 | C9H10N2O2 |
| 4-甲脒基苯甲酰基氯化物 | p-amidino-benzoyl chloride | 138109-35-0 | C8H7ClN2O |
| 4-甲胺基-3-甲氧基-5-硝基苯羧酸甲酯 | methyl 3-methoxy-4-(methylamino)-5-nitrobenzoate | 1549812-20-5 | C10H12N2O5 |
| 4-甲磺酰苯基异硫氰酸酯 | 1-isothiocyanato-4-(methylsulfonyl)benzene | 15863-56-6 | C8H7NO2S2 |
| 4-甲磺酰胺基苯胺 | p-(methylsulfonamido)aniline | 53250-82-1 | C7H10N2O2S |
| 4-甲磺酰氨苯基硼酸频那醇酯 | N-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]methanesulfonamide | 616880-14-9 | C13H20BNO4S |
| 4-甲磺酰氨基苯甲醛 | N-(4-formylphenyl)methanesulfonamide | 83922-54-7 | C8H9NO3S |
| 4-甲磺酰氨基苯甲酸 | 4-(methylsulfonamido)benzoic acid | 7151-76-0 | C8H9NO4S |
| 4-甲磺酰氨基苯乙酸 | 2-(4-(methylsulfonamido)phenyl)acetic acid | 56205-88-0 | C9H11NO4S |
| 4-甲磺酰氨基苄胺盐酸盐 | N-<4-(aminomethyl)phenyl>methanesulfonamide hydrochloride | 128263-66-1 | C8H12N2O2S*ClH |
| 4-甲磺酰基苯胺 | 4-Methylsulfonylanilin | 5470-49-5 | C7H9NO2S |
| 4-甲磺酰基苯肼盐酸盐 | 4-(methylsulfonyl)phenylhydrazine | 877-66-7 | C7H10N2O2S |
| 4-甲磺酰基苯甲酸甲酯 | methyl 4-(methylsulfonyl)benzoate | 22821-70-1 | C9H10O4S |
| 4-甲磺酰基联苯 | 4-(methylsulfonyl)-1,1'-biphenyl | 6462-34-6 | C13H12O2S |
| 4-甲磺酰基-2-甲基苯胺 | 2-methyl-4-(methylsulfonyl)aniline | 252562-00-8 | C8H11NO2S |
| 4-甲磺酰基-1,1-二苯基丁烷 | 4,4-diphenylbutanol methanesulfonate | 104675-46-9 | C17H20O3S |
| 4-甲磺酰基- N-甲基-2-硝基苯胺 | 2-amino-5-(methylsulfamoyl)benzoic acid | 29636-27-9 | C8H10N2O4S |
| 4-甲硫基苯肼盐酸盐 | 4-(methylthio)phenylhydrazine hydrochloride | 58626-97-4 | C7H10N2S*ClH |
| 4-甲硫基苯甲酸 | 4-(methylthio)benzoic acid | 13205-48-6 | C8H8O2S |
| 4-甲硫基苯甲酰肼 | 4-methylsulfanyl-benzoic acid hydrazide | 81104-42-9 | C8H10N2OS |
| 4-甲硫基苯甲酰甲酸乙酯 | ethyl 2-(4-(methylthio)phenyl)-2-oxoacetate | 62936-31-6 | C11H12O3S |