砜类化合物是一类广泛应用于药品、农用化学品和功能材料等多种化学物质中的有机化合物。使用硫醚选择性氧化是合成砜类化合物最常用的方法之一。
应用甲基对甲苯砜广泛用于合成医用抗生素甲砜毒素、兽用抗菌药氟洛芬、农用除草剂磺草酮以及有机合成的重要中间体,具有重要的价值。
化学性质甲基对甲苯砜是一种白色或米黄色的粉状结晶,熔点为85-88℃,不溶于水,但可溶于醇和醚等有机溶剂。
用途对甲砜基甲苯是合成医药、染料、农药和兽药的重要起始原料,如甲奉霉素、氟洛芬等。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 4-(methylsulfonyl)benzyl bromide | 53606-06-7 | C8H9BrO2S | 249.128 |
对甲砜基氯苄 | 1-(chloromethyl)-4-(methylsulfonyl)benzene | 40517-43-9 | C8H9ClO2S | 204.677 |
4-甲砜基苯甲醇 | p-methylsulfonylbenzyl alcohol | 22821-77-8 | C8H10O3S | 186.232 |
甲基对甲苯亚砜 | Methyl p-tolyl sulfoxide | 934-72-5 | C8H10OS | 154.233 |
(S)-(-)-甲基对甲苯亚砜 | (S)-methyl p-tolyl sulfoxide | 5056-07-5 | C8H10OS | 154.233 |
对甲苯磺酰氯甲烷 | chloromethyl p-tolylsulfone | 7569-26-8 | C8H9ClO2S | 204.677 |
1-(溴甲基磺酰基)-4-甲基苯 | bromomethyl 4-tolyl sulfone | 37891-95-5 | C8H9BrO2S | 249.128 |
—— | 1-((iodom ethyl)sulfonyl)-4-methylbenzene | 37891-96-6 | C8H9IO2S | 296.129 |
1-甲基-4-丙-2-烯基磺酰基苯 | 1-methyl-4-(prop-2-ene-1-sulfonyl)benzene | 3112-87-6 | C10H12O2S | 196.27 |
4-甲苯磺酰乙腈 | p-tolylsulfonylmethyl isocyanide | 5697-44-9 | C9H9NO2S | 195.242 |
—— | 2-butenyl p-tolyl sulfone | 24931-66-6 | C11H14O2S | 210.297 |
—— | prenyl tolyl sulfone | 15543-64-3 | C12H16O2S | 224.324 |
4-甲苯磺酰丙酮 | 4-toluenesulfonylacetone | 5366-49-4 | C10H12O3S | 212.269 |
对甲苯磺酰乙酸 | tosylacetic acid | 3937-96-0 | C9H10O4S | 214.242 |
—— | methyl 2,4,6-trimethylphenyl sulfone | 6462-31-3 | C10H14O2S | 198.286 |
4-溴苯甲砜 | 4-bromoohenyl methyl sulfone | 3466-32-8 | C7H7BrO2S | 235.101 |
4-甲基磺酰苯酚 | 4-(methylsulfonyl)phenol | 14763-60-1 | C7H8O3S | 172.205 |
1-甲基-4-{[(2E)-3-苯基-2-丙烯-1-基]磺酰基}苯 | trans-cinnamyl p-tolyl sulfone | 16215-11-5 | C16H16O2S | 272.368 |
4-甲基茴香硫醚 | 4-methylphenyl methylsulfide | 623-13-2 | C8H10S | 138.233 |
2-[(4-甲基苯基)亚磺酰基]乙酸 | p-tolylsulfinylacetic acid | 3996-42-7 | C9H10O3S | 198.243 |
1-{[(2E)-3,7-二甲基-2,6-辛二烯-1-基]磺酰基}-4-甲基苯 | 3,7-dimethyl-1-(p-toluenesulfonyl)-2(E),6-octadiene | 53254-60-7 | C17H24O2S | 292.442 |
—— | 1,3-bis-(toluene-4-sulfonyl)-acetone | 39180-21-7 | C17H18O5S2 | 366.459 |
—— | 4-(2-tosylethyl)pyridine | 38563-78-9 | C14H15NO2S | 261.345 |
对甲基苯磺酰氟 | p-toluenesulfonyl fluoride | 455-16-3 | C7H7FO2S | 174.196 |
4-甲基-(苯基磺酰基)乙酸乙酯 | (toluene-4-sulfonyl)-acetic acid ethyl ester | 2850-19-3 | C11H14O4S | 242.296 |
4-甲氧基苯甲砜 | p-anisyl methyl sulfone | 3517-90-6 | C8H10O3S | 186.232 |
对甲苯磺酰胺 | toluene-4-sulfonamide | 70-55-3 | C7H9NO2S | 171.22 |
对甲苯磺酰氯 | p-toluenesulfonyl chloride | 98-59-9 | C7H7ClO2S | 190.65 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
4-(甲基磺酰基)苄胺盐酸盐 | 4-(methylsulfonyl)benzonitrile | 22821-76-7 | C8H7NO2S | 181.215 |
4-甲基苯硫酸氢氯酸嘧啶 | p-methanesulfonylbenzyl amine | 4393-16-2 | C8H11NO2S | 185.247 |
—— | 4-(methylsulfonyl)benzyl bromide | 53606-06-7 | C8H9BrO2S | 249.128 |
4-甲砜基苯甲醇 | p-methylsulfonylbenzyl alcohol | 22821-77-8 | C8H10O3S | 186.232 |
对甲砜基氯苄 | 1-(chloromethyl)-4-(methylsulfonyl)benzene | 40517-43-9 | C8H9ClO2S | 204.677 |
对甲砜基苯甲醛 | para-methanesulfonylbenzaldehyde | 5398-77-6 | C8H8O3S | 184.216 |
1-(溴甲基磺酰基)-4-甲基苯 | bromomethyl 4-tolyl sulfone | 37891-95-5 | C8H9BrO2S | 249.128 |
—— | p-methylsulfonyl dibromotoluene | 33460-70-7 | C8H8Br2O2S | 328.024 |
1-甲基磺酰基-4-(三氯甲基)苯 | 1-(trichloromethyl)-4-(methylsulfonyl)benzene | 76213-17-7 | C8H7Cl3O2S | 273.567 |
—— | 1-((difluoromethyl)sulfonyl)-4-methylbenzene | 4837-17-6 | C8H8F2O2S | 206.213 |
4-甲砜基苯甲酸 | 4-methylsulfonylbenzoic acid | 4052-30-6 | C8H8O4S | 200.215 |
4-(甲基磺酰基)苯甲酰氯 | 4-methylsulfonylbenzoyl chloride | 40913-92-6 | C8H7ClO3S | 218.661 |
4-甲砜基苯乙酮 | 4-(methanesulfonyl)acetophenone | 10297-73-1 | C9H10O3S | 198.243 |
4-(甲基磺酰基)-苯甲酰胺 | 4-(methylsulfonyl)benzamide | 4461-38-5 | C8H9NO3S | 199.23 |
—— | p-tolyl trichloromethyl sulfone | 54812-35-0 | C8H7Cl3O2S | 273.567 |
—— | 1-methyl-4-[(2-methylprop-1-en-1-yl)sulfonyl]benzene | 16192-03-3 | C11H14O2S | 210.297 |
—— | prenyl tolyl sulfone | 15543-64-3 | C12H16O2S | 224.324 |
—— | heptyl-p-tolyl sulfone | 95314-81-1 | C14H22O2S | 254.393 |
2-溴-4-甲磺基甲苯 | 2-bromo-1-methyl-4-(methylsulfonyl)benzene | 702672-96-6 | C8H9BrO2S | 249.128 |
4-甲磺酰基苯甲酸甲酯 | methyl 4-(methylsulfonyl)benzoate | 22821-70-1 | C9H10O4S | 214.242 |
2-甲基-5-甲砜基苯胺 | 2-methyl-5-(methylsulfonyl)aniline | 1671-48-3 | C8H11NO2S | 185.247 |
—— | 1-(4-methylphenylsulfonyl)propan-2-ol | 85870-05-9 | C10H14O3S | 214.285 |
—— | cyclopropylcarbinyl-4-tolylsulphone | 75463-12-6 | C11H14O2S | 210.297 |
1-[4-(甲基磺酰基)苯基]-1-丙酮 | 4-(methoxysulfonyl)propanophenone | 69566-95-6 | C10H12O3S | 212.269 |
—— | (2S)-4-(4-methylphenyl)sulfonylbutan-2-ol | 131701-86-5 | C11H16O3S | 228.312 |
2-氯-4-(甲磺酰基)甲苯 | 4-methylsulfonyl-1-methyl-2-chlorobenzene | 1671-18-7 | C8H9ClO2S | 204.677 |
—— | (3-hydroxy)butyl p-tolyl sulfone | 105363-56-2 | C11H16O3S | 228.312 |
—— | 1-methyl-4-(3-methylbut-3-enylsulfonyl)benzene | 59555-67-8 | C12H16O2S | 224.324 |
1-甲基-4-[(E)-2-苯乙烯基]磺酰基-苯 | 1-methyl-4-[(E)-2-phenylethenesulfonyl]benzene | 16212-08-1 | C15H14O2S | 258.341 |
1-甲基-4-(苯乙基磺酰基)苯 | 1-methyl-4-(phenethylsulfonyl)benzene | 19719-87-0 | C15H16O2S | 260.357 |
(3-羟基)戊基对甲苯基砜 | (3-hydroxy)pentyl p-tolyl sulfone | 105363-57-3 | C12H18O3S | 242.339 |
—— | (+)-1-(p-toluenesulfonyl)butan-2-ol | 68276-75-5 | C11H16O3S | 228.312 |
—— | 4-4'-Methylsulfonyl-benzyl-morpholin | 91645-32-8 | C12H17NO3S | 255.338 |
—— | (S)-2-methyl-1-(4-methylphenylsulfonyl)decane | 1393538-47-0 | C18H30O2S | 310.501 |
—— | (R)-2-methyl-1-(4-methylphenylsulfonyl)decane | 1393538-45-8 | C18H30O2S | 310.501 |
—— | 1-methyl-4-((4-methylbenzyl)sulfonyl)benzene | 21668-99-5 | C15H16O2S | 260.357 |
—— | 1-methyl-4-((4-phenylbutyl)sulfonyl)benzene | 192872-94-9 | C17H20O2S | 288.411 |
4-甲基茴香硫醚 | 4-methylphenyl methylsulfide | 623-13-2 | C8H10S | 138.233 |
—— | bis-(4-methanesulfonyl-benzoyl)-disulfane | —— | C16H14O6S4 | 430.548 |
2-氯-4-(甲基磺酰基)苯甲醛 | 2-chloro-4-(methylsulfonyl)benzaldehyde | 101349-95-5 | C8H7ClO3S | 218.661 |
—— | <(p-Tolylsulfonyl)methylene>cyclohexane | 136828-02-9 | C14H18O2S | 250.362 |
—— | (E)-1-((3-(benzyloxy)prop-1-en-1-yl)sulfonyl)-4-methylbenzene | 177213-26-2 | C17H18O3S | 302.394 |
—— | (Z)-3-benzyloxy-1-(4-tolylsulfonyl)propene | 177213-44-4 | C17H18O3S | 302.394 |
—— | 4-chlorobenzyl 4'-methylphenyl sulfone | 20025-49-4 | C14H13ClO2S | 280.775 |
—— | 4-(tosylmethyl)benzonitrile | 59475-60-4 | C15H13NO2S | 271.34 |
4-甲氧基苯甲砜 | p-anisyl methyl sulfone | 3517-90-6 | C8H10O3S | 186.232 |
—— | 1-(4-methylphenylsulfonyl)-5-hexen-2-one | 923001-99-4 | C13H16O3S | 252.334 |
—— | p-Methylsulfon-benzyliden-diacetat | 100118-64-7 | C12H14O6S | 286.306 |
—— | 3,3,3-trifluoro-1-(p-tolylsulfonyl)-2-propanone | —— | C10H9F3O3S | 266.241 |