| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,2,6-三甲基-1-三甲基硅氧基环己烯 | 2,6,6-trimethyl-1-trimethylsilyloxycyclohexene | 83999-44-4 | C12H24OSi |
| 2,2,6-三甲基-1,3,6,2-二氧杂氮杂硅环辛烷 | 2,2-dimethyl-1,3-dioxo-6-methylaza-2-silacyclooctane | 20546-50-3 | C7H17NO2Si |
| 2,2,6,6-四甲基-2,6-二硅杂-3-庚烯 | 1,3-bis(trimethylsilyl)propene | 17891-78-0 | C9H22Si2 |
| 2,2,6,6-四甲基-2,6-二硅杂-1-氮杂环己烷 | 2,2,6,6-tetramethyl-2,6-disilapiperidine | 53722-09-1 | C7H19NSi2 |
| 2,2,5-三甲基-1,3-二氧杂-5-磷杂-2-硅杂环己烷 | 2,2,5-trimethyl-1,3-dioxa-2-sila-5-phosphorinane | 68726-16-9 | C5H13O2PSi |
| 2,2,5,5-四甲基-2,5-二硅基-1-杂氮环戊烷 | 2,2,5,5-tetramethyl-2,5-disila-1-azacyclopentane | 7418-19-1 | C6H17NSi2 |
| 2,2,5,5-四甲基-2,5-二硅-1-噁环戊烷 | 2,2,5,5-tetramethyl-2,5-disila-1-oxacyclopentane | 7418-20-4 | C6H16OSi2 |
| 2,2,5,5-四甲基-1,3-二氧杂-2-硅杂环己烷 | 2,2,5,5-tetramethyl-1,3-dioxa-2-silacyclohexane | 14760-11-3 | C7H16O2Si |
| 2,2,4-三甲基-2-硅代吗啡啉 | 2,2,4-trimethyl-[1,4,2]oxazasilinane | 10196-49-3 | C6H15NOSi |
| 2,2,4-三甲基-1-氧-2-硅代环戊烷 | 2,2,4-trimethyl-[1,2]oxasilolane | 23483-33-2 | C6H14OSi |
| 2,2,4-三甲基-1,3-二氧杂-2-硅杂环己烷 | 2,2,4-Trimethyl-1,3-dioxa-2-silacyclohexane | 14903-76-5 | C6H14O2Si |
| 2,2,4,4-四甲氧基-1,3,2,4-二噁二硅杂丁环 | 2,2,4,4-Tetramethoxy-[1,3,2,4]dioxadisiletane | 129575-55-9 | C4H12O6Si2 |
| 2,2,4,4-四甲基-3,8,11,14,17-五氧杂-2,4-二硅十八烷 | 1-(3-(2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy)-propyl)-1,1,3,3,3-pentamethyldisiloxane | 855996-83-7 | C15H36O5Si2 |
| 2,2,4,4-四氟丁基三甲基硅烷 | 2,2,4,4-tetrafluorobutyltrimethylsilane | 115134-89-9 | C7H14F4Si |
| 2,2,4,4,6-五甲基-1,3-二氧杂-2-硅杂环己烷 | 2,2,4,4,6-pentamethyl-1,3-dioxa-2-silacyclohexane | 77181-39-6 | C8H18O2Si |
| 2,2,4,4,6,6-六甲基-8,8-二乙烯基环四硅氧烷 | 2,2,4,4,6,6-hexamethyl-8,8-divinylcyclotetrasiloxane | 433725-45-2 | C10H24O4Si4 |
| 2,2,4,4,6,6-六甲基-1,3,2,4,6-二氧杂三硅杂环己烷 | 1,1,3,3,5,5-hexamethyl-2,4-dioxa-1,3,5-trisilacyclohexane | 17945-19-6 | C7H20O2Si3 |
| 2,2,4,4,6,6-六甲基-1,2,4,6-氧杂三硅杂环己烷 | 1,1,3,3,5,5-hexamethyl-2-oxa-1,3,5-trisilacyclohexane | 17520-57-9 | C8H22OSi3 |
| 2,2,4,4,6,6-六氯-2,4,6-三硅庚烷 | 2,2,4,4,6,6-hexachloro-2,4,6-trisila-heptane | 18243-10-2 | C4H10Cl6Si3 |
| 2,2,4,4,6,6-六(1-甲基丙氧基)环己烷三硅氧烷 | Hexakis(1-methylpropoxy)cyclotrisiloxane | 70788-47-5 | C24H54O9Si3 |
| 2,2,4,4,6,6,8,8-八(1-甲基丙氧基)环辛烷四硅氧烷 | Octakis(1-methylpropoxy)cyclotetrasiloxane | 70969-56-1 | C32H72O12Si4 |
| 2,2,4,4,6,6,8,8,10,10,12,12,14,14-十四甲基-1,3,5,7,9,11,13-七氧杂-2,4,6,8,10,12,14-七硅杂环十四烷 | tetradecamethylcycloheptasiloxane | 107-50-6 | C14H42O7Si7 |
| 2,2,4,4,6,6,8,8,10,10,12,12,14,14,16,16,18,18,20,20,22,22,24,24,26,26,28,28,30,30,32,32,34,34-三十四甲基-环十七硅氧烷 | Tetratriacontamethylcycloheptadecasiloxane | 150026-96-3 | C34H102O17Si17 |
| 2,2,4,4,5,5-六甲基-1,3-二氧-2-环戊硅烷 | 2,2,4,4,5,5-hexamethyl-1,3-dioxa-2-silacyclopentane | 3081-20-7 | C8H18O2Si |
| 2,2,3,3-四甲基-4,7,10,13,16-五氧-3-silanonadec-18-炔 | tert-butyl dimethyl[2-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]ethoxy]silane | 203642-77-7 | C17H34O5Si |
| 2,2,3,3-四甲基-1-<(三甲基甲硅烷基)乙炔基>环丙烷 | 2,2,3,3-tetramethyl-1-<(trimethylsilyl)ethynyl>cyclopropane | 103304-21-8 | C12H22Si |
| 2,2,3,3-四氯四硅烷 | 2,2,3,3-tetrachlorotetrasilane | 796853-25-3 | C18H42Cl4Si4 |
| 2,2,3,3,5,5,6,6-八甲基-1,4,2,3,5,6-二氮杂四硅杂环己烷 | Oktamethylcyclotetrasiladiazan | 15164-14-4 | C8H26N2Si4 |
| 2,2,3,3,5,5,6,6,8,8,9,9-十二甲基-4,7-二氧杂-2,3,5,6,8,9-己硅杂癸烷 | 1,2-bis-<Pentamethyldisilyloxy>-1,1,2,2-tetramethyl-disilan | 1787-37-7 | C14H42O2Si6 |
| 2,2,27,27-四甲基-3,26-二氧杂-2,27-二硅杂二十八烷 | 1,22-Bis(trimethylsiloxy)docosan | 22396-30-1 | C28H62O2Si2 |
| 2,2,2-三氟-N,N-二(三甲硅基)乙酰胺 | 2,2,2-trifluoro-N,N-bis(trimethylsilyl)-acetamide | 21149-38-2 | C8H18F3NOSi2 |
| 2,2,15,15-四甲基-3,14-二氧杂-2,15-二硅杂十六烷 | 1,10-decanediol bis(trimethylsilyl ether) | 18546-99-1 | C16H38O2Si2 |
| 2,2,13,13-四甲基-3,12-二氧杂-2,13-二硅杂十四烷 | 1,8-bis(trimethylsiloxy)octane | 16654-42-5 | C14H34O2Si2 |
| 2,2,12,12-四甲基-3,11-二氧杂-2,12-二硅杂十三烷 | Heptandiol-(1,7)-bis-trimethylsilylaether | 54494-07-4 | C13H32O2Si2 |
| 2,2,10,10-四甲基-3,9-二氧杂-2,10-二硅杂十一烷 | 2,2,10,10-tetramethyl-3,9-dioxa-2,10-disilaundecane | 54494-06-3 | C11H28O2Si2 |
| 2,2'-硒基二丙烷 | Diisopropylselenid | 37773-02-7 | C6H14Se |
| 2,2'-异亚丙基二[4,6-二溴苯酚] | 5902-95-4 | CH5AsCaO3 | |
| 2,2'-乙烯二硫代二(1,3,2-二硫杂砷戊环) | 1,2-bis-dithiarsolan-2-ylmercapto-ethane | 4723-99-3 | C6H12As2S6 |
| 2,2'-[乙烯二(氧基)]二[1,3,2-二氧杂砷杂环戊烷] | 1,2-bis(1,3,2-dioxaarsolan-2-yloxy)ethane | 14849-23-1 | C6H12As2O6 |
| 2,2'-[(二甲基亚甲硅烷基)二(氧代)]二乙醇 | 2,2'-((Dimethylsilylene)bis(oxy))bisethanol | 27560-48-1 | C6H16O4Si |
| 2,2',2“-次氮基三(乙氧基)(丁二烯-1,3-二烯-2-基)硅烷 | (buta-1,3-dien-2-yl)silatrane | 1026785-83-0 | C10H17NO3Si |
| 2,2',2''-[(甲基硅烷三基)三(氧基)]三(乙胺) | tris(2-aminoethoxy)(methyl)silane | 15942-78-6 | C7H21N3O3Si |
| 2,2',2''-[(乙基硅烷三基)三(氧基)]三(乙胺) | Ethyltris(2-aminoethoxy)silane | 15942-81-1 | C8H23N3O3Si |
| 2,2''',2''''''-[(十八烷基硅烷次基)三氧基]三(三乙基铵)三氯化物 | 2-[Bis[2-(diethylazaniumyl)ethoxy]-octadecylsilyl]oxyethyl-diethylazanium;trichloride | —— | C36H82Cl3N3O3Si |
| 2(3H)-呋喃酮,二氢-5-甲基-4-[(三甲氧基甲硅烷基)甲基]- | 5-Methyl-4-[(trimethoxysilyl)methyl]oxolan-2-one | 169253-54-7 | C9H18O5Si |
| 1H-硼唑,1-环己基-2,5-二氢- | 1-cyclohexyl-3-borolene | 102618-31-5 | C10H17B |
| 1H-咪唑正离子,1-甲基-3-(3-苯基丙基)-,六氟磷酸盐(1-) | Diethoxymethyl((1-methylvinyl)oxy)silane | 80228-89-3 | C8H18O3Si |
| 1H-咪唑,1-[(2R)-2-(2,4-二氯苯基)-2-[(2,6-二氯苯基)甲氧基]乙基]- | 94136-97-7 | C16H36O4Ti | |
| 1H,1H,2H,2H-全氟辛基甲基二甲氧基硅烷 | 1H,1H,2H,2H-tridecafluorooctyl(dimethoxy)(methyl)silane | 85857-17-6 | C11H13F13O2Si |
| 1H,1H,2H,2H-全氟辛基甲基二氯硅烷 | (1H,1H,2H,2H-tridecafluoro-octyl)(methyl)dichlorosilane | 73609-36-6 | C9H7Cl2F13Si |