| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,5-二氟苯甲酸乙酯 | ethyl 2,5-difluorobenzoate | 708-25-8 | C9H8F2O2 |
| 2,5-二氟苯甲酰基乙腈 | 3-(2,5-difluorophenyl)-3-oxopropanenitrile | 71682-96-7 | C9H5F2NO |
| 2,5-二氟苄醇 | 2,5-difluoro-benzyl alcohol | 75853-20-2 | C7H6F2O |
| 2,5-二氟-7,7,8,8-四氰基苯醌二甲烷 | 2,5-difluoro-7,7,8,8-tetracyanoquinodimethane | 73318-02-2 | C12H2F2N4 |
| 2,5-二氟-3-硝基苯甲酸 | 2,5-difluoro-3-nitro-benzoic acid | 741721-49-3 | C7H3F2NO4 |
| 2,5-二异氰基戊酸甲酯 | methyl 2,5-diisocyanopentanoate | 730964-82-6 | C8H10N2O2 |
| 2,5-二异丙基-3-甲基苯酚 | 3-methyl-2,5-diisopropylphenol | 76138-70-0 | C13H20O |
| 2,5-二叔辛基氢化喹啉 | 2,5-Bis-(1,1-dimethyl-hexyl)-benzene-1,4-diol | 72930-99-5 | C22H38O2 |
| 2,5-二叔戊基氢醌 | 2,5-di(tert-amyl)-1,4-hydroquinone | 79-74-3 | C16H26O2 |
| 2,5-二叔丁基1,4-二甲氧基苯 | 1,4-di-tert-butyl-2,5-dimethoxybenzene | 7323-63-9 | C16H26O2 |
| 2,5-二乙酰氧基甲苯 | 2,5-diacetoxytoluene | 717-27-1 | C11H12O4 |
| 2,5-二乙酰氧基-2,5-二氢呋喃 | 2,5-diacetoxy-2,5-dihydrofuran | 7093-88-1 | C8H10O5 |
| 2,5-二乙酰基-4,6-二甲基嘧啶 | 2,5-diacetyl-4,6-dimethylpyrimidine | 73937-29-8 | C10H12N2O2 |
| 2,5-二乙炔基氢醌 | 2,5-diethynylhydroquinone | 75610-48-9 | C10H6O2 |
| 2,5-二乙炔基哌嗪e | 2,5-Diethynylpiperazine | 73614-73-0 | C8H10N2 |
| 2,5-二乙炔基-3,6-二甲基吡嗪 | 2,5-diethynyl-3,6-dimethylpyrazine | 772160-23-3 | C10H8N2 |
| 2,5-二乙炔基-3,4-呋喃二醇 | 2,5-Diethynylfuran-3,4-diol | 75609-59-5 | C8H4O3 |
| 2,5-二乙基-1H-吡咯 | 2,5-diethyl-pyrrole | 766-95-0 | C8H13N |
| 2,5-二丙氧基-4-(1-吡咯烷基)苯胺 | Benzenamine, 2,5-dipropoxy-4-(1-pyrrolidinyl)- | 71550-54-4 | C16H26N2O2 |
| 2,5-二三氟甲基苯肼 | (2,5-Bis(trifluoromethyl)phenyl)hydrazine | 711602-67-4 | C8H6F6N2 |
| 2,5-二丁基苯胺 | 2,5-dibutyl-aniline | 78210-23-8 | C14H23N |
| 2,5-二(癸基氨基)-3-甲氧基-6-甲基-1,4-苯醌 | 2,5-Bis-decylamino-3-methoxy-6-methyl-[1,4]benzoquinone | 70960-79-1 | C28H50N2O3 |
| 2,5-二(对甲苯氨基)-3,6-二氢对苯二甲酸二甲酯 | 2,5-di-p-toluidino-3,6-dihydro-terephthalic acid dimethyl ester | 71329-04-9 | C24H26N2O4 |
| 2,5-二(乙炔基)噻吩 | 2,5-diethynylthiophene | 79109-72-1 | C8H4S |
| 2,5-二(三甲硅烷基)噻唑 | 2,5-bis-trimethylsilanyl-thiazole | 79265-34-2 | C9H19NSSi2 |
| 2,5-二(三氟甲基)溴苯 | 2-bromo-1,4-bis-(trifluoromethyl)-benzene | 7617-93-8 | C8H3BrF6 |
| 2,5-二(3-甲基丁基)呋喃 | 2,5-diisopentylfuran | 72636-57-8 | C14H24O |
| 2,5-二(2,2-二氯-1-氟苯基)噻吩 | 2,5-bis(2,2-dichloro-1-fluorophenyl)thiophene | 79109-70-9 | C8H2Cl4F2S |
| 2,5-二(1-氮丙啶基)-3,6-二氯-2,5-环己二烯-1,4-二酮 | 2,5-bis-aziridin-1-yl-3,6-dichloro-[1,4]benzoquinone | 7251-14-1 | C10H8Cl2N2O2 |
| 2,5-乙基-2-噻唑羧酸 | 5-Ethyl-1,3-thiazole-2-carboxylic acid | 75954-20-0 | C6H7NO2S |
| 2,5,8-三氮杂螺[3.5]壬烷 | 2,5,8-Triazaspiro[3.5]nonane | 792921-02-9 | C6H13N3 |
| 2,5,8,22,25,28,34,35-八氧杂-15-硫杂-30,31-二氮杂四环(27.2.2.1(10,13).1(17,20))三十五碳-10,12,17,19,29,31,32-七烯-9,21-二酮 | 2,5,8,22,25,28,34,35-Octaoxa-15-thia-30,31-diazatetracyclo(27.2.2.1(sup 10,13).1(sup 17,20))pentatriaconta-10,12,17,19,29,31,32-heptaene-9,21-dione | 73823-27-5 | C24H26N2O10S |
| 2,5,8,11-四甲基-5,6,11,12-四氢-二苯并[b,f][1,5]二氮杂环辛四烯 | 2,5,8,11-tetramethyl-5,6,11,12-tetrahydrodibenzo[b,f ][1,5]diazocine | 7137-79-3 | C18H22N2 |
| 2,5,8,11-四甲基-3,6,9,12-四氧杂十六烷-1-醇 | n-Butylmonoether v. Tetrapropylenglykol | 70927-25-2 | C16H34O5 |
| 2,5,8,11-四氧杂十三烷 | methyltriglyme | 7382-29-8 | C9H20O4 |
| 2,5,6-三溴-1-己烯 | 2,5,6-Tribromohex-1-ene | 71673-27-3 | C6H9Br3 |
| 2,5,6-三氯-4-苯基氨基嘧啶 | 2,5,6-trichloro-4-phenylaminopyrimidine | 74894-28-3 | C10H6Cl3N3 |
| 2,5,6-三氯-3,4-二氢喹唑啉 | 2,5,6-Trichloro-1,4-dihydroquinazoline | 78052-12-7 | C8H5Cl3N2 |
| 2,5,6-三氟烟酸 | 2,5,6-Trifluoronicotinic acid | 773109-19-6 | C6H2F3NO2 |
| 2,5,6-三氟-(9ci)-3-吡啶甲胺 | (2,5,6-Trifluoropyridin-3-yl)methanamine | 771582-56-0 | C6H5F3N2 |
| 2,5,6,7-四氢-4H-吡咯并[3,4-c]吡啶-4-酮 | 2,5,6,7-Tetrahydropyrrolo[3,4-c]pyridin-4-one | 736990-47-9 | C7H8N2O |
| 2,5,5-三甲基-4,4,6,6-四氯-1,3-环己二酮 | 2,5,5-trimethyl-4,4,6,6-tetrachloro-1,3-cyclohexanedione | 79699-88-0 | C9H10Cl4O2 |
| 2,5,5-三甲基-2-降冰片烷硫醇 | 2-Norbornanethiol, 2,5,5-trimethyl- | 74039-12-6 | C10H18S |
| 2,5(或2,6)-双(异氰酸酯基甲基)双环[2.2.1]庚烷 | bicyclo[2.2.1]hept-2-ene;diisocyanate | 74091-64-8 | C9H10N2O2-2 |
| 2,4戊二烯基三甲基硅烷 | (E)-2,4-pentadienyltrimethylsilane | 72952-73-9 | C8H16Si |
| 2,4’-二溴二苯甲酮 | (2-bromophenyl)(4-bromophenyl)methanone | 78281-59-1 | C13H8Br2O |
| 2,4-联苄氧基嘧啶 | 2,4-bis(benzyloxy)pyrimidine | 7306-79-8 | C18H16N2O2 |
| 2,4-癸二烯酰基-辅酶A | 2-trans-4-cis-decadienoyl-CoA | 79315-17-6 | C31H50N7O17P3S |
| 2,4-甲桥-2,4-二去氢金刚烷 | 2,4-methano-2,4-didehydroadamantane | 73586-31-9 | C11H14 |
| 2,4-环己二烯-1-醇,4-甲基-1-(1-甲基乙基)-(9CI) | [(3S,8S,9S,10R,13S,14S,17R)-10,13-dimethyl-17-[(2S)-1-oxo-1-(pyren-1-ylmethoxy)propan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] (E)-octadec-9-enoate | 72535-39-8 | C57H76O4 |