| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-苯氧乙基溴 | phenoxyethyl bromide | 589-10-6 | C8H9BrO |
| 2-苯氧乙基丁酸酯 | 2-phenoxyethyl butyrate | 23511-70-8 | C12H16O3 |
| 2-苯并菲甲醛 | triphenylene-2-carboxaldehyde | 96404-79-4 | C19H12O |
| 2-苯并硒吩 | benzo[c]selenophene | 270-85-9 | C8H6Se |
| 2-苯并环丁烷-4,5-二氢-1H-咪唑 | (d,l) 7-(2-imidazolinyl) bicyclo[4.2.0]1,3,5-octatriene | 93208-44-7 | C11H12N2 |
| 2-苯并恶唑硫醇N-甲基二硫代-1-萘氨基甲酸酯 | 2-Benzoxazolyl-N-methyl-N-(α-naphthyl)-dithiocarbamat | 28820-28-2 | C19H14N2OS2 |
| 2-苯并噻唑甲腈,5-氟-(9CI) | sodium;2-carboxy-4-[2-[(4Z)-4-[[4-(dimethylamino)phenyl]methylidene]-3-methyl-5-oxopyrazol-1-yl]-4-sulfophenyl]sulfonylphenolate | —— | C26H22N3NaO9S2 |
| 2-苯并噻唑基2-(2-萘基)-2-羟乙基亚砜 | 2-benzothiazolyl 2-(2-naphthyl)-2-hydroxyethyl sulfoxide | 1236046-97-1 | C19H15NO2S2 |
| 2-苯并噻唑-3-(4-羧基-2-甲氧基苯基)-5-[4-(2-硫乙基氨基甲酰)苯基]-2H-四唑啉 | 2-(1,3-Benzothiazol-2-yl)-3-(4-carboxy-2-methoxyphenyl)-5-{4-[(2-sulfoethyl)carbamoyl]phenyl}-2,3-dihydro-1H-tetrazol-1-ium | 178925-54-7 | C25H23N6O7S2+ |
| 2-苯并噻唑-2-基偶氮-4-甲氧基-苯酚 | 2-(2-benzothiazolylazo)-4-methoxyphenol | 41228-90-4 | C14H11N3O2S |
| 2-苯并噻唑-2-基-6-硝基-苯甲酸 | 2-<2-Carboxy-3-nitro-phenyl>-benzothiazol | 10111-78-1 | C14H8N2O4S |
| 2-苯并噻唑-2-基-5-硝基-苯甲酸 | 2-<2-Carboxy-4-nitro-phenyl>-benzothiazol | 10002-39-8 | C14H8N2O4S |
| 2-苯并噻唑-2-基-4-硝基-苯甲酸 | 2-<2-Carboxy-5-nitro-phenyl>-benzothiazol | 10111-77-0 | C14H8N2O4S |
| 2-苯并噻唑-2-基-4-甲氧基-苯甲酸 | 2-benzothiazol-2-yl-4-methoxy-benzoic acid | 10002-42-3 | C15H11NO3S |
| 2-苯并噻吩-1(3H)-酮 | 2-thiophthalide | 1194-57-6 | C8H6OS |
| 2-苯并呋喃羧酸,7-(2-乙氧基-2-羰基乙氧基)-,2-乙氧基-2-羰基乙基酯 | 2-ethoxycarbonylmethoxycarbonyl-7-ethoxycarbonylmethoxybenzo<b>furan | 105642-07-7 | C17H18O8 |
| 2-苯并吖辛因-1(2H)-酮 | 2H-2-benzazocin-1-one | 139003-68-2 | C11H9NO |
| 2-苯并[1,3]二氧代-5-基-苯甲酸乙酯 | 2-Piperonyl-benzoesaeure-aethylester | 24351-53-9 | C16H14O4 |
| 2-苯基锡-2-丙烯-1-醇 | 2-(phenylselanyl)prop-2-en-1-ol | 104828-93-5 | C9H10OSe |
| 2-苯基金刚烷 | 1-phenyladamantane | 19066-24-1 | C16H20 |
| 2-苯基螺[环丙烷-1,9'-芴] | 2-phenylspiro[cyclopropane-1,9'-fluorene] | 10423-18-4 | C21H16 |
| 2-苯基蒽醌 | 2-Phenyl-anthrachinon | 6485-97-8 | C20H12O2 |
| 2-苯基蒽 | 2-phenylanthracene | 1981-38-0 | C20H14 |
| 2-苯基萘-1-醇 | 2-phenyl-1-naphthol | 60433-62-7 | C16H12O |
| 2-苯基萘-1-腈 | 2-phenyl-1-naphthonitrile | 66252-12-8 | C17H11N |
| 2-苯基萘-1,4-二酮 | 2-phenyl[1,4]naphthoquinone | 2348-77-8 | C16H10O2 |
| 2-苯基萘 | 2-phenylnaphthalene | 612-94-2 | C16H12 |
| 2-苯基菲 | 2-Phenyl-phenanthren | 4325-77-3 | C20H14 |
| 2-苯基荧蒽 | 2-phenylfluoranthene | 4914-78-7 | C22H14 |
| 2-苯基茚满 | 2-phenyl-2,3-dihydro-1H-indene | 22253-11-8 | C15H14 |
| 2-苯基茚 | 2-phenylindene | 4505-48-0 | C15H12 |
| 2-苯基苯胺盐酸盐 | 2-Biphenylylamine hydrochloride | 2185-92-4 | C12H11N*ClH |
| 2-苯基苯磺酰胺 | 2-phenylbenzenesulfonamide | 40182-06-7 | C12H11NO2S |
| 2-苯基苯磺酰氯 | 2-biphenylylsulphenyl chloride | 37692-16-3 | C12H9ClS |
| 2-苯基苯磺酰氯 | 2-phenylbenzenesulfonyl chloride | 2688-90-6 | C12H9ClO2S |
| 2-苯基苯硫酚 | 2-phenylbenzenethiol | 2688-96-2 | C12H10S |
| 2-苯基苯硒酸 | biphenyl-2-seleninic acid | 646068-68-0 | C12H10O2Se |
| 2-苯基苯甲酸乙酯 | 2-phenylbenzoic acid ethyl ester | 19926-49-9 | C15H14O2 |
| 2-苯基苯甲酸丁酯 | 2-n-butoxycarbonylbiphenyl | 577784-81-7 | C17H18O2 |
| 2-苯基苯甲酰肼 | 2-phenylbenzoylhydrazine | 154660-48-7 | C13H12N2O |
| 2-苯基苯甲酰氯 | o-phenylbenzoyl chloride | 14002-52-9 | C13H9ClO |
| 2-苯基苯氧基二氯磷酸酯 | 2-Phenylphenoxy dichlorophosphate | 36240-28-5 | C12H9Cl2O2P |
| 2-苯基苯并肼 | N-benzoyl-N'-phenylhydrazine | 532-96-7 | C13H12N2O |
| 2-苯基苯并[e] [1,3]苯并恶唑-5-磺酰氯 | 2-phenyl-naphtho[1,2-<i>d</i>]oxazole-5-sulfonyl chloride | 64403-55-0 | C17H10ClNO3S |
| 2-苯基苯并[cd]吲哚-5(1h)-酮 | 2-Phenylbenzo[cd]indol-5(1H)-one | 75528-57-3 | C17H11NO |
| 2-苯基苯-1,3-二醇 | 2,6-dihydroxybiphenyl | 3796-74-5 | C12H10O2 |
| 2-苯基苄胺 | 2-phenylbenzylamine | 1924-77-2 | C13H13N |
| 2-苯基芴-9-酮 | 2-phenyl-9H-fluoren-9-one | 3096-49-9 | C19H12O |
| 2-苯基芘 | 2-Phenyl-pyren | 5101-28-0 | C22H14 |
| 2-苯基胍硝酸盐 | phenylguanidine nitrate | 18860-78-1 | C7H9N3*HNO3 |