| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-脒唑 | 2-styrylpyridine | 714-08-9 | C13H11N |
| 2-胺基-4-叔丁基联苯 | 2-amino-4-tert-butylbiphenyl | 70729-04-3 | C16H19N |
| 2-胺-5-溴-3-硝苯甲酸 | 2-amino-5-bromo-3-nitrobenzoic acid | 58580-07-7 | C7H5BrN2O4 |
| 2-胂羧基苯甲酸 | o-carboxyphenylarsonic acid | 5456-26-8 | C7H7AsO5 |
| 2-肼基苯磺酸 | hydrazinobenzenesulfonic acid | 91-26-9 | C6H8N2O3S |
| 2-肼基苯磺酰胺 | 2-hydrazino-benzenesulfonamide | 90824-33-2 | C6H9N3O2S |
| 2-肼基苯甲酸盐酸盐 | 2-hydrazinobenzoic acid hydrochloride | 52356-01-1 | C7H8N2O2*ClH |
| 2-肼基苯甲酸甲酯 | methyl 2-hydrazinylbenzoate | 133690-87-6 | C8H10N2O2 |
| 2-肼基苯甲酸 | 2-hydrazino-benzoic acid | 5326-27-2 | C7H8N2O2 |
| 2-肼基苯甲腈盐酸盐 | 2-hydrazinobenzonitrile hydrochloride | 1030287-80-9 | C7H7N3*ClH |
| 2-肼基羰基苯磺酰胺 | 2-(hydrazinocarbonyl)benzenesulfonamide | 102169-52-8 | C7H9N3O3S |
| 2-肼基-5-苯基-1,3,4-恶二唑 | 2-Hydrazino-5-phenyl-1,3,4-oxadiazole | 35220-12-3 | C8H8N4O |
| 2-肼基-5-磺基苯甲酸 | Benzoic acid, 2-hydrazino-5-sulfo- | 26218-12-2 | C7H8N2O5S |
| 2-肼基-5-硝基苯甲酸 | 2-hydrazineyl-5-nitrobenzoic acid | 185556-56-3 | C7H7N3O4 |
| 2-肼基-5-甲基苯甲酸盐酸盐 | 4-methyl-2-carboxy phenylhydrazine hydrochloride | 65208-13-1 | C8H10N2O2*ClH |
| 2-肼基-4-磺基苯甲酸 | 2-carboxy-phenylhydrazine-5-sulfonic acid | 77734-51-1 | C7H8N2O5S |
| 2-肼基-4-(4-氨基苯基)噻唑 | 4-(2-hydrazino-thiazol-4-yl)-aniline | 26049-71-8 | C9H10N4S |
| 2-肟基-2-苯基乙醛 | 2-(hydroxyimino)-2-phenylacetaldehyde | 30842-07-0 | C8H7NO2 |
| 2-肟基-2-苯基乙醛 | phenylglyoxal ketoxime | 30842-07-0 | C8H7NO2 |
| 2-肟基-2-苯基乙醇 | α-hydroxyacetophenone oxime | 25070-24-0 | C8H9NO2 |
| 2-肟基-2-苯基乙酸甲酯 | methyl 2-(hydroxyimino)-2-phenylacetate | 24607-22-5 | C9H9NO3 |
| 2-肉桂基-4,4,5,5-四甲基-1,3,2-二氧杂硼烷 | 2-cinnamyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane | 147609-46-9 | C15H21BO2 |
| 2-肉桂基-2-乙基-丙二酸 | 2-Ethyl-2-(3-phenylprop-2-enyl)propanedioic acid | 4472-91-7 | C14H16O4 |
| 2-联苯苯并噁唑 | 2-(4-biphenylyl)benzoxazole | 17064-45-8 | C19H13NO |
| 2-联苯硼酸 | 2-Biphenylboronic acid | 4688-76-0 | C12H11BO2 |
| 2-联苯甲酰胺 | 2-phenylbenzamide | 13234-79-2 | C13H11NO |
| 2-联苯异硫氰酸 | 2-isothiocyanato-1,1'-biphenyl | 19394-61-7 | C13H9NS |
| 2-联苯基膦基-1-萘甲酸 | 2-diphenylphosphino-1-naphthanoic acid | 178176-80-2 | C23H17O2P |
| 2-联苯基碘化镁 | 2-biphenylylmagnesium iodide | 23533-35-9 | C12H9IMg |
| 2-联苯基甲醇 | 2-biphenylmethanol | 2928-43-0 | C13H12O |
| 2-联苯基二苯基磷酸酯 | phosphoric acid biphenyl-2-yl ester-diphenyl ester | 132-29-6 | C24H19O4P |
| 2-联苯基二硫化物 | 1-phenyl-2-[(2-phenylphenyl)disulfanyl]benzene | 19813-97-9 | C24H18S2 |
| 2-联苯基三氟甲基亚砜 | 2-<(trifluoromethyl)sulfinyl>biphenyl | 129922-49-2 | C13H9F3OS |
| 2-联苯基-4-基-N-丙基-乙酰胺 | N-propyl p-biphenylacetamide | 1027580-07-9 | C17H19NO |
| 2-联苯基-4-基-3-(3,4-二甲氧基-苯基)-喹喔啉 | 2-biphenyl-4-yl-3-(3,4-dimethoxy-phenyl)-quinoxaline | 103162-22-7 | C28H22N2O2 |
| 2-联苯基-2-萘基甲醇 | 2-biphenyl-2-naphthylmethanol | 1008533-18-3 | C23H18O |
| 2-联苯基-2-基-5-(4,5-二氢-1H-咪唑-2-基)-1,3,4-噻二唑 | 2-Biphenyl-2-yl-5-(4,5-dihydro-1H-imidazol-2-yl)-[1,3,4]thiadiazole | 110718-58-6 | C17H14N4S |
| 2-联苯基(碘)锌 | iodozinc(1+),phenylbenzene | 738580-35-3 | C12H9IZn |
| 2-联苯乙腈 | 2-(biphenyl-2-yl)acetonitrile | 19853-10-2 | C14H11N |
| 2-联苯-4-氯羧酸 | 4'-chloro-[1,1'-biphenyl]-2-carboxylic acid | 7079-15-4 | C13H9ClO2 |
| 2-联苯-4-氯-乙酸 | 2-(4′-chloro-[1,1′-biphenyl]-2-yl)acetic acid | 669713-87-5 | C14H11ClO2 |
| 2-联苯-4-氟羧酸 | 4'-fluoro-[1,1'-biphenyl]-2-carboxylic acid | 1841-57-2 | C13H9FO2 |
| 2-联苯-4-氟乙酸 | 2-(4'-fluorobiphenyl-2-yl)acetic acid | 87293-37-6 | C14H11FO2 |
| 2-联苯-4-基-吲哚嗪 | 2-([1,1′-biphenyl]-4-yl)indolizine | 79373-03-8 | C20H15N |
| 2-联苯-4-基-5-苯基噻吩 | 5-Phenyl-2-<biphenylyl-(4)>-thiophen | 95162-11-1 | C22H16S |
| 2-联苯-4-基-3-甲基丁酸 | 2-biphenyl-4-yl-3-methylbutyric acid | 101594-55-2 | C17H18O2 |
| 2-联苯-4-基-2,3,4,5-四氢-1H-苯并[b][1,4]二氮杂卓 | 2-Biphenyl-4-YL-2,3,4,5-tetrahydro-1H-benzo[B][1,4]diazepine | 904814-74-0 | C21H20N2 |
| 2-联苯-4'-溴-甲酸 | 4'-bromo-[1,1'-biphenyl]-2-carboxylic acid | 37174-65-5 | C13H9BrO2 |
| 2-联苯-3-氯-乙酸 | 2-[2-(3-chlorophenyl)phenyl]acetic Acid | 669713-84-2 | C14H11ClO2 |
| 2-联苯-3-氨基-羧酸 | 3'-Amino-2-biphenylcarbonsaeure | 67856-54-6 | C13H11NO2 |