NO. |
品名 |
CAS NO. |
| 1 | 2-惡唑烷酮 | 497-25-6 |
| 2 | 2-二環(huán)己基膦-2,6-二甲氧基聯(lián)苯 | 657408-07-6 |
| 3 | 2-二-叔丁膦基-2',4',6'-三異丙基聯(lián)苯 | 564483-19-8 |
| 4 | 2-氟-3-硝基苯甲酸 | 317-46-4 |
| 5 | 2-氟-4-碘苯胺 | 29632-74-4 |
| 6 | 2-氟-4-甲氧基苯甲酸 | 321-24-4 |
| 7 | 2-氟-4-羥基苯腈 | 82380-18-5 |
| 8 | 2-氟-4-溴苯甲醛 | 57848-46-1 |
| 9 | 2-氟-4-溴苯腈 | 105942-08-3 |
| 10 | 2-氟-4-溴芐基溴 | 76283-09-5 |
