材料中間體
| 產(chǎn)品名稱 | CAS No. | 英文名 |
| 方酸 | 2892-51-5 | Squaric acid
|
| 卡龍酸酐 | 67911-21-1 | Caronic anhydride
|
| 三苯基膦 | 603-35-0 | Triphenylphosphine
|
| 三苯基氧膦 | 791-28-6 | Triphenylphosphine oxide
|
| ODB-2 | 89331-94-2 | 2-Anilino-6-dibutylamino-3-methylfluoran
|
| 3-溴柳醛 | 1829-34-1 | 3-Bromo-2-hydroxybenzaldehyde
|
| 2,3,5-三碘苯甲基醇
| 31075-53-3
| 2,3,5-Triiodobenzyl alcohol |
| 1-（2-吡啶基）硫脲
| 14294-11-2 | 1-(Pyridin-2-yl)thiourea |
| 3-氰基咔唑 | 57102-93-9 | 9H-carbazole-3-carbonitrile |