29245-44-1
中文名称
5,5'-DIBROMO-4,4'-DICHLOROINDIGO
英文名称
5-bromo-2-(5-bromo-4-chloro-1,3-dihydro-3-oxo-2H-indol-2-ylidene)-4-chloro-1,2-dihydro-3H-indol-3-one
CAS
29245-44-1
分子式
C16H6Br2Cl2N2O2
分子量
488.95
MOL 文件
29245-44-1.mol
结构式
基本信息
中文别名
5,5'-DIBROMO-4,4'-DICHLOROINDIGO
5,5'-二溴-4,4'-二氯-[2,2'-双吲哚啉亚基]-3,3'-二酮
5,5'-二溴-4,4'-二氯-[2,2'-双吲哚啉亚基]-3,3'-二酮
英文别名
C.I.73045
Vat Blue 2
C.I.Vat Blue 2
C.I.Vat Blue 2:C.I.73045
BASF Brilliant Indigo 4G-N
BASF Brilliant Indigo 4G-D
5,5'-Dibromo-4,4'-dichloroindigo
4,4'-Dichloro-5,5'-dibromo-Δ2,2'-biindoline-3,3'-dione
5,5’-Dibromo-4,4’-dichloro-[2,2’-biindolinylidene]-3,3’-dione
5,5'-Dibromo-4,4'-dichloro-Δ2,2'(3H,3'H)-bi[1H-indole]-3,3'-dione
Vat Blue 2
C.I.Vat Blue 2
C.I.Vat Blue 2:C.I.73045
BASF Brilliant Indigo 4G-N
BASF Brilliant Indigo 4G-D
5,5'-Dibromo-4,4'-dichloroindigo
4,4'-Dichloro-5,5'-dibromo-Δ2,2'-biindoline-3,3'-dione
5,5’-Dibromo-4,4’-dichloro-[2,2’-biindolinylidene]-3,3’-dione
5,5'-Dibromo-4,4'-dichloro-Δ2,2'(3H,3'H)-bi[1H-indole]-3,3'-dione
物理化学性质
| 沸点 | 556.3±50.0 °C(Predicted) |
| 密度 | 2.026±0.06 g/cm3(Predicted) |
| 酸度系数(pKa) | -6.23±0.20(Predicted) |
| 形态 | Solid |
| 颜色 | Dark purple to black |
常见问题列表
生物活性
Vat Blue 2 是一种靛蓝 (HY-N0335) 衍生物,是一种深蓝色的 5,5'-二溴-4,4'-二氯靛染料 (dye)。
体外研究
Indigo is the parent compound for a series of bromine and chlorine-substituted dyestuffs. Vat Blue 2 has four substituents, two each of chlorine and bromine, but located at different positions.
供应商信息 更多
陕西缔都医药化工有限公司
联系电话:
029-029-029-81148696 18161915376
产品介绍:
中文名称:5,5'-Dibromo-4,4'-dichloroindigo
英文名称:5,5'-Dibromo-4,4'-dichloroindigo
CAS:29245-44-1
纯度:98%
包装信息:25Kg
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