3H-Indol-3-one,5-bromo-2-(5-bromo-4-chloro-1,3-dihydro-3-oxo-2H-indol-2-ylidene)-4-chloro-1,2-dihydro-
- 中文别名:(2Z)-5-溴-2-(5-溴-4-氯-3-氧代-1H-吲哚-2-亚基)-4-氯-1H-吲哚-3-酮
- 中文释义:5-bromo-2-(5-bromo-4-chloro-3-oxo-1H-indol-2-ylidene)-4-chloro-1H-indol-3-one
- 英文别名:5-bromo-2-(5-bromo-4-chloro-3-oxo-1H-indol-2-ylidene)-4-chloro-1H-indol-3-one;
5,5'-Dibromo-4,4'-dichloroindigo;
C.I.Vat Blue 2;
5,5'-Dibrom-4,4'-dichlor-indigo;
4,4'-Dichloro-5,5'-dibromoindigo;
BASF Brilliant Indigo 4G
- CAS No.:29245-44-1
- 分子式:C16H6Br2Cl2N2O2
- 分子量:488.945
- 精确分子量:485.81700
- PSA:58.20000
- InChI:The Key: FPVYDTKAOGFJJT-BUHFOSPRSA-N
- 分子结构式:
物化性质
- 密度:
- 2.026g/cm3
- 沸点:
- 556.3ºC at 760mmHg
- 闪点:
- 290.2ºC
- 折射率:
- 1.74
- 蒸汽压:
- 2.05E-12mmHg at 25°C
安全信息
- 密度:
- 2.026g/cm3
- 沸点:
- 556.3ºC at 760mmHg
- 闪点:
- 290.2ºC
- 折射率:
- 1.74
- 蒸汽压:
- 2.05E-12mmHg at 25°C
海关数据
中国海关编码:2933990090
- 概述:
- 2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
- 申报要素:
- 品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
- 摘要/Summary:
- 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%