3-Dibenzofurancarboxamide,2-hydroxy-N-1-naphthalenyl-
- 中文别名:色酚AS-KN
- 中文释义:色酚AS-KN
- 英文别名:Naphthol AS-KN;
2-hydroxy-2',5'-dimethoxydibenzofuran-3-carboxanilide;
Naphtanilide BT;
Naphthanil DB;
Naphthol AS-DB;
2-hydroxy-N-naphthyl-3-dibenzofuran-3-carboxamide;
Naphthol AS-BT;
C.I. Azoic Coupling Component 16
- CAS No.:4444-48-8
- 分子式:C23H15NO3
- 分子量:353.3701
- 精确分子量:521.09400
- PSA:92.46000
- InChI:The Key: GGFCTWROTWQWED-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.402g/cm3
- 沸点:
- 524.1ºC at 760mmHg
- 闪点:
- 270.8ºC
- 折射率:
- 1.808
安全信息
- 密度:
- 1.402g/cm3
- 沸点:
- 524.1ºC at 760mmHg
- 闪点:
- 270.8ºC
- 折射率:
- 1.808
海关数据
中国海关编码:2932999099
- 概述:
- 2932999099. 其他仅含氧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
- 摘要/Summary:
- 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%