2,2-dimethyl-5-[(3-nitrophenyl)methylidene]-1,3-dioxane-4,6-dione
- 中文别名:2,2-dimethyl-5-[(3-nitrophenyl)methylidene]-1,3-dioxane-4,6-dione
- 中文释义:2,2-dimethyl-5-[(3-nitrophenyl)methylidene]-1,3-dioxane-4,6-dione
- 英文别名:2,2-dimethyl-5-[(3-nitrophenyl)methylidene]-1,3-dioxane-4,6-dione;
3-Nitro-benzyliden-meldrumsaeure
- CAS No.:16286-25-2
- 分子式:C13H11NO6
- 分子量:277.23000
- 精确分子量:277.05900
- PSA:98.42000
- InChI:The Key: QNQMAOGVJKYURH-UHFFFAOYSA-N
- 分子结构式:
海关数据
中国海关编码:2934999090
- 概述:
- 2934999090. 其他杂环化合物. 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:
- 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%