3-hydroxypyridine-4-carbonitrile
- 中文别名:4 - 氰基-3 - 羟基吡啶
- 中文释义:3-羟基异烟腈
- 英文别名:3-hydroxypyridine-4-carbonitrile;
4-cyano-3-pyridinol;
3-hydroxy-4-cyanopyridine;
3-Hydroxyisonicotinonitrile;
3-HYDROXY-4-PYRIDINECARBONITRILE;
4-Cyano-3-hydroxypyridine;
4-PYRIDINECARBONITRILE,3-HYDROXY
- CAS No.:87032-82-4
- 分子式:C6H4N2O
- 分子量:120.10876
- 精确分子量:120.03200
- PSA:56.91000
- InChI:The Key: WHPBWFPVRFLVMZ-UHFFFAOYSA-N
- 分子结构式:
海关数据
中国海关编码:2933399090
- 概述:
- 2933399090. 其他结构含非稠合吡啶环的化合物. 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:
- 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%