4-Pyridinecarboxylicacid, 2-(acetylamino)-, 1-oxide
- 中文别名:2-乙酰氨基异烟酸1-氧化物
- 中文释义:2-acetylimino-1-hydroxypyridine-4-carboxylic acid
- 英文别名:2-acetylimino-1-hydroxypyridine-4-carboxylic acid;
2-Acetamino-isonicotinsaeure-N-oxid;
2-acetylamino-1-oxy-isonicotinic acid
- CAS No.:89977-01-5
- 分子式:C8H8N2O4
- 分子量:196.16012
- 精确分子量:196.04800
- PSA:91.89000
- InChI:The Key: KLHBJMAARMZNII-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%