产品供求
- 基本信息
- 物化性质
- 安全信息
- 海关数据
- 上游产品
- 下游产品
基本信息
- 中文名称:
-
- 中文别名:
-
- 英文名称:
- ethyl 5-cyano-2-methyl-3-nitro-6-oxo-1H-pyridine-4-carboxylate
- 英文别名:
- ethyl 5-cyano-2-methyl-3-nitro-6-oxo-1H-pyridine-4-carboxylate;
HMS558N04;
Ethyl 3-cyano-6-methyl-5-nitro-2-oxo-1,2-dihydropyridine-4-carboxylate;
3-Cyan-2-hydroxy-6-methyl-5-nitro-isonicotinsaeure-aethylester;
3-cyano-2-hydroxy-6-methyl-5-nitro-isonicotinic acid ethyl ester;
ethyl 3-cyano-2-hydroxy-6-methyl-5-nitroisonicotinate
- CAS No.:
- 5427-92-9
- 分 子 式:
- C10H9N3O5
- 分 子 量:
- 251.19600
- 精确分子量:
- 251.05400
- PSA:
- 128.77000
- InChI:
- The Key: DAZOHUVXTFNNMV-UHFFFAOYSA-N
- 分子结构式:
-
- SDS:
- 查看
物化性质
- 密度:
- 1.43g/cm3
- 沸点:
- 343ºC at 760 mmHg
- 闪点:
- 161.2ºC
- 折射率:
- 1.561
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%