- 中文名称:
-
- 中文别名:
-
- 英文名称:
- pyridine-3,4-dicarbonyl chloride
- 英文别名:
- pyridine-3,4-dicarbonyl chloride;
3,4-Dichlorformyl-pyridin;
pyridine-3,4-dicarbonyl dichloride;
3,4-pyridinoyl dichloride;
3,4-pyridinedicarbonyl chloride;
3,4-PYRIDINEDICARBONYL DICHLORIDE;
pyridine-3,4-dicarboxylic acid dichloride
- CAS No.:
- 1889-02-7
- 分 子 式:
-
C7H3Cl2NO2
- 分 子 量:
- 204.01000
- 精确分子量:
- 202.95400
- PSA:
- 47.03000
- InChI:
- The Key: HUIAQNXMBCJOCK-UHFFFAOYSA-N3
- 分子结构式:
-

- SDS:
- 查看
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%