4-[3-(trifluoromethyl)pyridin-2-yl]oxybenzenesulfonyl chloride
- 中文别名:4-(3-三氟甲基-2-吡啶氧基)苯磺酰氯
- 中文释义:4-{[3-(三氟甲基)吡啶-2-基]氧基}苯磺酰氯
- 英文别名:4-[3-(trifluoromethyl)pyridin-2-yl]oxybenzenesulfonyl chloride;
4-{[3-(Trifluoromethyl)pyridin-2-yl]oxy}benzenesulfonyl chloride
- CAS No.:874839-13-1
- 分子式:C12H7ClF3NO3S
- 分子量:337.70200
- 精确分子量:336.97900
- PSA:64.64000
- 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%