1H-Pyrazole, 4-bromo-3-nitro-
- 中文别名:4-溴-3-硝基-1H-吡唑
- 中文释义:4-溴-3-硝基吡唑;4-溴-3-硝基-1H-吡唑
- 英文别名:4-Bromo-3-nitropyrazole;
4-Bromo-5-nitro-1H-pyrazole
- CAS No.:89717-64-6
- 分子式:
C3H2BrN3O2
- 精确分子量:190.93300
- PSA:74.50000
- InChI:The Key: WEQNDTYVEHMMMX-UHFFFAOYSA-N
- 分子结构式:
海关数据
中国海关编码:2933199090
- 概述:
- 2933199090. 其他结构上有非稠合吡唑环化合物. 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:
- 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%