1-tert-butylpyrazole-4-carbonitrile
- 中文别名:1 -叔丁基-1H -吡唑- 4 -腈
- 中文释义:1-叔丁基-1H-吡唑-4-甲腈
- 英文别名:1-tert-butylpyrazole-4-carbonitrile;
QC-4499;
1-tert-butyl-1H-pyrazole-4-carbonitrile
- CAS No.:149139-43-5
- 分子式:
C8H11N3
- 分子量:149.19300
- 精确分子量:149.09500
- PSA:41.61000
- 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%