英语词典化工词典

1-Piperidinebutanenitrile,b-methyl-a,a-diphenyl-, hydrobromide (1:1)

1-Piperidinebutanenitrile,b-methyl-a,a-diphenyl-, hydrobromide (1:1)


  • 中文别名:beta-甲基-alpha,alpha-二苯基-1-哌啶丁腈氢溴酸盐 (1:1)
  • 英文别名:3-methyl-2,2-diphenyl-4-piperidin-1-ylbutanenitrile,hydrobromide;
    EINECS 300-607-3 
  • CAS No.:93942-54-2
  • 分子式:

    C22H26N2.BrH

  • 分子量:399.36718
  • 精确分子量:398.13600
  • PSA:27.03000
  • 分子结构式:

物化性质

沸点:
504.3ºC at 760 mmHg
闪点:
258.8ºC

安全信息

沸点:
504.3ºC at 760 mmHg
闪点:
258.8ºC

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%

热门化工词典词汇