英语词典化工词典

2,5-Cyclohexadien-1-one,2,2'-methylenebis[3,5-dihydroxy-4,4-dimethyl-6-(1-oxobutyl)-

2,5-Cyclohexadien-1-one,2,2'-methylenebis[3,5-dihydroxy-4,4-dimethyl-6-(1-oxobutyl)-


  • 中文别名:耳蕨白
  • 中文释义:耳蕨白
  • 英文别名:2-butanoyl-4-[(5-butanoyl-2,6-dihydroxy-3,3-dimethyl-4-oxocyclohexa-1,5-dien-1-yl)methyl]-3,5-dihydroxy-6,6-dimethylcyclohexa-2,4-dien-1-one;
    Polystichalbin;
    ALBASPIDIN;
    Albaspidin BB 
  • CAS No.:644-61-1
  • 分子式:C25H32O8
  • 分子量:460.5168
  • 精确分子量:460.21000
  • PSA:149.20000
  • InChI:The Key: BTEFKZZSPZYUSO-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.315g/cm3
沸点:
766.1ºC at 760mmHg
闪点:
431ºC

安全信息

密度:
1.315g/cm3
沸点:
766.1ºC at 760mmHg
闪点:
431ºC

海关数据

中国海关编码:2914400090

概述:
2914400090 其他酮醇及酮醛。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0%
申报要素:
品名, 成分含量, 用途, 丙酮报明包装
摘要/Summary:
2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

热门化工词典词汇