英语词典化工词典

8-methoxy-12a-methyl-2,3,4,4a,5,6,11,12-octahydro-1H-chrysen-1-ol

8-methoxy-12a-methyl-2,3,4,4a,5,6,11,12-octahydro-1H-chrysen-1-ol


  • 中文别名:8-methoxy-12a-methyl-2,3,4,4a,5,6,11,12-octahydro-1H-chrysen-1-ol
  • 中文释义:8-methoxy-12a-methyl-2,3,4,4a,5,6,11,12-octahydro-1H-chrysen-1-ol
  • 英文别名:8-methoxy-12a-methyl-2,3,4,4a,5,6,11,12-octahydro-1H-chrysen-1-ol;
    1-Hydroxy-8-methoxy-12a-methyl-1,2,3,4,4a,5,6,11,12,12a-decahydro-chrysen 
  • CAS No.:19882-46-3
  • 分子式:C20H26O2
  • 分子量:298.41900
  • 精确分子量:298.19300
  • PSA:29.46000
  • InChI:The Key: NVNOGUBWHDSNGO-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.14g/cm3
沸点:
451.9ºC at 760mmHg
闪点:
200.8ºC
折射率:
1.592
蒸汽压:
5.9E-09mmHg at 25°C

安全信息

密度:
1.14g/cm3
沸点:
451.9ºC at 760mmHg
闪点:
200.8ºC
折射率:
1.592
蒸汽压:
5.9E-09mmHg at 25°C

海关数据

中国海关编码:2909499000

概述:
2909499000 其他醚醇及其卤化、磺化、硝化或亚硝化衍生物. 增值税率:17.0% 退税率:9.0% 监管条件:无 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
摘要/Summary:
2909499000. ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%

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