英语词典化工词典

1H-3a,7-Methanoazulen-5(4H)-one,hexahydro-3,6,8,8-tetramethyl-, (3R,3aR,6S,7S,8aS)-

1H-3a,7-Methanoazulen-5(4H)-one,hexahydro-3,6,8,8-tetramethyl-, (3R,3aR,6S,7S,8aS)-


  • 中文别名:雪松烷-9-酮
  • 中文释义:雪松烷-9-酮
  • 英文别名:[3R-(3alpha,3abeta,6alpha,7beta,8aalpha)]-hexahydro-3,6,8,8-tetramethyl-1H-3a,7-methanoazulen-5(4H)-one;
    1H-3a,7-Methanoazulen-5(4H)-one,hexahydro-3,6,8,8-tetramethyl-,(3R,3aR,6S,7S,8aS);
    CEDRALON;
    isocedranone;
    Cedralone;
    3,6,8,8-Tetramethylhexahydro-1H-3a,7-methanoazulene-5(4H)-one;
    (3R-(3alpha,3Abeta,6alpha,7beta,8aalpha))-hexahydro-3,6,8,8-tetramethyl-1H-3A,7-methanoazulen-5(4H)-one;
    2-Isocedranone;
    Cedran-9-one;
    9-Cedranone 
  • CAS No.:13794-73-5
  • 分子式:

    C15H24O

  • 分子量:220.35046
  • 精确分子量:220.18300
  • PSA:17.07000
  • InChI:The Key: CHPQWDBBFXQHQC-ATCUBZFMSA-N
  • 分子结构式:

物化性质

密度:
1g/cm3
沸点:
291.4ºC at 760mmHg
闪点:
122.5ºC
折射率:
1.506
蒸汽压:
0.00196mmHg at 25°C

安全信息

密度:
1g/cm3
沸点:
291.4ºC at 760mmHg
闪点:
122.5ºC
折射率:
1.506
蒸汽压:
0.00196mmHg at 25°C

海关数据

中国海关编码:2914190090

概述:
2914190090 其他不含其他含氧基的无环酮。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:
2914190090 other acyclic ketones without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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