英语词典化工词典

1,1'-Spirobi[1H-indene]-6,6'-diol,2,2',3,3'-tetrahydro-3,3,3',3'-tetramethyl-

1,1'-Spirobi[1H-indene]-6,6'-diol,2,2',3,3'-tetrahydro-3,3,3',3'-tetramethyl-


  • 中文别名:3,3,3,3-四甲基-1,1-螺BI(茚满)-6,6-二醇
  • 中文释义:3,3,3\',3\'-四甲基-1,1\'-螺BI(茚满)-6,6\'-二醇;2,2\',3,3\'-tetrahydro-3,3,3\',3\'-tetramethyl-1,1\'-Spirobi(1H-indene)-6,6\'-diol
  • 英文别名:2,2',3,3'-tetrahydro-3,3,3',3'-tetramethyl-1,1'-Spirobi(1H-indene)-6,6'-diol;
    2,2',3,3'-Tetrahydro-3,3,3',3'-tetramethyl-1,1'-spirobi<1H-indene>-6,6'-diol;
    6,6'-dihydroxy-3,3,3',3'-tetramethyl-1,1'-spirobisindane;
    (2,2,3,3-tetrafluoropropoxy)acetic acid;
    6,6'-dihydroxy-3,3,3',3'-tetramethyl-1,1'-spirobiindane;
    2,2,3,3-Tetrafluor-propyloxy-essigsaeure;
    3,3,3',3'-tetramethyl-1,1'-spirobisindane-6,6'-diol;
    6,6'-dihydroxy-3,3,3',3'-tetramethyl-1,1'-spirobiindan 
  • CAS No.:1568-80-5
  • 分子式:

    C21H24O2

  • 分子量:308.45
  • 精确分子量:308.17800
  • PSA:40.46000
  • InChI:The Key: SICLLPHPVFCNTJ-UHFFFAOYSA-N
  • 分子结构式:

物化性质

蒸汽压:
8.84E-10mmHg at 25°C

安全信息

蒸汽压:
8.84E-10mmHg at 25°C

海关数据

中国海关编码:2906299090

概述:
2906299090 其他芳香醇. 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:
2906299090 other aromatic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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