英语词典化工词典

9H-Xanthen-9-one,2,5-dichloro-1-hydroxy-3,6-dimethoxy-8-methyl-

9H-Xanthen-9-one,2,5-dichloro-1-hydroxy-3,6-dimethoxy-8-methyl-


  • 中文别名:2,5-二氯-1-羟基-3,6-二甲氧基-8-甲基-氧杂蒽-9-酮
  • 英文别名:2,5-dichloro-1-hydroxy-3,6-dimethoxy-8-methylxanthen-9-one;
    2,5-DICHLORO-1-HYDROXY-3,6-DIMETHOXY-8-METHYL-XANTHEN-9-ONE;
    XANTHONE 3;
    9H-Xanthen-9-one,2,5-dichloro-1-hydroxy-3,6-dimethoxy-8-methyl 
  • CAS No.:22905-22-2
  • 分子式:C16H12Cl2O5
  • 分子量:0
  • 精确分子量:354.00600
  • PSA:68.90000
  • InChI:The Key: IXVOEBPULFILGH-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.478g/cm3
沸点:
546.5ºC at 760mmHg
闪点:
284.3ºC
折射率:
1.629
蒸汽压:
1.49E-12mmHg at 25°C

安全信息

密度:
1.478g/cm3
沸点:
546.5ºC at 760mmHg
闪点:
284.3ºC
折射率:
1.629
蒸汽压:
1.49E-12mmHg at 25°C

海关数据

中国海关编码:2932999099

概述:
2932999099. 其他仅含氧杂原子的杂环化合物. 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
摘要/Summary:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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