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2,7-dimethoxynaphthalene-1-carbaldehyde

2,7-dimethoxynaphthalene-1-carbaldehyde


  • 中文别名:2,7-dimethoxynaphthalene-1-carbaldehyde
  • 中文释义:2,7-dimethoxynaphthalene-1-carbaldehyde
  • 英文别名:2,7-dimethoxynaphthalene-1-carbaldehyde;
    2,7-dimethoxynaphthalenecarbaldehyde;
    2,5-DIMETHYLBENZYL ALCOHOL;
    2,7-dimethoxy-1-naphthaldehyde 
  • CAS No.:51385-93-4
  • 分子式:C13H12O3
  • 分子量:216.23300
  • 精确分子量:216.07900
  • PSA:35.53000
  • InChI:The Key: PTTJQHKRNJYUGV-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.18g/cm3
沸点:
384.6ºC at 760 mmHg
闪点:
177.9ºC
折射率:
1.618

安全信息

密度:
1.18g/cm3
沸点:
384.6ºC at 760 mmHg
闪点:
177.9ºC
折射率:
1.618

海关数据

中国海关编码:2912499000

概述:
2912499000. 其他醛醚、醛酚及含其他含氧基的醛. 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, 四聚甲醛报明外观
摘要/Summary:
2912499000. other aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%

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