2,7-dimethoxynaphthalene-1-carbaldehyde

2,7-dimethoxynaphthalene-1-carbaldehyde名称

[ CAS 号 ]:
51385-93-4

[ 英文名 ]:
2,7-dimethoxynaphthalene-1-carbaldehyde

[英文别名 ]:

2,7-dimethoxynaphthalenecarbaldehyde
2,5-DIMETHYLBENZYL ALCOHOL
2,7-dimethoxy-1-naphthaldehyde

2,7-dimethoxynaphthalene-1-carbaldehyde物理化学性质

[ 密度 ]:
1.18g/cm3

[ 沸点 ]:
384.6ºC at 760 mmHg

[ 分子式 ]:
C₁₃H₁₂O₃

[ 分子量 ]:
216.23300

[ 闪点 ]:
177.9ºC

[ 精确质量 ]:
216.07900

[ PSA ]:
35.53000

[ LogP ]:
2.66950

[ 折射率 ]:
1.618

2,7-dimethoxynaphthalene-1-carbaldehyde安全信息

[ 海关编码 ]:
2912499000

2,7-dimethoxynaphthalene-1-carbaldehyde合成路线

详细合成路线

2,7-dimethoxynaphthalene-1-carbaldehyde上下游产品

2,7-dimethoxynaphthalene-1-carbaldehyde上游产品

2,7-dimethoxynaphthalene-1-carbaldehyde下游产品

2,7-dimethoxynaphthalene-1-carbaldehyde海关

[ 海关编码 ]: 2912499000

[ 中文概述 ]:
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

[ 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%