1,4-Naphthalenedione, 2-(acetyloxy)-

1,4-Naphthalenedione, 2-(acetyloxy)-名称

[ CAS 号 ]:
1785-65-5

[ 英文名 ]:
1,4-Naphthalenedione, 2-(acetyloxy)-

[英文别名 ]:

acetyl-lawsone
1,2-hydroxy-,acetate
2-Acetoxy-1,4-naphthoquinone

1,4-Naphthalenedione, 2-(acetyloxy)-物理化学性质

[ 密度 ]:
1.34g/cm3

[ 沸点 ]:
364.6ºC at 760 mmHg

[ 分子式 ]:
C₁₂H₈O₄

[ 分子量 ]:
216.19000

[ 闪点 ]:
164ºC

[ 精确质量 ]:
216.04200

[ PSA ]:
60.44000

[ LogP ]:
1.51260

[ 蒸汽压 ]:
1.66E-05mmHg at 25°C

[ 折射率 ]:
1.592

1,4-Naphthalenedione, 2-(acetyloxy)-安全信息

[ 海关编码 ]:
2915390090

1,4-Naphthalenedione, 2-(acetyloxy)-合成路线

详细合成路线

1,4-Naphthalenedione, 2-(acetyloxy)-上下游产品

1,4-Naphthalenedione, 2-(acetyloxy)-上游产品

1,4-Naphthalenedione, 2-(acetyloxy)-下游产品

1,4-Naphthalenedione, 2-(acetyloxy)-海关

[ 海关编码 ]: 2915390090

[ 中文概述 ]:
2915390090. 其他乙酸酯. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 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

[ 监管条件 ]: A.入境货物通关单 B.出境货物通关单

[ 检验检疫 ]: R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验

[ Summary ]:
2915390090. esters of acetic acid. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:5.5%. General tariff:30.0%