1,3-Dioxolane,2-(dichloromethylene)-

1,3-Dioxolane,2-(dichloromethylene)-名称

[ CAS 号 ]:
4362-56-5

[ 英文名 ]:
1,3-Dioxolane,2-(dichloromethylene)-

[英文别名 ]:

Dichlormethylen-<1,3>dioxolan
2-Dichlormethylen-<1,3>dioxolan
2-Dichlormethylen-1,3-dioxalan

1,3-Dioxolane,2-(dichloromethylene)-物理化学性质

[ 密度 ]:
1.512g/cm3

[ 沸点 ]:
130.4ºC at 760mmHg

[ 分子式 ]:
C₄H₄Cl₂O₂

[ 分子量 ]:
154.97900

[ 闪点 ]:
42.5ºC

[ 精确质量 ]:
153.95900

[ PSA ]:
18.46000

[ LogP ]:
1.63740

[ 折射率 ]:
1.516

1,3-Dioxolane,2-(dichloromethylene)-安全信息

[ 海关编码 ]:
2932999099

1,3-Dioxolane,2-(dichloromethylene)-合成路线

详细合成路线

1,3-Dioxolane,2-(dichloromethylene)-上下游产品

1,3-Dioxolane,2-(dichloromethylene)-上游产品

1,3-Dioxolane,2-(dichloromethylene)-下游产品

1,3-Dioxolane,2-(dichloromethylene)-海关

[ 海关编码 ]: 2932999099

[ 中文概述 ]:
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

[ 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%