2,4 (3H,5H)-Furandione, 3, 5-dimethyl-

2,4 (3H,5H)-Furandione, 3, 5-dimethyl-名称

[ CAS 号 ]:
5460-81-1

[ 英文名 ]:
2,4 (3H,5H)-Furandione, 3, 5-dimethyl-

[英文别名 ]:

3,5-Dimethyl-tetronsaeure
2,5H)-Furandione,3,5-dimethyl
3,5-dimethyl-furan-2,4-dione

2,4 (3H,5H)-Furandione, 3, 5-dimethyl-物理化学性质

[ 密度 ]:
1.136g/cm3

[ 沸点 ]:
277.8ºC at 760 mmHg

[ 分子式 ]:
C₆H₈O₃

[ 分子量 ]:
128.12600

[ 闪点 ]:
123.6ºC

[ 精确质量 ]:
128.04700

[ PSA ]:
43.37000

[ LogP ]:
0.13690

[ 折射率 ]:
1.44

2,4 (3H,5H)-Furandione, 3, 5-dimethyl-安全信息

[ 海关编码 ]:
2932190090

2,4 (3H,5H)-Furandione, 3, 5-dimethyl-合成路线

详细合成路线

2,4 (3H,5H)-Furandione, 3, 5-dimethyl-上下游产品

2,4 (3H,5H)-Furandione, 3, 5-dimethyl-上游产品

2,4 (3H,5H)-Furandione, 3, 5-dimethyl-下游产品

2,4 (3H,5H)-Furandione, 3, 5-dimethyl-海关

[ 海关编码 ]: 2932190090

[ 中文概述 ]:
2932190090 其他结构上有非稠合呋喃环化合物. 增值税率:17.0% 退税率:9.0% 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 ]:
2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%