2,2,5,5-Tetramethyltetrahydro-3,4-furandione

• 常用名: 2,2,5,5-Tetramethyltetrahydro-3,4-furandione
• 英文名: 2,2,5,5-Tetramethyltetrahydro-3,4-furandione
• CAS号: 14744-18-4
• 分子量: 156.17900
• 密度: N/A
• 沸点: N/A
• 分子式: C₈H₁₂O₃
• 熔点: N/A
• 闪点: N/A

名称

• 英文名: 2,2,5,5-tetramethyloxolane-3,4-dione

物理化学性质

• 分子式: C₈H₁₂O₃
• 分子量: 156.17900
• 精确质量: 156.07900
• PSA: 43.37000
• LogP: 0.71200

安全信息

• 海关编码: 2932190090

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%

英文别名

• 2,2,5,5-tetramethyl-furan-3,4-dione
• 2,2,5,5-tetramethyltetrahydro-3,4-furandione
• 2,2,5,5-tetramethyltetrahydrofuran-3,4-dione
• 2,2,5,5-Tetramethyl-furan-3,4-dion
• 2,2,5,5-tetramethyl-2,5-dihydrofuran-3,4-dione