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4237-83-6

4237-83-6结构式
4237-83-6结构式

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英文名 3,3,5,5-tetramethyloxolan-2-one
英文别名 dihydro-3,3,5,5-tetramethyl-2(3H)-furanone
3,3,5,5-tetramethyldihydrofuran-2(3H)-one
4-Hydroxy-2,2,4-trimethyl-valeriansaeure-lacton
3,3,5,5-tetramethyl-tetrahydro-furan-2-one
AC1LAV4K
CTK1D3238
2(3H)-Furanone,dihydro-3,3,5,5-tetramethyl
3,3,5,5-tetramethyldihydro-2(3H)-furanone
3,3,5,5-Tetramethyl-dihydro-furan-2-on
3,3,5,5-tetramethyl-dihydro-furan-2-one
分子式 C8H14O2
分子量 142.19600
精确质量 142.09900
PSA 26.30000
LogP 1.73810
海关编码 2932209090
海关编码 2932209090
中文概述 2932209090. 其他内酯. 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 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%