3709-18-0
中文名稱
甲基丙二酸亞異丙酯
英文名稱
2,2,5-Trimethyl-1,3-dioxane-4,6-dione
CAS
3709-18-0
EINECS 編號(hào)
223-050-7
分子式
C7H10O4
MDL 編號(hào)
MFCD00006637
分子量
158.15
MOL 文件
3709-18-0.mol
更新日期
2024/12/10 09:16:38
3709-18-0 結(jié)構(gòu)式
基本信息
中文別名
甲基丙二酸亞異丙酯2,2,5-三甲基-1,5-二氧-4,6-二酮
英文別名
1,3-DIOXANE-4,6-DIONE, 2,2,5-TRIMETHYL2,2,5-TRIMETHYL-1,3-DIOXANE-4,6-DIONE
CHEMPACIFIC 41980
CYCL-ISOPROPYLIDENE METHYLMALONATE
METHYLMALONIC ACID CYCLIC ISOPROPYLIDENE ESTER
METHYL MELDRUM'S ACID
2-METHYLCYCLOPROPANECARBOXYLIC ACID, 98% , MIXTURE OF CIS AND TRANS
2,2,5-Trimethyl-1,3-Dioxane-4,6-Dione 98%
2,2,5-TRIMETHYL-1,3-DIOXANE-4,6-DIONE(METHYL MELDRUM''S ACID)
Methyl Meldrums acid, Methylmalonic acid cyclic isopropylidene ester
cycl-Isopropylidene methylmalonate, Methyl Meldrums acid, Methylmalonic acid cyclic isopropylidene ester
物理化學(xué)性質(zhì)
熔點(diǎn)111-114 °C(lit.)
沸點(diǎn)203.22°C (rough estimate)
密度1.1229 (rough estimate)
折射率1.4610 (estimate)
儲(chǔ)存條件2-8°C
酸度系數(shù)(pKa)13.14±0.40(Predicted)
BRN124044
InChIKeyKJMCAXYHYPDRAV-UHFFFAOYSA-N
CAS 數(shù)據(jù)庫3709-18-0(CAS DataBase Reference)
