Ethyl (S)-trans-3-(2,2-dimethyl-1,3-dioxolan-4-yl)propenoate

• Catalog No.: 59434
• CAS Number: 64520-58-7
• M. F.: C10H16O4
• M. W.: 200.23164
• Purity: ≥98.0% (sum of enantiomers, GC)

SYNONYMS

• Title: (S)-反式-3-(2,2-二甲基-1,3-二氧杂环戊烷-4-基)丙烯酸乙酯
• IUPAC name: ethyl (2E)-3-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]prop-2-enoate
• IUPAC Traditional name: ethyl (2E)-3-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]prop-2-enoate
• Synonyms: (S)-反式-4,5-O-异亚丙基-4,5-二羟基-2-戊烯酸乙酯; Ethyl (S)-trans-4,5-O-isopropylidene-4,5-dihydroxy-2-pentenoate

DATABASE IDS

• MDL Number: MFCD00075367
• Beilstein Number: 4231890
• CAS Number: 64520-58-7

PROPERTIES

• Empirical Formula (Hill Notation): C10H16O4
• Grade: purum
• Purity: ≥98.0% (sum of enantiomers, GC)
• Density: 1.049 g/mL at 20 °C(lit.)
• Flash Point: 110 °C
• Flash Point: 230 °F
• Optical Rotation: [α]20/D +41±2°, c = 1% in chloroform
• Refractive Index: n20/D 1.453
• Personal Protective Equipment: Eyeshields, Gloves
• Storage Temperature: 2-8°C
• German water hazard class: 3

DETAILS

Description (English)

Other Notes
Chiral building block; olefin cyclopropanation 1; Stereoselective [3+2]- and [4+2]-cycloadditions2; Reduction to an allylic alcohol 3

Description (简体中文)

Other Notes
手性结构单元；烯烃的环丙烷化1；立体选择性 [3+2]- 和 [4+2]-环加成2；还原为烯丙醇3