(R)-(-)-2,2-Dimethyl-1,3-dioxolane-4-methanol

• Catalog No.: 241806
• CAS Number: 14347-78-5
• M. F.: C6H12O3
• M. W.: 132.15768
• Purity: 98%

SYNONYMS

• Title: (R)-(-)-甘油醇缩丙酮
• IUPAC name: [(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]methanol
• IUPAC Traditional name: [(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]methanol
• Synonyms: L-2,3-O-isopropylidene-sn-glycerol; 2,3-异亚丙基-sn-甘油; 2,3-Isopropylidene-sn-glycerol; L-α,β-Isopropylideneglycerol; L-α,β-异亚丙基甘油; L-2,3-O-异亚丙基-sn-甘油

DATABASE IDS

• PubChem SID: 24854331
• Beilstein Number: 80117
• CAS Number: 14347-78-5
• MDL Number: MFCD00003213

PROPERTIES

• Empirical Formula (Hill Notation): C6H12O3
• Optical Purity: ee: 99% (GLC)
• Purity: 98%
• Boiling Point: 72-73 °C/8 mmHg(lit.)
• Density: 1.062 g/mL at 25 °C(lit.)
• Flash Point: 79 °C
• Flash Point: 174.2 °F
• Optical Rotation: [α]20/D -13.7°, neat
• Refractive Index: n20/D 1.434(lit.)
• Personal Protective Equipment: Eyeshields, Gloves, half-mask respirator (US), multi-purpose combination respirator cartridge (US)
• Storage Temperature: 2-8°C
• German water hazard class: 3

DETAILS

Description (English)

Application
Both (R)- and (S)-forms are chiral synthons used in the preparation of tetraoxaspiroundecanes,1 diglycerides,2 and glyceryl phosphates.3
Used in a new, efficient route to spiropyrans.
Packaging
1, 5 g in glass bottle

Description (简体中文)

Application
(R)- 和 (S)-型均为手性合成子，用于制备四氧杂螺十一烷、1二甘油酯2和甘油磷酸酯。3
用于螺吡喃的新型、高效合成路线。
包装
1, 5 g in glass bottle