(R)-(+)-2,2-Dimethyl-1,3-dioxolane-4-carboxaldehyde CAS No.15186-48-8 / Cat No.EBD438689
R-(+)-Solketaldehyde
2,2-Dimethyl-[1,3]-dioxolane-4-carboaldehyde
2,2-Dimethyl-1,3-dioxolane-4-carboaldehyde
(R)-(+)-2,2-Dimethyl-1,3-dioxolane-4-carboxaldehyde
(R)-2,2-dimethyl-1,3-dioxolane-4-carbaldehyde
(R)-(+)-2,2-Dimethyl-1,3-dioxolane-4-carboxaldehyde
2,3-O-isopropylidene-D-glyceraldehyde
2,3-O-(R)-ISOPROPYLIDENE-D-GLYCERALDEHYDE
R-(+)-Solketaldehyde
2,2-Dimethyl-[1,3]-dioxolane-4-carboaldehyde
2,2-Dimethyl-1,3-dioxolane-4-carboaldehyde
(R)-(+)-2,2-Dimethyl-1,3-dioxolane-4-carboxaldehyde
(R)-2,2-dimethyl-1,3-dioxolane-4-carbaldehyde
Properties
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Appearance:
colorless transparent liquid
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Density:
1.045 g/mL at 25 °C(lit.)
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Boiling point:
139 °C(lit.)
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Flashing point:
62 °C
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Storage temperature:
−20°C
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Coefficient of refraction:
n20/D 1.454(lit.)
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Optical rotation:
[α]22/D +53.8°, c = 2 in chloroform
Safety Information
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Signal words:
None
NMR Spectrum
Prediction： 1H-NMR (250 MHz, CDCl3) 1.4 (s, 3H), 1.5 (s, 3H), 4.1 (m, 2H), 4.4 (m, 1H), 9.7 (d, 3JH-H = 2 Hz, 1H).
1H NMR
13C NMR
