(R)-(-)-2,2-Dimethyl-1,3-dioxolane-4-methanol , ≥97.0%(GC) , 14347-78-5

Synonym(s):
L-α,β-Isopropylideneglycerol;L-2,3-O-isopropylidene-sn-glycerol;2,3-Isopropylidene-sn-glycerol

CAS NO.：14347-78-5

Empirical Formula: C6H12O3

Molecular Weight: 132.16

MDL number: MFCD00003213

EINECS: 604-360-5

PRODUCT Properties

• alpha: -13.7 º (neat)
• Boiling point: 72-73 °C/8 mmHg (lit.)
• Density: 1.062 g/mL at 25 °C (lit.)
• refractive index: n20/D 1.434
• Flash point: 176 °F
• storage temp.: 2-8°C
• solubility: Chloroform (Slightly), Methanol (Slightly)
• pka: 14.20±0.10(Predicted)
• form: Liquid
• color: Clear colorless to light yellow
• Specific Gravity: 1.062
• optical activity: [α]20/D 13.7°, neat
• Water Solubility: miscible
• Merck: 14,5213
• BRN: 80117
• Stability: Stable. Incompatible with strong oxidizing agents.
• InChIKey: RNVYQYLELCKWAN-RXMQYKEDSA-N

Description and Uses

(R)-(-)-2,2-Dimethyl-1,3-dioxolane-4-methanol may be used to prepare:

• (R)-2,2-Dimethyl-4-benzoxymethyl-1,3-dioxolane.
• ((S)-(2,2-Dimethyl-1,3-dioxolan-4-yl)methyl 4-methylbenzenesulfonate)-1,3-dioxolane.
• (S)-Glyceraldehyde acetonide.
• Tetraoxaspiroundecanes, diglycerides, glyceryl phosphates, and spiropyrans.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H227
• Precautionary statements: P210-P280-P370+P378-P403+P235-P501-P210e-P280a-P370+P378a-P501a
• Safety Statements: 23-24/25
• WGK Germany: 3
• RTECS: JI0400000
• F: 10
• HS Code: 29329990