Product Name

  • Name

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

  • EINECS 604-360-5
  • CAS No. 14347-78-5
  • Article Data52
  • CAS DataBase
  • Density 1.034 g/cm3
  • Solubility miscible with water
  • Melting Point
  • Formula C6H12O3
  • Boiling Point 188.499 °C at 760 mmHg
  • Molecular Weight 132.159
  • Flash Point 80 °C
  • Transport Information
  • Appearance colourless liquid
  • Safety 23-24/25
  • Risk Codes
  • Molecular Structure Molecular Structure of 14347-78-5 ((R)-(-)-2,2-Dimethyl-1,3-dioxolane-4-methanol)
  • Hazard Symbols
  • Synonyms 1,3-Dioxolane-4-methanol,2,2-dimethyl-, (R)-;(-)-2,2-Dimethyl-1,3-dioxolane-4-methanol;(-)-Solketal;(4R)-2,2-Dimethyl-1,3-dioxolane-4-methanol;(R)-(-)-2,2-Dimethyl-1,3-dioxolane-4-methanol;(R)-1,2-Isopropylideneglycerol;(R)-2,3-O-Isopropylideneglycerol;(R)-Solketal;2,3-Isopropylidene-sn-glycerol;
  • PSA 38.69000
  • LogP 0.13020

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

The molecular formula of (R)-(-)-2,2-Dimethyl-1,3-dioxolane-4-methanol(14347-78-5) is C3H8O2 and its formula weight is  132.16.
The density of (R)-(-)-2,2-Dimethyl-1,3-dioxolane-4-methanol(14347-78-5)  is 1.064 g/mL at 20 °C(lit.)  and it has a boiling point of 75-78 °C12 mm Hg. The refractive index is about  1.434. Its flash point is 176 °F.
The chemical synonyms of (R)-(-)-2,2-Dimethyl-1,3-dioxolane-4-methanol(14347-78-5) are L-ALPHA,BETA-ISOPROPYLIDENEGLYCEROL;L-2,3-O-ISOPROPYLIDENE-SN-GLYCEROL;L-(-)-1,2-ISOPROPYLIDENEGLYCEROL;2,3-ISOPROPYLIDENE-SN-GLYCEROL;2,3-O-ISOPROPYLIDENE-L-GLYCEROL;(-)-2,3-O-ISOPROPYLIDENE-SN-GLYCEROL;R-GLYCEROL ACETONIDE;R-(-)-2,3-O-ISOPROPYLIDENEGLYCEROL
The molecular structure of (R)-(-)-2,2-Dimethyl-1,3-dioxolane-4-methanol(14347-78-5):

(R)-(-)-2,2-Dimethyl-1,3-dioxolane-4-methanol Toxicity Data With Reference

RTECS#: CAS# 14347-78-5: None listed
LD50/LC50: RTECS: Not available. 
Carcinogenicity: (R)-(-)-2,2-DIMETHYL-1,3-DIOXOLANE-4- METHANOL, 98% - Not listed as a carcinogen by ACGIH, IARC, NTP, or CA Prop 65.

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

(R)-(-)-2,2-Dimethyl-1,3-dioxolane-4-methanol's Risk Statements:
20:Harmful by inhalation  
65:Harmful: May cause lung damage if swallowed 
10:Flammable 
15:Contact with water liberates extremely flammable gases 
(R)-(-)-2,2-Dimethyl-1,3-dioxolane-4-methanol's Safety Statements:
7/8:Keep container tightly closed and dry 
24/25:Avoid contact with skin and eyes
43:In case of fire, use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk add - Never use water)  
Hazard Codes: F,Xn
WGK Germany: 1

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

Chemical Stability: Stable under normal temperatures and pressures. 
Conditions to Avoid: Incompatible materials, strong oxidants. 
Incompatibilities with Other Materials Strong oxidizing agents, acids. 
Hazardous Decomposition Products Carbon monoxide, irritating and toxic fumes and gases, carbon dioxide. 
Hazardous Polymerization Has not been reported.
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