Product Name

  • Name

    2-BENZYL-1,3-DIOXOLANE

  • EINECS 202-946-1
  • CAS No. 101-49-5
  • Article Data33
  • CAS DataBase
  • Density 1.101 g/cm3
  • Solubility insoluble in water
  • Melting Point
  • Formula C10H12 O2
  • Boiling Point 244.7 °C at 760 mmHg
  • Molecular Weight 164.204
  • Flash Point 107.8 °C
  • Transport Information
  • Appearance Clear colorless to pale yellow liquid
  • Safety Moderately toxic by ingestion and skin contact. When heated to decomposition it emits acrid smoke and irritating fumes. See also ALDEHYDES.
  • Risk Codes 36/37/38
  • Molecular Structure Molecular Structure of 101-49-5 (2-BENZYL-1,3-DIOXOLANE)
  • Hazard Symbols IrritantXi
  • Synonyms 1,3-Dioxolane,2-benzyl- (6CI,7CI,8CI); 2-(Phenylmethyl)-1,3-dioxolane;2-Benzyl-1,3-dioxolane; 2-Benzyldioxolane; NSC 25480; Phenylacetaldehydeethylene acetal; Phenylacetaldehyde ethylene glycol acetal; Phenylacetaldehydeglycol acetal
  • PSA 18.46000
  • LogP 1.60200

2-Benzyldioxolan Chemical Properties

Empirical Formula: C10H12O2
Molecular Weight: 164.2011 g/mol
EINECS: 202-946-1
Index of Refraction: 1.532
Density: 1.101 g/cm3
Flash Point: 107.8 °C
Enthalpy of Vaporization: 46.23 kJ/mol
Boiling Point: 244.7 °C at 760 mmHg
Vapour Pressure: 0.0467 mmHg at 25 °C 
Appearance: Clear colorless to pale yellow liquid
Structure of 2-Benzyldioxolan (CAS NO.101-49-5):
               
IUPAC Name: 2-Benzyl-1,3-dioxolane
Product Categories of 2-Benzyldioxolan (CAS NO.101-49-5): Dioxanes & Dioxolanes

2-Benzyldioxolan Toxicity Data With Reference

1.    

orl-rat LD50:2200 mg/kg

    FCTXAV    Food and Cosmetics Toxicology. 14 (1976),827.
2.    

skn-rbt LD50:2600 mg/kg

    FCTXAV    Food and Cosmetics Toxicology. 14 (1976),827.

2-Benzyldioxolan Consensus Reports

Reported in EPA TSCA Inventory.

2-Benzyldioxolan Safety Profile

Moderately toxic by ingestion and skin contact. When heated to decomposition it emits acrid smoke and irritating fumes. See also ALDEHYDES.
Hazard Codes of 2-Benzyldioxolan (CAS NO.101-49-5): IrritantXi
Risk Statements: 36/37/38 
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-37/39 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S37/39:Wear suitable gloves and eye/face protection.

2-Benzyldioxolan Specification

 2-Benzyldioxolan ,its cas register number is 101-49-5. It also can be called Phenylacetaldehyde ethylene acetal ; 1,3-Dioxolane, 2-(phenylmethyl)- ; and 2-Benzyl-1,3-dioxolane .

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