Properties: Liquid with faint, pleasant odor, bp 176.5°, bp740 174.5°, bp12 63-64°. mp -1.2°. Flash pt ~75℃. d420 0.9687. nD25 1.4493. Dipole moment: 3.47 D in benzene. pKb 2. uv max: 217.5 nm (e 1940). Miscible with water and with all common organic solvents including petr ether. LD50 i.v. in rats: 1.1 g/kg (Lüttringhaus, Dirksen).
Melting point: mp -1.2°
Boiling point: bp 176.5°; bp740 174.5°; bp12 63-64°
Flash point: Flash pt ~75℃
pKa: pKb 2
Index of refraction: nD25 1.4493
Absorption maximum: uv max: 217.5 nm (e 1940)
Density: d420 0.9687
Toxicity data: LD50 i.v. in rats: 1.1 g/kg (Lüttringhaus, Dirksen)
Use: As solvent and reagent.
产品链接: 632-22-4››