Melting point | −10 °C(lit.) |
Boiling point | 245 °C(lit.) |
density | 1.118 g/mL at 25 °C(lit.) |
vapor density | 2.14 (vs air) |
vapor pressure | 0.01 mm Hg ( 20 °C) |
refractive index | n20/D1.447(lit.) |
Fp | 143 °C |
storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
solubility | H2O: 50 mg/mL at 20 °C, clear, colorless |
form | Oily Liquid |
pka | 14.03±0.10(Predicted) |
color | colorless |
Relative polarity | 0.713 |
PH | 5.5-7.0 (25℃, 50mg/mL in H2O) |
Odor | Practically odorless. |
explosive limit | 2-12.3% |
Water Solubility | SOLUBLE |
FreezingPoint | -10.45℃ |
Sensitive | Hygroscopic |
λmax | λ: 260 nm Amax: ≤0.02λ: 280 nm Amax: ≤0.01 |
Merck | 14,3119 |
BRN | 969209 |
Dielectric constant | 31.7（20℃） |
Stability: | Hygroscopic |
InChIKey | MTHSVFCYNBDYFN-UHFFFAOYSA-N |
LogP | -1.98 at 20℃ |
CAS DataBase Reference | 111-46-6(CAS DataBase Reference) |
NIST Chemistry Reference | Ethanol, 2,2'-oxybis-(111-46-6) |
EPA Substance Registry System | Diethylene glycol (111-46-6) |