Boiling point

135 °C(lit.)

density

0.93 g/mL at 25 °C(lit.)

vapor density

3.1 (vs air)

vapor pressure

3.8 mm Hg ( 20 °C)

refractive index

n20/D 1.407(lit.)

Fp

107.6 °F

storage temp.

Store below +30°C.

solubility

water: miscible

pka

14.44±0.10(Predicted)

form

Liquid

color

Clear, colorless

Odor

Sweetish; mild, pleasant, ethereal.

PH

7 (20°C)

Odor Threshold

0.58ppm

explosive limit

1.8-15.7%(V)

Water Solubility

miscible

FreezingPoint

-70℃

Thermal Conductivity

0.169 W/(m·K) at 25 ℃

λmax

λ: 215 nm Amax: 1.00

λ: 225 nm Amax: 0.50

λ: 250 nm Amax: 0.20

λ: 305 nm Amax: 0.01

Merck

143750

BRN

1098271

Henry's Law Constant

8.9×100 mol/(m3Pa) at 25℃, Johanson and Dynésius (1988)

Exposure limits

TLV-TWA skin 5 ppm (18.5 mg/m3) (ACGIH). .

Dielectric constant

29.6（24℃）

Stability:

Stable. Readily forms explosive mixtures with air - note the wide explosion range. Vapour may travel considerable distance to a source of ignition. Flammable. Incompatible with strong acids, strong bases, strong oxidizing agents, aluminium, alkalies.

Cosmetics Ingredients Functions

SOLVENT

VISCOSITY CONTROLLING

Cosmetic Ingredient Review (CIR)

2-Ethoxyethanol (110-80-5)

InChI

1S/C4H10O2/c1-2-6-4-3-5/h5H,2-4H2,1H3

InChIKey

ZNQVEEAIQZEUHB-UHFFFAOYSA-N

SMILES

CCOCCO

LogP

0.32 at 20℃

Surface tension

28.6mN/m at 20°C

CAS DataBase Reference

110-80-5(CAS DataBase Reference)

NIST Chemistry Reference

Ethanol, 2-ethoxy-(110-80-5)

EPA Substance Registry System

2-Ethoxyethanol (110-80-5)