CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Ethoxydihydropyran is a colorless liquid. Floats on water. (USCG, 1999) |
|---|---|
| Color/Form | LIQUID |
| Boiling Point | 289 °F at 760 mmHg (USCG, 1999) |
| Melting Point | -148 °F (USCG, 1999) |
| Flash Point | 98 °F (USCG, 1999) |
| Solubility | VERY SLIGHTLY SOL IN WATER |
| Density | 0.875 at 68 °F (USCG, 1999) - Less dense than water; will float |
| Kovats Retention Index | 874 |
| Chemical Classes | Other Classes -> Ethers, Other |
SAFETY INFORMATION
| Signal word | Warning |
|---|---|
| Pictogram(s) |
 Flame Flammables GHS02  Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H226:Flammable liquids H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P233:Keep container tightly closed. P240:Ground/bond container and receiving equipment. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P370+P378:In case of fire: Use … for extinction. P403+P235:Store in a well-ventilated place. Keep cool. P501:Dispose of contents/container to..… |
COMPUTED DESCRIPTORS
| Molecular Weight | 128.17 g/mol |
|---|---|
| XLogP3 | 1.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 128.083729621 g/mol |
| Monoisotopic Mass | 128.083729621 g/mol |
| Topological Polar Surface Area | 18.5 Ų |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Complexity | 99.1 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 1 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Ethoxydihydropyran is a colorless liquid. Floats on water. (USCG, 1999)