CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | 4,4'-dioctyldiphenylamine appears as white powder or beige solid. Slight amine odor. (NTP, 1992) |
|---|---|
| Color/Form | LIGHT TAN POWDER |
| Melting Point | 205 to 207 °F (NTP, 1992) |
| Flash Point | 415 °F (NTP, 1992) |
| Solubility | less than 1 mg/mL at 70 °F (NTP, 1992) |
| Density | 0.99 |
| Vapor Density | 1.01 (NTP, 1992) - Heavier than air; will sink (Relative to Air) |
| Chemical Classes | Nitrogen Compounds -> Amines, Polyaromatic |
SAFETY INFORMATION
| Signal word | Warning |
|---|---|
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H332:Acute toxicity,inhalation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
COMPUTED DESCRIPTORS
| Molecular Weight | 393.6 g/mol |
|---|---|
| XLogP3 | 11.6 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 16 |
| Exact Mass | 393.339550376 g/mol |
| Monoisotopic Mass | 393.339550376 g/mol |
| Topological Polar Surface Area | 12 Ų |
| Heavy Atom Count | 29 |
| Formal Charge | 0 |
| Complexity | 315 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
4,4'-dioctyldiphenylamine appears as white powder or beige solid. Slight amine odor. (NTP, 1992)