93-05-0
Product Name:
N,N-Diethyl-1,4-phenylenediamine
Formula:
C10H16N2
Synonyms:
4-Amino-N,N-diethylaniline;DHP;DHPDHASE;DPD;DPYD
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Reddish brown or black liquid. (NTP, 1992) |
|---|---|
| Color/Form | Liquid |
| Boiling Point | 500 to 504 °F at 760 mmHg (NTP, 1992) |
| Melting Point | 79 to 82 °F (NTP, 1992) |
| Flash Point | greater than 230 °F (NTP, 1992) |
| Solubility | less than 1 mg/mL at 66 °F (NTP, 1992) |
| Density | 0.988 (NTP, 1992) - Less dense than water; will float |
| Vapor Pressure | 0.00298 [mmHg] |
| Refractive Index | Index of refraction: 1.5710 @ 20 °C/D |
| Dissociation Constants | pKa= 7.96 (conjugate acid) |
| Kovats Retention Index | 1429.6 |
| Other Experimental Properties | Colorless needles; soluble in water, alcohol; insoluble in ether /Hydrochloride/ |
| Chemical Classes | Nitrogen Compounds -> Amines, Aromatic |
SAFETY INFORMATION
| Signal word | Danger |
|---|---|
| Pictogram(s) |
 Corrosion Corrosives GHS05  Skull and Crossbones Acute Toxicity GHS06 |
| GHS Hazard Statements |
H301:Acute toxicity,oral H314:Skin corrosion/irritation |
| Precautionary Statement Codes |
P270:Do not eat, drink or smoke when using this product. P280:Wear protective gloves/protective clothing/eye protection/face protection. P363:Wash contaminated clothing before reuse. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. 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 | 164.25 g/mol |
|---|---|
| XLogP3 | 2.2 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 3 |
| Exact Mass | 164.131348519 g/mol |
| Monoisotopic Mass | 164.131348519 g/mol |
| Topological Polar Surface Area | 29.3 Ų |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Complexity | 113 |
| 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
Reddish brown or black liquid. (NTP, 1992)