Ethylamine, N,N-diethyl-2-(diphenylmethoxy)

  • AH-966
  • N,N-Diethyl-2-(diphenylmethoxy)ethylamine
  • Ethanamine, 2-(diphenylmethoxy)-N,N-diethyl
  • Triethylamine, 2-(diphenylmethoxy)
  • Ethylbenzhydramine
  • 2-(Benzhydryloxy)triethylamine
Formula
C19H25NO
Structure

Registry Numbers and Inventories.
CAS
642-58-0
16 24/25 29
RTECS
KR4600000
UN (DOT)
1175
Merck
12,3813
Beilstein/Gmelin
1885294
Beilstein Reference
4-06-00-04660

Properties.
Formula
C19H25NO
Formula mass
283.41
Melting point, °C
123
Boiling point, °C
374
Vapor pressure, mmHg
8.5E-6 (25 C)
Critical temperature
560
Critical pressure
17.26
Density
1.004 g/mL (25 C)
Solubility in water
9.9 mg/L (25 C)
pKa/pKb
4.32 (pKb)
Partition coefficient, pKow
4.72
Heat of vaporization
62.16 kJ/mol

Hazards and Protection.
Protection
Compatible chemical-resistant gloves. Chemical safety goggles. Protective clothing.

Fire.
Flash Point,°C
110
Fire fighting
Extinguish with water spray, carbon dioxide, dry chemical powder or appropriate foam. Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes.
Hazards
Emits toxic fumes under fire conditions.

Health.
Exposure effects

First aid
 
   Ingestion
If swallowed, wash out mouth with water provided person is conscious. Call a physician.
   Inhalation
If inhaled, remove to fresh air. If not breathing give artificial respiration. If breathing is difficult, give oxygen.
   Skin
In case of contact, immediately wash skin with soap and copious amounts of water. Remove contaminated clothing and shoes. Call a physician.
   Eyes
In case of contact with eyes, flush with copious amounts of water for at least 15 minutes. Assure adequate flushing by separating the eyelids with fingers. Call a physician.

Transport.
UN number
1175
Response guide
Hazard class
3
Packing Group
II