IUPAC Name: 4-Morpholin-4-ylaniline
Synonyms of 4-Morpholinoaniline (CAS NO.2524-67-6): 4-(4-Morpholino)aniline ; 4-Morpholinyl aniline ; Morpholine, 4-(p-aminophenyl)- ; N-(4-Aminophenyl)morpholine ; p-Morpholinoaniline ; Benzenamine, 4-(4-morpholinyl)-
CAS NO: 2524-67-6
Molecular Formula: C₁₀H₁₄N₂O
Molecular Weight: 178.23
Molecular Structure:
EINECS: 219-760-1
H bond acceptors: 3
H bond donors: 2
Freely Rotating Bonds: 2
Polar Surface Area: 15.71 Å²
Index of Refraction: 1.589
Molar Refractivity: 52.29 cm³
Molar Volume: 155 cm³
Surface Tension: 48.4 dyne/cm
Density: 1.149 g/cm³
Flash Point: 176.4 °C
Enthalpy of Vaporization: 61.46 kJ/mol
Boiling Point: 368 °C at 760 mmHg
Vapour Pressure: 1.31E-05 mmHg at 25°C
Melting point: 130-131°C
Appearance: purple to brown crystalline powder
SMILES: O2CCN(c1ccc(N)cc1)CC2
InChI: InChI=1/C10H14N2O/c11-9-1-3-10(4-2-9)12-5-7-13-8-6-12/h1-4H,5-8,11H2
InChIKey: PHNDZBFLOPIMSM-UHFFFAOYAM
Std. InChI: InChI=1S/C10H14N2O/c11-9-1-3-10(4-2-9)12-5-7-13-8-6-12/h1-4H,5-8,11H2
Std. InChIKey: PHNDZBFLOPIMSM-UHFFFAOYSA-N
Product Categories of 4-Morpholinoaniline (CAS NO.2524-67-6): Aromatic Morpholines;pharmacetical;Building Blocks;Heterocyclic Building Blocks;Morpholines

Safety Information about 4-Morpholinoaniline (CAS NO.2524-67-6):
Hazard Codes: Xi,Xn
Risk Statements: 36/37/38-20/21/22
R20/21/22: Harmful by inhalation, in contact with skin and if swallowed. 
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36/37/39-22
S22: Do not breathe dust. 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection.
WGK Germany: 3
Hazard Note: Irritant
HazardClass: IRRITANT

General Information: As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear.
Extinguishing Media: Use water spray, dry chemical, carbon dioxide, or chemical foam. 
Handling: Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
Storage: Store in a cool, dry place. Store in a tightly closed container.