Diphenylpiperidin-4-ylmethanol hydrochloride

Molecular Formula: C₁₈H₂₂ClNO
Molar mass: 303.83 g/mol
EINECS: 217-284-9
Flash Point: 142 °C
Boiling Point: 445.5 °C at 760 mmHg
Vapour Pressure: 1.02E-08 mmHg at 25°C
Melting point: 270-281 °C
Appearance: White to off-white crystalline powder
Structure of Azacyclonol hydrochloride (CAS NO.1798-50-1):
                     
H-Bond Donor: 3
H-Bond Acceptor: 2
IUPAC Name: Diphenyl(piperidin-4-yl)methanol hydrochloride
Canonical SMILES: C1CNCCC1C(C2=CC=CC=C2)(C3=CC=CC=C3)O.Cl
InChI: InChI=1S/C18H21NO.ClH/c20-18(15-7-3-1-4-8-15,
16-9-5-2-6-10-16)17-11-13-19-14-12-17;/h1-10,17,19-20H,11-14H2;1H 
InChIKey: LBRAWKGGVUCSOX-UHFFFAOYSA-N

Carcinogenicity of Azacyclonol hydrochloride (CAS NO.1798-50-1) hasn't been listed as a carcinogen by NTP, IARC,ACGIH, or CA Prop 65. And its toxicological properties have not been fully investigated.You can see actual entry in RTECS for complete information.

Poison by intraperitoneal, subcutaneous, and intravenous routes. Moderately toxic by ingestion. Used as a tranquilizer. When heated to decomposition it emits very toxic fumes of HCl and NO_x.
 

Hazard Codes: Xi
Risk Statements: 
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 
S24/25:Avoid contact with skin and eyes.

 Azacyclonol hydrochloride ,its cas register number is 1798-50-1. It also can be called gamma-Pipradol hydrochloride ; alpha-(4-Piperidyl)benzhydrol hydrochloride ; Diphenyl(piperidin-4-yl)methanol hydrochloride (1:1) and 4-Piperidinemethanol, alpha,alpha-diphenyl-, hydrochloride (1:1) . Azacyclonol hydrochloride (CAS NO.1798-50-1) is hazardous,so the first aid measures and others should be known. Such as: When on the skin: should flush skin with plenty of water immediately for at least 15 minutes while removing contaminated clothing. Or in the eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. While ,it's Inhaled: Remove from exposure and move to fresh air immediately. Then you have the ingesting of the product : Do not induce vomiting.If victim is conscious and alert, give 2-4 cupfuls of milk or water.
In addition, Azacyclonol hydrochloride (CAS NO.1798-50-1) can be stable under normal temperature and pressure conditions.It is not compatible with strong oxidizing agents, and you must not take it with incompatible materials. And also prevent it to broken down into hazardous decomposition products: irritating and toxic fumes and gases, hydrogen chloride, carbon dioxide, carbon monoxide.