Product Name

  • Name

    4-(diphenylmethyl)piperidine

  • EINECS
  • CAS No. 19841-73-7
  • Article Data13
  • CAS DataBase
  • Density 1.027g/cm3
  • Solubility
  • Melting Point
  • Formula C18H21 N
  • Boiling Point 387.1°Cat760mmHg
  • Molecular Weight 251.371
  • Flash Point 197.2°C
  • Transport Information
  • Appearance
  • Safety Poison by intraperitoneal route. When heated to decomposition it emits toxic fumes of NOx.
  • Risk Codes
  • Molecular Structure Molecular Structure of 19841-73-7 (4-(diphenylmethyl)piperidine)
  • Hazard Symbols
  • Synonyms 4-Benzhydrylpiperidine;4-Diphenylmethylpiperidine; NSC 89763; RWJ 43724
  • PSA 12.03000
  • LogP 4.14690

4-Diphenylmethylpiperidine Chemical Properties

Molecule structure of 4-Diphenylmethylpiperidine (CAS NO.19841-73-7) :

IUPAC Name: 4-benzhydrylpiperidine 
Molecular Weight: 251.36604 g/mol
Molecular Formula: C18H21N
Density: 1.027 g/cm3
Boiling Point: 387.1 °C at 760 mmHg
Flash Point: 197.2 °C  
Molar Volume: 244.6 cm3
Polarizability: 31.7*10-24 cm3
Surface Tension: 40.4 dyne/cm 
Enthalpy of Vaporization: 63.61 kJ/mol
Vapour Pressure: 3.39E-06 mmHg at 25 °C
XLogP3-AA: 4
H-Bond Donor: 1
H-Bond Acceptor: 1
Rotatable Bond Count: 3
Exact Mass: 251.1674
MonoIsotopic Mass: 251.1674
Topological Polar Surface Area: 12
Heavy Atom Count: 19
Complexity: 226
Canonical SMILES: C1CNCCC1C(C2=CC=CC=C2)C3=CC=CC=C3
InChI: InChI=1S/C18H21N/c1-3-7-15(8-4-1)18(16-9-5-2-6-10-16)17-11-13-19-14-12-17/h1-10,17-19H,11-14H2
InChIKey: LUYLEMZRJQTGPM-UHFFFAOYSA-N
EINECS of 4-Diphenylmethylpiperidine (CAS NO.19841-73-7) : 243-365-3 

4-Diphenylmethylpiperidine Toxicity Data With Reference

1.    

ipr-mus LD50:30 mg/kg

     JMCMAR    Journal of Medicinal Chemistry. 15 (1972),690.

4-Diphenylmethylpiperidine Consensus Reports

Reported in EPA TSCA Inventory.

4-Diphenylmethylpiperidine Safety Profile

Poison by intraperitoneal route. When heated to decomposition it emits toxic fumes of NOx.

4-Diphenylmethylpiperidine Specification

4-Diphenylmethylpiperidine (CAS NO.19841-73-7) is also called Piperidine, 4-(diphenylmethyl)- .

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