Dinaphthazine supplier | CasNO.258-76-4

Name
Dibenzo[b,i]phenazine
EINECS
CAS No. 258-76-4
Density 1.32g/cm³
Solubility
Melting Point
Formula C20H12 N2
Boiling Point 544.1°Cat760mmHg
Molecular Weight 280.329
Flash Point 251.3°C
Transport Information
Appearance
Safety Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits toxic fumes of NO_x.
Risk Codes
Molecular Structure
Hazard Symbols
Synonyms 6,13-Diazapentacene;NSC 92439; s-b,b-Dinaphthazine
PSA 25.78000
LogP 5.08940

Dinaphthazine Chemical Properties

Molecule structure of Dinaphthazine (CAS NO.258-76-4) :

Molecular Weight: 280.32268 g/mol
Molecular Formula: C₂₀H₁₂N₂
Density: 1.32 g/cm³
Boiling Point: 544.1 °C at 760 mmHg
Flash Point: 251.3 °C
Index of Refraction: 1.836
Molar Refractivity: 93.8 cm³
Molar Volume: 212.3 cm³
Polarizability: 37.18810^-24 cm³
Surface Tension: 68.5 dyne/cm
Enthalpy of Vaporization: 79.18 kJ/mol
Vapour Pressure: 2.41E-11 mmHg at 25 °C
XLogP3-AA: 4.8
H-Bond Acceptor: 2
Exact Mass: 280.100048
MonoIsotopic Mass: 280.100048
Topological Polar Surface Area: 25.8
Heavy Atom Count: 22
Complexity: 335
Canonical SMILES: C1=CC=C2C=C3C(=CC2=C1)N=C4C=C5C=CC=CC5=CC4=N3
InChI: InChI=1S/C20H12N2/c1-2-6-14-10-18-17(9-13(14)5-1)21-19-11-15-7-3-4-8-16(15)12-20(19)22-18/h1-12H
InChIKey of Dinaphthazine (CAS NO.258-76-4) : DVFTXJRRXYVZMY-UHFFFAOYSA-N

Dinaphthazine Safety Profile

Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits toxic fumes of NO_x.

Dinaphthazine Specification

Dinaphthazine (CAS NO.258-76-4) is also called 5-23-10-00182 (Beilstein Handbook Reference) ; 6,13-Diazapentacene ; BRN 0020041 ; Dinaphtazin ; Dinaphtazin [German] ; NSC 92439 ; s-beta,beta-Dinaphthazine ; Dibenzo(b,i)phenazine .

Product Name

Dibenzo[b,i]phenazine

Dinaphthazine Chemical Properties

Dinaphthazine Safety Profile

Dinaphthazine Specification

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