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9,9'-Bianthracene

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Name

9,9'-Bianthracene

EINECS 1592732-453-0
CAS No. 1055-23-8 Density 1.217 g/cm3
PSA 0.00000 LogP 7.96640
Solubility N/A Melting Point >300 °C
Formula C28H18 Boiling Point 523.787 °C at 760 mmHg
Molecular Weight 354.451 Flash Point 268.249 °C
Transport Information N/A Appearance light yellow flaky crystal
Safety 22-24/25 Risk Codes N/A
Molecular Structure Molecular Structure of 1055-23-8 (9,9'-Bianthracene) Hazard Symbols N/A
Synonyms

9-(9-Anthryl)anthracene;NSC 179353;9,9'-Bianthryl(6CI,7CI,8CI);9,9'-Bianthracenyl;9,9'-Bisanthryl;9,9'-Dianthracene;9,9'-Dianthryl;

Article Data 9

9,9'-Bianthracene Chemical Properties

Molecular structure of 9,9'-Bianthracene (CAS NO.1055-23-8) is:

Product Name: 9,9'-Bianthracene
CAS Registry Number: 1055-23-8
IUPAC Name: 9-anthracen-9-ylanthracene
Empirical Formula: C28H18
Molecular Weight: 354.4425
Melting Point: >300°C
Index of Refraction: 1.78
Molar Refractivity: 122.21 cm3
Molar Volume: 291.1 cm3
Surface Tension: 55.8 dyne/cm
Density: 1.217 g/cm3
Flash Point: 268.2 °C
Enthalpy of Vaporization: 76.75 kJ/mol
Boiling Point: 523.8 °C at 760 mmHg
Vapour Pressure: 1.53E-10 mmHg at 25°C 
Product Categories: Electronic Chemicals

9,9'-Bianthracene Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD intraperitoneal > 500mg/kg (500mg/kg)   "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. Vol. 6, Pg. 145, 1954.

9,9'-Bianthracene Safety Profile

Safety Statements: 22-24/25  
S22:Do not breathe dust. 
S24/25:Avoid contact with skin and eyes.

9,9'-Bianthracene Specification

 9,9'-Bianthracene , its cas register number is 1055-23-8. It also can be called  9,9'-Bianthryl ; AI3-19380 ; 9-(9-Anthryl)anthracene ; 9,9'-Bianthracenyl .

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