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194-59-2

194-59-2 structural image
Product Name: 7H-DIBENZO[C,G]CARBAZOLE
Formula: C20H13N
Synonyms: 3,4,5,6-Dibenzocarbazole
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CHEMICAL AND PHYSICAL PROPERTIES

Physical Description 7h-dibenzo(c,g)carbazole is a crystalline solid.
Color/Form NEEDLES FROM ETHANOL
Melting Point 158 °C
Solubility SOL IN COMMON ORG SOLVENTS, INSOL IN PETROLEUM ETHER
Decomposition ... and 7H-dibenzo[c,g]carbazole emit toxic /nitrogen oxides/ fumes when heated to decomp. /temperature unspecified/
Other Experimental Properties Absorption coefficients at 313 and 366.0 nm are 4210 and 13,000 L/mol-cm, respectively. /5% acetonitrile, 95% water at pH 4.5/
Chemical Classes Other Classes -> Polycyclic Aromatic Hydrocarbons

SAFETY INFORMATION

Signal word Warning
Pictogram(s)

Exclamation Mark
Irritant
GHS07

Health Hazard
GHS08
GHS Hazard Statements H302:Acute toxicity,oral
H319:Serious eye damage/eye irritation
H351:Carcinogenicity
Precautionary Statement Codes P202:Do not handle until all safety precautions have been read and understood.
P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P270:Do not eat, drink or smoke when using this product.
P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P308+P313:IF exposed or concerned: Get medical advice/attention.

COMPUTED DESCRIPTORS

Molecular Weight 267.3 g/mol
XLogP3 5.9
Hydrogen Bond Donor Count 1
Hydrogen Bond Acceptor Count 0
Rotatable Bond Count 0
Exact Mass 267.104799419 g/mol
Monoisotopic Mass 267.104799419 g/mol
Topological Polar Surface Area 15.8 Ų
Heavy Atom Count 21
Formal Charge 0
Complexity 355
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 1
Compound Is Canonicalized Yes

PRODUCT INTRODUCTION

description

7h-dibenzo(c,g)carbazole is a crystalline solid.