CARBAZOLE
(86-74-8)
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Chemistry
Carbazole's Molecular formula: C12H9N
Carbazole's Molar mass: 167.206 g mol-1
density: 1.1
Melting point: 246.3 °C
Boiling point: 354.69 °C
Flash point: 220 °C
vapor pressure: 400 mm Hg ( 323 °C)
Water Solubility: <0.1 g/100 mL at 19 °C
Carbazole is an aromatic heterocyclic organic compound. It has a tricyclic structure, consisting of two six-membered benzene ring fused on either side of a five-membered nitrogen-containing ring.
Uses
Carbazoles are used as intermediates for dye, plastic and pesticide.
Toxicity Data With Reference
| 1. |
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mor-rat-orl 504 mg/kg/6 W |
|
CRNGDP Carcinogenesis. 9 (1988),387. |
| 2. |
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orl-rat LDLo:500 mg/kg |
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JPETAB Journal of Pharmacology and Experimental Therapeutics. 90 (1947),260. |
| 3. |
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ipr-mus LD50:200 mg/kg |
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NTIS** National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) AD277-689 . |
4. RTECS FE3150000
Consensus Reports
IARC Cancer Review: Group 3 IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 7 , 1987,p. 56.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) ; Animal Limited Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 32 , 1983,p. 239.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) . Reported in EPA TSCA Inventory.
Safety Profile
Poison by intraperitoneal route. Questionable carcinogen. Moderately toxic by ingestion. Mutation data reported. A pesticide. When heated to decomposition it emits toxic fumes of NOx.
F 10
Hazard Codes Xn,N,T
RIDADR UN 2811 6.1/PG 3
WGK Germany 2
Hazard Note Harmful
HazardClass 9
Risk Statements 22-36/37/38-40-50/53-63-43-23/24/25-45
Safety Statements 26-36-60-61-36/37-24/25-23-53-45