Benzocarbazole
Names
[ CAS No. ]:
239-01-0
[ Name ]:
Benzocarbazole
[Synonym ]:
Benzocarbazole
1,2-Benzcarbazole
1,2-Benzocarbazole
1H-benzo<a>carbazole
EINECS 205-945-4
11H-Benzo[a]carbazole
Benzo[a]carbazole
11-Azachrysofluorene
11H-benzo<a>carbazole
Chemical & Physical Properties
[ Density]:
1.3±0.1 g/cm3
[ Boiling Point ]:
456.1±14.0 °C at 760 mmHg
[ Melting Point ]:
266ºC
[ Molecular Formula ]:
C16H11N
[ Molecular Weight ]:
217.265
[ Flash Point ]:
207.9±12.7 °C
[ Exact Mass ]:
217.089142
[ PSA ]:
15.79000
[ LogP ]:
4.95
[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C
[ Index of Refraction ]:
1.823
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DE7025000
- CHEMICAL NAME :
- 11H-Benzo(a)carbazole
- CAS REGISTRY NUMBER :
- 239-01-0
- BEILSTEIN REFERENCE NO. :
- 0155940
- LAST UPDATED :
- 199803
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C16-H11-N
- MOLECULAR WEIGHT :
- 217.28
- WISWESSER LINE NOTATION :
- T D6 B566 CMJ
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 840 mg/kg/21W-I
- TOXIC EFFECTS :
- Tumorigenic - equivocal tumorigenic agent by RTECS criteria Skin and Appendages - tumors
- REFERENCE :
- HSZPAZ Hoppe-Seyler's Zeitschrift fuer Physiologische Chemie. (Walter de Gruyter, Inc., 200 Saw Mill River Rd., Hawthorne, NY 10532) V.21- 1895/96- Volume(issue)/page/year: 236,79,1935 *** REVIEWS *** TOXICOLOGY REVIEW ACRSAJ Advances in Cancer Research. (Academic Press, Inc., 465 S. Lincoln Dr., Troy, MO 63379) V.1- 1953- Volume(issue)/page/year: 7,475,1963 TOXICOLOGY REVIEW 85DHAX "Medical and Biologic Effects of Environmental Pollutants Series," Washington, DC, National Academy of Sciences, 1972-77 Volume(issue)/page/year: Pc,4,1972
Safety Information
[ HS Code ]:
2933990090
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2933990090
[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%