3-Bromobenzanthrone
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Names
[ CAS No. ]:
81-96-9
[ Name ]:
3-Bromobenzanthrone
[Synonym ]:
3-Brom-benz[de]anthracen-7-on
3-Bromo-7H-benz[de]anthracen-7-one
Bz 1-Brom-benzanthron
7H-Benz[de]anthracen-7-one,3-bromo
3-Bromobenzanthrone
3-Bromobenz(de)anthracen-7-one
3-Bromo-7H-benzo[de]anthracen-7-one
3-Brom-benzanthron
3-Bromobenz(d,e)anthrone
3-Brombenzanthrone
7-Bromomesobenzanthrone
EINECS 201-390-7
MFCD00021094
Benzanthrone,3-bromo
7H-Benz[de]anthracen-7-one, 3-bromo-
Chemical & Physical Properties
[ Density]:
1.6±0.1 g/cm3
[ Boiling Point ]:
483.0±14.0 °C at 760 mmHg
[ Melting Point ]:
164-166°C
[ Molecular Formula ]:
C17H9BrO
[ Molecular Weight ]:
309.157
[ Flash Point ]:
136.3±7.4 °C
[ Exact Mass ]:
307.983673
[ PSA ]:
17.07000
[ LogP ]:
5.58
[ Vapour Pressure ]:
0.0±1.2 mmHg at 25°C
[ Index of Refraction ]:
1.750
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- CX5077000
- CHEMICAL NAME :
- 7H-Benz(de)anthracen-7-one, 3-bromo-
- CAS REGISTRY NUMBER :
- 81-96-9
- BEILSTEIN REFERENCE NO. :
- 1975512
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 7
- MOLECULAR FORMULA :
- C17-H9-Br-O
- MOLECULAR WEIGHT :
- 309.17
- WISWESSER LINE NOTATION :
- L C6666 1A Q IVJ OE
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration into the eye
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,566,1986 ** ACUTE TOXICITY DATA **
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 2400 mg/kg
- TOXIC EFFECTS :
- Blood - normocytic anemia Blood - methemoglobinemia-carboxyhemoglobin
- REFERENCE :
- RPTOAN Russian Pharmacology and Toxicology (English Translation). Translation of FATOAO. (Euromed Pub., 33, Woodlands Rd., Surbiton, Surrey, UK) V.30- 1967- Volume(issue)/page/year: 40,137,1977
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 300 mg/kg
- TOXIC EFFECTS :
- Blood - normocytic anemia Blood - methemoglobinemia-carboxyhemoglobin
- REFERENCE :
- RPTOAN Russian Pharmacology and Toxicology (English Translation). Translation of FATOAO. (Euromed Pub., 33, Woodlands Rd., Surbiton, Surrey, UK) V.30- 1967- Volume(issue)/page/year: 40,137,1977 ** OTHER MULTIPLE DOSE TOXICITY DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 24 gm/kg/30D-I
- TOXIC EFFECTS :
- Liver - changes in liver weight Kidney, Ureter, Bladder - changes in bladder weight Blood - changes in erythrocyte (RBC) count
- REFERENCE :
- RPTOAN Russian Pharmacology and Toxicology (English Translation). Translation of FATOAO. (Euromed Pub., 33, Woodlands Rd., Surbiton, Surrey, UK) V.30- 1967- Volume(issue)/page/year: 40,137,1977 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 0.2 mg/m3 JAN 1993
Safety Information
[ Hazard Codes ]:
T+
[ Risk Phrases ]:
R22
[ Safety Phrases ]:
S22-S36/37
[ RTECS ]:
CX5077000
[ HS Code ]:
2914700090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2914700090
[ Summary ]:
HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%