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| CAS No.: | 205-82-3 |
|---|---|
| Name: | BENZO(J)FLUORANTHENE |
| Article Data: | 41 |
| Molecular Structure: | |
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|
|
| Formula: | C20H12 |
| Molecular Weight: | 252.315 |
| Synonyms: | 10,11-Benzofluoranthene;7,8-Benzfluoranthene; Benzo-12,13-fluoranthene; Dibenzo[a,jk]fluorene |
| Density: | 1.286g/cm3 |
| Melting Point: | 166°C |
| Boiling Point: | 467.5°Cat760mmHg |
| Flash Point: | 228.6°C |
| Solubility: | 2.5ug/L(temperature not stated) |
| Hazard Symbols: |
 
|
| Risk Codes: | 45-50/53-63-43-36/37/38-23/24/25 |
| Safety: | Confirmed carcinogen with experimental carcinogenic, neoplastigenic, and tumorigenic data. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes. |
| PSA: | 0.00000 |
| LogP: | 5.64040 |
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8-hydroxy-1-(1-naphtyl)naphthalene triflate
- 205-82-3
Benzo[j]fluoranthene
| Conditions | Yield |
|---|---|
| With 1,8-diazabicyclo[5.4.0]undec-7-ene; lithium chloride; bis(triphenylphosphine)palladium(II)-chloride In N,N-dimethyl-formamide at 140℃; for 10h; | 93% |
- 18522-48-0
(+/-)-1,2,3,6b,7,8-hexahydrobenzofluoranthene
- 205-82-3
Benzo[j]fluoranthene
| Conditions | Yield |
|---|---|
| palladium on activated charcoal In various solvent(s) for 5h; Heating; | 92% |
- 74983-82-7
(+/-)-cis,syn-4,5,6,6a,6b,7,8,12b,octahydrobenzofluoranthene
- 205-82-3
Benzo[j]fluoranthene
| Conditions | Yield |
|---|---|
| palladium on activated charcoal for 84h; Heating; | 92% |
- 205-82-3
Benzo[j]fluoranthene
| Conditions | Yield |
|---|---|
| With tetrahydrofuran; pyridine; titanium tetrachloride; zinc for 4h; McMurry Reaction; Reflux; | 83% |
- 205-82-3
Benzo[j]fluoranthene
| Conditions | Yield |
|---|---|
| Raney Ni (W2) In ethanol for 7h; Heating; | 57% |
| Conditions | Yield |
|---|---|
| In benzene at 600℃; | A 14% B 28% |
| Conditions | Yield |
|---|---|
| With dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; potassium phosphate; tris-(dibenzylideneacetone)dipalladium(0); 1-Adamantanecarboxylic acid In N,N-dimethyl acetamide at 110℃; for 24h; Inert atmosphere; | A 26% B 8% |
- 56-23-5
tetrachloromethane
- 128-08-5
N-Bromosuccinimide
- 19390-93-3, 23672-05-1, 23756-78-7, 74983-82-7
4,5,6,6a,6b,7,8,12b-octahydro-benzo[j]fluoranthene
- 94-36-0
dibenzoyl peroxide
- 205-82-3
Benzo[j]fluoranthene
- 128-08-5
N-Bromosuccinimide
- 18511-30-3
1,2,3,6b,7,8,12b,12c-octahydro-benzo[j]fluoranthene
- 94-36-0
dibenzoyl peroxide
- 205-82-3
Benzo[j]fluoranthene
- 62393-33-3
benzo[j]fluoranthen-1-ol
- 205-82-3
Benzo[j]fluoranthene
| Conditions | Yield |
|---|---|
| With hydrogen; zinc |
- Total:22 Page 1 of 1 1
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Chemistry
Benzo(j)fluoranthene with CAS number of 205-82-3 is called for 10,11-Benzfluoranthene ; 10,11-benzofluoranthene ; 7,8-Benzofluoranthene ; B(j)F ; Benz(j)fluoranthene ; Benzo(l)fluoranthene ; Benzo[l]fluoranthene ; Dibenzo(a,jk)fluorene ,and so on. Benzo(j)fluoranthene is usually yellow crystals.
CAS: 205-82-3
Molecular Formula: C20H12
Molecular Weight: 252.31
Molecular structure:.gif)
EINECS: 205-910-3
Storage temp.: 2-8°C
ACD/LogD (pH 5.5): 6.4
ACD/LogD (pH 7.4): 6.4
ACD/BCF (pH 5.5): 43177
ACD/BCF (pH 7.4): 43177
ACD/KOC (pH 5.5): 72359.67
ACD/KOC (pH 7.4): 72359.67
H bond acceptors: 0
H bond donors: 0
Freely Rotating Bonds: 0
Index of Refraction: 1.887
Molar Refractivity: 90.3 cm3
Molar Volume: 196 cm3
Polarizability: 35.8×10-24cm3
Surface Tension: 63.4 dyne/cm
Density: 1.286 g/cm3
Flash Point: 228.6 °C
Enthalpy of Vaporization: 70.16 kJ/mol
Boiling Point: 467.5 °C at 760 mmHg
Vapour Pressure: 1.81E-08 mmHg at 25°C
Uses
Benzo(j)fluoranthene (CAS No.205-82-3) is supposed to be used as chemical reagent.
Toxicity Data With Reference
| 1. | mma-sat 10 µg/plate | CNREA8 Cancer Research. 40 (1980),4258. | ||
| 2. | dnd-mus-skn 3760 nmol/kg | PAACA3 Proceedings of the American Association for Cancer Research. 25 (1984),121. |
Consensus Reports
NTP 10th Report on Carcinogens. IARC Cancer Review: Group 2B 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 . 3 (1973),p. 82.(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 Sufficient Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 32 (1983),p. 155.(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) .
Safety Profile
Confirmed carcinogen with experimental carcinogenic, neoplastigenic, and tumorigenic data. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes.
Hazard Codes: T,N .gif){kind=small}
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Risk Statements: 45-50/53-63-43-36/37/38-23/24/25 (R45:May cause cancer. R50/53:Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R63:Possible risk of harm to the unborn child. R43:May cause sensitization by skin contact. R36/37/38:Irritating to eyes, respiratory system and skin. R23/24/25:Toxic by inhalation, in contact with skin and if swallowed.)
Safety Statements: 45-53-61-60-36/37-24/25-23 (S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S53:Avoid exposure - obtain special instructions before use. S61:Avoid release to the environment. Refer to special instructions / safety data sheets. S60:This material and its container must be disposed of as hazardous waste. S36/37:Wear suitable protective clothing and gloves. S24/25:Avoid contact with skin and eyes. S23:Do not breathe vapour.)
RIDADR: 3077
HazardClass: 6.1(b)
PackingGroup: III
Specification
Removal in wastewater treatment of Benzo(j)fluoranthene (CAS No.205-82-3) can be stated as follows:
Total removal:90.94 percent
Total biodegradation:0.76 percent
Total sludge adsorption:90.18 percent
Total to Air:0.00 percent
(using 10000 hr Bio P,A,S)