Indeno[1,2,3-cd]pyrene
Indeno(1,2,3-cd)pyrene
CAS: 193-39-5
Molecular Formula: C22H12
Indeno[1,2,3-cd]pyrene - Names and Identifiers
| Name | Indeno(1,2,3-cd)pyrene |
| Synonyms | AMCBX1 o-phenylenepyrene O-PHENYLENEPYRENE 2,3-o-phenylenepyrene Indeno(1,2,3-cd)pyrene Indeno[1,2,3-cd]pyrene 1,10-(o-Phenylene)pyrene 1,10-(1,2-Phenylene)pyrene 1,10-(ortho-Phenylene)pyrene benzo[3,4]cyclobuta[1,2-a]pyrene 1,2-dihydroindeno[1,2,3-cd]pyrene Indeno(1,2,3-cd)pyrene in methanol |
| CAS | 193-39-5 |
| EINECS | 205-893-2 |
| InChI | InChI=1/C22H12/c1-2-7-17-16(6-1)19-12-15-9-8-13-4-3-5-14-10-11-18(22(17)19)21(15)20(13)14/h1-12H |
| InChIKey | SXQBHARYMNFBPS-UHFFFAOYSA-N |
Indeno[1,2,3-cd]pyrene - Physico-chemical Properties
| Molecular Formula | C22H12 |
| Molar Mass | 276.33 |
| Density | 1.1847 (estimate) |
| Melting Point | 164℃ |
| Boling Point | 536°C |
| Flash Point | -18°C |
| Water Solubility | 62 μg/L (Sims et al., 1988) |
| Solubility | Soluble in most solvents (U.S. EPA, 1985) including low molecular weight liquid hydrocarbonssuch as benzene, ethylene, and toluene. |
| Vapor Presure | 1.01 x 10-10 mmHg at 25 °C (McVeety and Hites, 1988) |
| Appearance | neat |
| Color | Light Yellow to Very Dark Orange |
| BRN | 1879312 |
| pKa | >15 (Christensen et al., 1975) |
| Storage Condition | APPROX 4°C |
| Stability | Stable. Incompatible with strong oxidizing agents. |
| Refractive Index | 1.9800 (estimate) |
Indeno[1,2,3-cd]pyrene - Risk and Safety
| Risk Codes | R45 - May cause cancer R46 - May cause heritable genetic damage R51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R60 - May impair fertility R61 - May cause harm to the unborn child R67 - Vapors may cause drowsiness and dizziness R65 - Harmful: May cause lung damage if swallowed R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R38 - Irritating to the skin R11 - Highly Flammable R39/23/24/25 - R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed. R40 - Limited evidence of a carcinogenic effect R20 - Harmful by inhalation |
| Safety Description | 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. S62 - If swallowed, do not induce vomitting; seek medical advice immediately and show this container or label. 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. S33 - Take precautionary measures against static discharges. S25 - Avoid contact with eyes. S16 - Keep away from sources of ignition. S9 - Keep container in a well-ventilated place. S7 - Keep container tightly closed. |
| UN IDs | 2811 |
| WGK Germany | 3 |
| RTECS | NK9300000 |
| Hazard Class | 6.1(b) |
| Packing Group | III |
| Toxicity | LC50 (21-d) for Folsomia fimetaria >910 mg/kg (Sverdrup et al., 2002). |
Indeno[1,2,3-cd]pyrene - Reference Information
| Henry's Law Constant | (x 10-7 atm?m3/mol):1.78, 2.86, 5.63, 6.02, 7.60, and 10.36 at 10.0, 20.0, 35.0, 40.1, 45.0, and 55.0 °C, respectively(wetted-wall column, ten Hulscher et al., 1992) |
| (IARC) carcinogen classification | 2B (Vol. Sup 7, 92) 2010 |
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| use | indeno (1,2,3-cd) pyrene standard solution has no production and use value in industry, and is generally only used as by-products formed in the production process and discharged with exhaust gas. Calibration instruments and devices; evaluation methods; working standards; quality assurance/quality control; other. |
| toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |
Last Update：2024-04-09 02:00:07
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