Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
트리옥틸 포스페이트
트리옥틸포스페이트 · 트리옥틸인산염 · tri-n-octyl · TRI-N-OCTYLPHOSPHATE · Phosphoric acid trioctyl · WVPGXJOLGGFBCR-UHFFFAOYSA-N · Tri-n-octyl phosphate (see also 9489.24) in methanol
식별자 및 물리적 특성
| CAS No. | 1806-54-8 |
|---|---|
| 분자식 | C24H51O4P |
| 평균 분자량 | 434.6 g/mol |
| 단동위원소 질량 | 434.35249674 g/mol |
| SMILES | CCCCCCCCOP(=O)(OCCCCCCCC)OCCCCCCCC |
| InChIKey | WVPGXJOLGGFBCR-UHFFFAOYSA-N |
| PubChem CID | 15733 |
| EC No. | 217-305-1 |
| DTXSID | DTXSID6026246 |
| 현지명 | 트리옥틸 포스페이트 |
화학 및 물리적 성질
| XLogP | 9.8 |
|---|---|
| 극성 표면적 | 44.8 |
| 수소 결합 공여자 수 | 0 |
| 수소 결합 수용자 수 | 4 |
| 회전 가능 결합 수 | 24 |
| 무거운 원자 수 | 29 |
| 형식 전하 | 0 |
| 복잡도 | 310 |
| 밀도 | 434.63 (NTP, 1992) - Denser than waterwill sink0.928 |
| 용해도 | Insoluble (<1 mg/ml) (NTP, 1992) |
| 인화점 | greater than 200 °F (NTP, 1992) |
| 끓는 점 | 428 to 446 °F at 8 mmHg (NTP, 1992)230.5°C |
| 녹는점 | -101 °F (NTP, 1992)-73.8°C |
| 증기 밀도 | 14.95 (NTP, 1992) - Heavier than airwill sink (Relative to Air) |
| Physical Description | Tri-n-octyl phosphate is a clear colorless liquid. (NTP, 1992) |
| 물리적 상태 | 액체 |
| 안정성 | 안정적인. 타기 쉬운. 강한 산화제와 호환되지 않습니다. |
| EPA | Trioctyl phosphate (1806-54-8) |
화학적 성질
colourless viscous liquid
안전 및 규제
| 화재 위험 | This chemical is probably combustible. (NTP, 1992) |
|---|---|
| 건강 유해성 | ACUTE/CHRONIC HAZARDS: This compound is a cholinesterase inhibitor. (NTP, 1992) |
| 반응성 그룹 | Esters, Sulfate Esters, Phosphate Esters, Thiophosphate Esters, and Borate Esters |
| Reactivity Profile | Organophosphates, such as TRI-N-OCTYL PHOSPHATE, are susceptible to formation of highly toxic and flammable phosphine gas in the presence of strong reducing agents such as hydrides. Partial oxidation by oxidizing agents may result in the release of toxic phosphorus oxides. This chemical is probably combustible. Producing noxious gases, i.e. phosphine, phosphorus oxides.(NTP, 1992). |
| Air and Water Reactions | Insoluble in water. |
| 소화 | Fires involving this material can be controlled with a dry chemical, carbon dioxide or Halon extinguisher. (NTP, 1992) |
| 응급 처치 | EYES: First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center. Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician. IMMEDIATELY transport the victim after flushing eyes to a hospital even if no symptoms (such as redness or irritation) develop. |
| 비화재 누출 대응 | SMALL SPILLS AND LEAKAGE: If you spill this chemical, FIRST REMOVE ALL SOURCES OF IGNITION. Then, use absorbent paper to pick up all liquid spill material. Your contaminated clothing and absorbent paper should be sealed in a vapor-tight plastic bag for eventual disposal. Solvent wash all contaminated surfaces with 60-70% ethanol followed by washing with a soap and water solution. Do not reenter the contaminated area until the Safety Officer (or other responsible person) has verified that the area has been properly cleaned. |
| Personal Protective Equipment (PPE) | RECOMMENDED RESPIRATOR: Where the neat test chemical is weighed and diluted, wear a NIOSH-approved half face respirator equipped with an organic vapor/acid gas cartridge (specific for organic vapors, HCl, acid gas and SO2) with a dust/mist filter. (NTP, 1992) |
| 기존화학 물질 | KE-34719 |
용도
일반 설명
Clear colorless liquid.