57583-54-7

• 常用中文名：间苯二酚四苯基二磷酸酯
• 常用英文名：Tetraphenyl 1,3-phenylene bis(phosphate)
• CAS号：57583-54-7
• 分子式：C₃₀H₂₄O₈P₂
• 分子量：574.454
• 发布时间：2018-06-18 10:08:22
• 更新时间：2024-01-02 12:16:51

名称

• 中文名: 间苯二酚四苯基二磷酸酯
• 英文名: (3-diphenoxyphosphoryloxyphenyl) diphenyl phosphate
• 中文别名: 磷酸-1,3-亚苯基四苯酯
• 英文别名: Mark PFK; EINECS 260-830-6; Tetraphenylresorcinol diphosphate; PMN 89-234; Fyrolflex RDP; Oligomeric phosphate ester; Tetraphenyl 1,3-phenylene bis(phosphate); 1,3-Phenylene tetraphenyl phosphate; CRR-733S; Phosphoric acid, tetraphenyl 1,3-phenylene ester

物化性质

• 密度: 1.3±0.1 g/cm3
• 沸点: 587.1±33.0 °C at 760 mmHg
• 分子式: C₃₀H₂₄O₈P₂
• 分子量: 574.454
• 闪点: 321.7±45.7 °C
• 精确质量: 574.094666
• PSA: 109.14000
• LogP: 5.97
• 蒸汽压: 0.0±1.6 mmHg at 25°C
• 折射率: 1.617
• 储存条件: 2-8°C，惰性气体存储

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : TC6850000 CHEMICAL NAME : Phosphoric acid, 1,3-phenylene tetraphenyl ester CAS REGISTRY NUMBER : 57583-54-7 LAST UPDATED : 199710 DATA ITEMS CITED : 5 MOLECULAR FORMULA : C30-H24-O8-P2 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : >5 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0516678 TYPE OF TEST : LC50 - Lethal concentration, 50 percent kill ROUTE OF EXPOSURE : Inhalation SPECIES OBSERVED : Rodent - rat DOSE/DURATION : >4860 mg/m3 TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - dyspnea Skin and Appendages - hair REFERENCE : NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0516678 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - rat DOSE/DURATION : >2 gm/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) REFERENCE : NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0516678