68937-40-6

• 常用中文名：三异丁基苯基磷酸酯
• 常用英文名：Phenol, isobutylenated, phosphate (3:1)
• CAS号：68937-40-6
• 分子式：C₃₀H₃₉O₄P
• 分子量：494.60200
• 发布时间：2018-04-23 08:00:00
• 更新时间：2025-08-22 13:24:38

名称

• 中文名: 三异丁基苯基磷酸酯
• 英文名: Tris(isobutylphenyl) phosphate
• 英文别名: ISOBUTYLENATEDPHENOL,PHOSPHATE; tris(isobutylphenyl)phosphate; DURADMP280B; Phenol,isobutylenated,phosphate (3:1); DURAD220B; Phenol,isobutyleniert,Phosphat (3:1); Isobutylenated phenol phosphate (3:1)

物化性质

• 密度: 1.083g/cm3
• 沸点: 534.5ºC at 760 mmHg
• 分子式: C₃₀H₃₉O₄P
• 分子量: 494.60200
• 闪点: 290ºC
• 精确质量: 494.25900
• PSA: 54.57000
• LogP: 8.92700
• 折射率: 1.543

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : SL5692500 CAS REGISTRY NUMBER : 68937-40-6 LAST UPDATED : 199710 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : Standard Draize test ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - rabbit REFERENCE : NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0533595 ** 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 : Sense Organs and Special Senses (Olfaction) - effect, not otherwise specified Skin and Appendages - hair Nutritional and Gross Metabolic - other changes REFERENCE : NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0535091 TYPE OF TEST : LD - Lethal dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Bird - chicken DOSE/DURATION : >2 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: OTS0533595

安全

• 危险品运输编码: UN 3082
• 包装等级: III
• 危险类别: 9