19456-77-0

• 常用中文名：4-((p-(DIMETHYLAMINO)PHENYL)AZO)-3,5-LUTIDINE-1-OXIDE
• 常用英文名：4-((p-(DIMETHYLAMINO)PHENYL)AZO)-3,5-LUTIDINE-1-OXIDE
• CAS号：19456-77-0
• 分子式：C₁₅H₁₈N₄O
• 分子量：270.33000
• 发布时间：2016-09-10 06:43:29
• 更新时间：2025-08-29 09:26:00

名称

• 英文名: 4-[(3,5-dimethyl-1-oxidopyridin-1-ium-4-yl)diazenyl]-N,N-dimethylaniline
• 英文别名: 3,5-LUTIDINE,4-((p-(DIMETHYLAMINO)PHENYL)AZO)-,1-OXIDE; 4-((p-(Dimethylamino)phenyl)azo)-3,5-lutidine 1-oxide; N,N-Dimethyl-4-(4'-(3',5'-lutidyl-1'-oxide)azo)aniline; N,N-Dimethyl-4-(4'-(3',5'-dimethylpyridyl-1'-oxide)azo)aniline

物化性质

• 密度: 1.11g/cm3
• 沸点: 513.7ºC at 760 mmHg
• 分子式: C₁₅H₁₈N₄O
• 分子量: 270.33000
• 闪点: 264.5ºC
• 精确质量: 270.14800
• PSA: 53.42000
• LogP: 4.21330
• 蒸汽压: 1.15E-10mmHg at 25°C
• 折射率: 1.581

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : OL0525000 CHEMICAL NAME : 3,5-Lutidine, 4-((p-(dimethylamino)phenyl)azo)-, 1-oxide CAS REGISTRY NUMBER : 19456-77-0 LAST UPDATED : 198910 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C15-H18-N4-O MOLECULAR WEIGHT : 270.37 WISWESSER LINE NOTATION : T6NJ AO C1 DNUNR DN1&1& E1 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 5292 mg/kg/21W-C TOXIC EFFECTS : Tumorigenic - equivocal tumorigenic agent by RTECS criteria Liver - tumors REFERENCE : JNCIAM Journal of the National Cancer Institute. (Washington, DC) V.1-60, 1940-78. For publisher information, see JJIND8. Volume(issue)/page/year: 41,855,1968