19225-22-0

• 常用中文名：2-(3,4,5-trimethoxyphenyl)indene-1,3-dione
• 常用英文名：2-(3,4,5-trimethoxyphenyl)indene-1,3-dione
• CAS号：19225-22-0
• 分子式：C₁₈H₁₆O₅
• 分子量：312.31700
• 发布时间：2017-03-21 22:43:04
• 更新时间：2024-01-11 12:40:35

名称

• 英文名: 2-(3,4,5-trimethoxyphenyl)indene-1,3-dione
• 英文别名: 2-(3,4,5-Trimethoxyphenyl)-1,3-indandione; 1,3-Indandione,2-(3,4,5-trimethoxyphenyl); 2-(3,4,5-trimethoxyphenyl)-1h-indene-1,3(2h)-dione

物化性质

• 密度: 1.26g/cm3
• 沸点: 478.5ºC at 760mmHg
• 分子式: C₁₈H₁₆O₅
• 分子量: 312.31700
• 闪点: 212.5ºC
• 精确质量: 312.10000
• PSA: 61.83000
• LogP: 2.87520
• 蒸汽压: 2.57E-09mmHg at 25°C
• 折射率: 1.586

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : NK6900000 CHEMICAL NAME : 1,3-Indandione, 2-(3,4,5-trimethoxyphenyl)- CAS REGISTRY NUMBER : 19225-22-0 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C18-H16-O5 MOLECULAR WEIGHT : 312.34 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 800 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : MPHEAE Medicina et Pharmacologia Experimentalis. (Basel, Switzerland) V.12-17, 1965-67. For publisher information, see PHMGBN. Volume(issue)/page/year: 17,497,1967

合成路线

131-11-3 92157-16-9 ~% 19225-22-0

文献：Fontaine,L. et al. Chimica Therapeutica, 1967 , vol. 2, p. 430 - 440

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