89451-29-6

• 常用中文名：4,6-diphenyl-2-sulfanylidene-3,4-dihydro-1H-pyridine-3-carbonitrile
• 常用英文名：4,6-diphenyl-2-sulfanylidene-3,4-dihydro-1H-pyridine-3-carbonitrile
• CAS号：89451-29-6
• 分子式：C₁₈H₁₄N₂S
• 分子量：290.38200
• 发布时间：2016-10-13 04:04:30
• 更新时间：2023-01-19 18:37:22

名称

• 英文名: 4,6-diphenyl-2-sulfanylidene-3,4-dihydro-1H-pyridine-3-carbonitrile
• 英文别名: 1,2,3,4-Tetrahydro-4,6-diphenyl-2-thioxo-3-pyridinecarbonitrile; 4,6-diphenyl-3-cyano-3,4-dihydro-2<1H>pyridinethione; 3-Pyridinecarbonitrile,1,2,3,4-tetrahydro-4,6-diphenyl-2-thioxo

物化性质

• 密度: 1.25g/cm3
• 沸点: 503.3ºC at 760 mmHg
• 分子式: C₁₈H₁₄N₂S
• 分子量: 290.38200
• 闪点: 258.2ºC
• 精确质量: 290.08800
• PSA: 74.95000
• LogP: 3.72858
• 折射率: 1.683

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : US4202194 CHEMICAL NAME : 3-Pyridinecarbonitrile, 1,2,3,4-tetrahydro-4,6-diphenyl-2-thioxo- CAS REGISTRY NUMBER : 89451-29-6 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C18-H14-N2-S MOLECULAR WEIGHT : 290.40 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Mammal - species unspecified DOSE/DURATION : >1 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 19,313,1985