16121-39-4

• 常用中文名：1-Penten-4-yn-3-one,1,5-diphenyl-
• 常用英文名：1-Penten-4-yn-3-one,1,5-diphenyl-
• CAS号：16121-39-4
• 分子式：C₁₇H₁₂O
• 分子量：232.27700
• 发布时间：2016-01-30 19:12:16
• 更新时间：2024-02-28 11:18:34

名称

• 英文名: 1,5-Diphenyl-penten-(1)-in-(4)-on-(3)
• 英文别名: 1,5-diphenyl-1-penten-4-yn-3-one; 1,5-Diphenyl-1H-tetrazol; 1,5-Diphenyl-tetrazol; 1,5-diphenyl-1H-tetrazole; 1,5-diphenyl-pent-1-en-4-yn-3-one; 1H-Tetrazole,5-diphenyl; 1,5-Diphenyl-1-penten-4-in-3-on; 1,5-diphenyl-1-pentene-4-yne-3-one; 1H-Tetrazole,1,5-diphenyl; 3-Oxo-1,5-diphenyl-penta-en-(1)-in-(4); 3-Oxo-1,4-diphenyl-penten-(1)-in-(4)

物化性质

• 密度: 1.12g/cm3
• 沸点: 385ºC at 760mmHg
• 分子式: C₁₇H₁₂O
• 分子量: 232.27700
• 闪点: 144.4ºC
• 精确质量: 232.08900
• PSA: 17.07000
• LogP: 3.32060
• 蒸汽压: 3.92E-06mmHg at 25°C
• 折射率: 1.623

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : SB4990000 CHEMICAL NAME : 1-Penten-4-yn-3-one, 1,5-diphenyl- CAS REGISTRY NUMBER : 16121-39-4 LAST UPDATED : 199303 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C17-H12-O MOLECULAR WEIGHT : 232.29 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 : >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: 15,103,1981

安全

• 海关编码: 2914399090

海关

海关编码	2914399090
中文概述	2914399090. 其他不含其他含氧基的芳香酮. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0%
申报要素	品名, 成分含量, 用途, 丙酮报明包装
Summary	2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%