5(4H)-Oxazolone,2,4-diphenyl-
- 中文别名:2,4-二苯基-1,3-恶唑-5(4H)-酮
- 中文释义:2,4-二苯基-5(4H)-噁唑酮;2,4-二苯基-1,3-恶唑-5(4H)-酮
- 英文别名:2,4-diphenyl-4H-1,3-oxazol-5-one;
2,4-diphenyl-4H-oxazol-5-one;
2,4-diphenyl-4,5-dihydro-1,3-oxazol-5-one;
2,4-diphenyl-4H-oxazolin-5-one;
2,4-Diphenyl-2-oxazolin-5-one
- CAS No.:28687-81-2
- 分子式:C15H11NO2
- 分子量:0
- 精确分子量:237.07900
- PSA:38.66000
- InChI:InChI=1/C15H11NO2/c17-15-13(11-7-3-1-4-8-11)16-14(18-15)12-9-5-2-6-10-12/h1-10,13H
- 分子结构式:
物化性质
- 密度:
- 1.2g/cm3
- 沸点:
- 368.5ºC at 760mmHg
- 闪点:
- 169.2ºC
- 折射率:
- 1.621
- 蒸汽压:
- 1.26E-05mmHg at 25°C
安全信息
- 密度:
- 1.2g/cm3
- 沸点:
- 368.5ºC at 760mmHg
- 闪点:
- 169.2ºC
- 折射率:
- 1.621
- 蒸汽压:
- 1.26E-05mmHg at 25°C
海关数据
中国海关编码:2934999090
- 概述:
- 2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
- 申报要素:
- 品名, 成分含量, 用途
- 摘要/Summary:
- 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%