4-Phenyloxazole
- 中文别名:4-苯基恶唑
- 中文释义:4-苯基恶唑;2,4,5-trimethyl-1,3-oxazole;2,4,5-Trimethyloxazole;4-(2-Keto-1-benzimidozolinyl)-piperidine;1-(piperidin-4-yl)-1,3-dihydro-2H-benzimidazol-2-one;4-(2-oxo-2,3-dihydro-1H-benzimidazol-1-yl)piperidinium;4-(2-Keto-1-benzimidazolinyl)piperidine;din
- 英文别名:4-Phenyl-1,3-oxazole;
4-Phenyloxazol;
Oxazole,4-phenyl;
4-Phenyloxazole
- CAS No.:20662-89-9
- 分子式:C9H7NO
- 分子量:0
- 精确分子量:145.05300
- PSA:26.03000
- InChI:InChI=1/C9H7NO/c1-2-4-8(5-3-1)9-6-11-7-10-9/h1-7H
- 分子结构式:
物化性质
- 密度:
- 1.11g/cm3
- 熔点:
- 116-119℃
- 沸点:
- 261.6ºC at 760 mmHg
- 闪点:
- 102.8ºC
- 折射率:
- 1.543
- 蒸汽压:
- 0.0186mmHg at 25°C
安全信息
- 密度:
- 1.11g/cm3
- 熔点:
- 116-119℃
- 沸点:
- 261.6ºC at 760 mmHg
- 闪点:
- 102.8ºC
- 折射率:
- 1.543
- 蒸汽压:
- 0.0186mmHg 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%
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