5-Isoxazolol,4,5-dihydro-5-methyl-3,4-diphenyl-
- 中文别名:4,5-二氢-5-甲基-3,4-二苯基-5-异恶唑
- 中文释义:帕瑞昔布中间体;4,5-二氢-5-甲基-3,4-二苯基-5-异恶唑醇
- 英文别名:5-methyl-3,4-diphenyl-4H-1,2-oxazol-5-ol;
5-methyl-3,4-diphenyl-4,5-dihydro-isoxazol-5-ol;
3-phenyl-4-phenyl-5-hydroxy-5-methyl-2-isoxazoline;
5-hydroxy-5-methyl-3,4-diphenylisoxazole;
4,5-DIHYDRO-5-METHYL-3,4-DIPHENYL-5-ISOXAZOLOL;
5-hydroxy-5-methyl-3,4-diphenyl-2-isoxazoline;
3,4-diphenyl-4-hydrido-5-hydroxy-5-methylisoxazole;
QC-1530;
5-hydroxy-5-methyl-3,4-diphenylisoxazoline
- CAS No.:181696-73-1
- 分子式:C16H15NO2
- 分子量:0
- 精确分子量:253.11000
- PSA:41.82000
- InChI:The Key: LOFHVOCXHGAVHL-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.164g/cm3
- 沸点:
- 400.52ºC at 760 mmHg
- 闪点:
- 196.028ºC
- 折射率:
- 1.598
- 蒸汽压:
- 0mmHg at 25°C
安全信息
- 密度:
- 1.164g/cm3
- 沸点:
- 400.52ºC at 760 mmHg
- 闪点:
- 196.028ºC
- 折射率:
- 1.598
- 蒸汽压:
- 0mmHg 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%
分子结构与计算化学数据
计算化学数据
1.疏水参数计算参考值(XlogP):3.1
2.氢键供体数量:1
3.氢键受体数量:3
4.可旋转化学键数量:2
5.互变异构体数量:2
6.拓扑分子极性表面积:41.8
7.重原子数量:19
8.表面电荷:0
9.复杂度:343
10.同位素原子数量:0
11.确定原子立构中心数量:0
12.不确定原子立构中心数量:2
13.确定化学键立构中心数量:0
14.不确定化学键立构中心数量:0
15.共价键单元数量:1