2(5H)-Furanone,4-hydroxy-3,5-diphenyl-
- 中文别名:5-羟基-2,4-二苯基-呋喃-3-酮
- 中文释义:3-hydroxy-2,4-diphenyl-2H-furan-5-one
- 英文别名:3-hydroxy-2,4-diphenyl-2H-furan-5-one;
5-hydroxy-2,4-diphenylfuran-3-one;
5-hydroxy-2,4-diphenylfuran-3(2h)-one;
2(5H)-Furanone,4-hydroxy-3,5-diphenyl;
HMS3089J18
- CAS No.:5435-01-8
- 分子式:C16H12O3
- 分子量:0
- 精确分子量:252.07900
- PSA:46.53000
- InChI:The Key: QOZLFBARPXJJFW-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.321g/cm3
- 沸点:
- 437.9ºC at 760 mmHg
- 闪点:
- 167.2ºC
- 折射率:
- 1.657
安全信息
- 密度:
- 1.321g/cm3
- 沸点:
- 437.9ºC at 760 mmHg
- 闪点:
- 167.2ºC
- 折射率:
- 1.657
海关数据
中国海关编码:2932209090
- 概述:
- 2932209090. 其他内酯. 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:
- 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%