benzene-1,4-diylbis[(4-phenoxyphenyl)methanone]
- 中文别名:1,4-双(4-苯氧苯酰基)苯
- 中文释义:1,4-双(4-苯氧苯酰基)苯;1,4-双(4-苯氧基苯甲酰基)苯
- 英文别名:[4-(4-phenoxybenzoyl)phenyl]-(4-phenoxyphenyl)methanone;
1,4-bis(4'-phenoxybenzoyl)benzene;
1,4-Phenylenebis((4-phenoxyphenyl)methanone)
- CAS No.:54299-17-1
- 分子式:C32H22O4
- 分子量:470.5147
- 精确分子量:470.15200
- PSA:52.60000
- InChI:The Key: NWJVKSITTJQWCG-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.216g/cm3
- 沸点:
- 636.1ºC at 760 mmHg
- 闪点:
- 270.8ºC
- 折射率:
- 1.636
安全信息
- 密度:
- 1.216g/cm3
- 沸点:
- 636.1ºC at 760 mmHg
- 闪点:
- 270.8ºC
- 折射率:
- 1.636
海关数据
中国海关编码:2914509090
- 概述:
- 2914509090 含其他含氧基的酮. 增值税率:17.0% 退税率:9.0% 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
- 摘要/Summary:
- HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%