9H-Fluoren-9-one,2,7-bis[1-oxo-4-(1-piperidinyl)butyl]-
- 中文别名:2,7-二[1-氧代-4-(1-哌啶基)丁基]-9H-芴-9-酮
- 中文释义:2,7-bis(4-piperidin-1-ylbutanoyl)fluoren-9-one
- 英文别名:2,7-bis(4-piperidin-1-ylbutanoyl)fluoren-9-one;
EINECS 252-291-0
- CAS No.:34924-25-9
- 分子式:C31H38N2O3
- 分子量:486.64502
- 精确分子量:486.28800
- PSA:57.69000
- InChI:The Key: ZNDNZBVYMDSTJN-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.155g/cm3
- 沸点:
- 670.4ºC at 760mmHg
- 闪点:
- 280.4ºC
- 折射率:
- 1.588
安全信息
- 密度:
- 1.155g/cm3
- 沸点:
- 670.4ºC at 760mmHg
- 闪点:
- 280.4ºC
- 折射率:
- 1.588
海关数据
中国海关编码:2933399090
- 概述:
- 2933399090. 其他结构含非稠合吡啶环的化合物. 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, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
- 摘要/Summary:
- 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%