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4-(3,4-dihydronaphthalen-1-yl)-1,2-dihydronaphthalene

更新时间:2024-01-10 15:25:03

4-(3,4-dihydronaphthalen-1-yl)-1,2-dihydronaphthalene结构式
4-(3,4-dihydronaphthalen-1-yl)-1,2-dihydronaphthalene结构式
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常用名 4-(3,4-dihydronaphthalen-1-yl)-1,2-dihydronaphthalene 英文名 4-(3,4-dihydronaphthalen-1-yl)-1,2-dihydronaphthalene
CAS号 5405-96-9 分子量 258.35700
密度 1.129g/cm3 沸点 401.7ºC at 760mmHg
分子式 C20H18 熔点 N/A
MSDS N/A 闪点 216.8ºC

 名称

英文名 4-(3,4-dihydronaphthalen-1-yl)-1,2-dihydronaphthalene
英文别名 更多

 物理化学性质

密度 1.129g/cm3
沸点 401.7ºC at 760mmHg
分子式 C20H18
分子量 258.35700
闪点 216.8ºC
精确质量 258.14100
LogP 5.04600
折射率 1.648

 安全信息

海关编码 2902909090

 合成线路

~74%

4-(3,4-dihydronaphthalen-1-yl)-1,2-dihydronaphthalene结构式

4-(3,4-dihydron...

5405-96-9

文献:Banerjee, Ajoy K.; Carrasco, Maria C. Sulbaran de; Frydrych-Houge, Catherine S. V.; Motherwell, William B. Journal of the Chemical Society, Chemical Communications, 1986 , # 24 p. 1803 - 1805

~60%

4-(3,4-dihydronaphthalen-1-yl)-1,2-dihydronaphthalene结构式

4-(3,4-dihydron...

5405-96-9

文献:Eom, Dahan; Park, Sangjune; Park, Youngchul; Lee, Kooyeon; Hong, Gilbert; Lee, Phil Ho European Journal of Organic Chemistry, 2013 , # 13 p. 2672 - 2682

~79%

4-(3,4-dihydronaphthalen-1-yl)-1,2-dihydronaphthalene结构式

4-(3,4-dihydron...

5405-96-9

文献:Ojha, Devi Prasan; Prabhu, Kandikere Ramaiah Journal of Organic Chemistry, 2013 , vol. 78, # 23 p. 12136 - 12143

~%

4-(3,4-dihydronaphthalen-1-yl)-1,2-dihydronaphthalene结构式

4-(3,4-dihydron...

5405-96-9

文献:Ranjbar, Parviz Rashidi; Roshan, Hamid Arkivoc, 2010 , vol. 2010, # 9 p. 40 - 53

 海关

海关编码 2902909090
中文概述 2902909090. 其他芳香烃. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:2.0%. 普通关税:30.0%
申报要素 品名, 成分含量
Summary 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

 英文别名

3,3',4,4'-tetrahydro-1,1'-binaphthalene
1,1'-Binaphthyl,3,3',4,4'-tetrahydro
3,3',4,4-tetrahydro-1,1'-binaphthyl
1,1'-Binaphthalene,3,3',4,4'-tetrahydro