7396-38-5

• 常用中文名：Phenanthrene,2,4,5,7-tetramethyl-
• 常用英文名：Phenanthrene,2,4,5,7-tetramethyl-
• CAS号：7396-38-5
• 分子式：C₁₈H₁₈
• 分子量：234.33600
• 发布时间：2016-03-26 00:38:04
• 更新时间：2024-02-24 10:07:03

名称

• 英文名: 2,4,5,7-tetramethylphenanthrene
• 英文别名: 2,4,5,7-tetramethylphenathrene; Phenanthrene,2,4,5,7-tetramethyl; 2.4.5.7-Tetramethyl-phenanthren; Phenanthrene,4,5,7-tetramethyl; 2,4,5,7-Tetramethyphenanthrene; 2,5,7-Tetramethyphenanthrene

物化性质

• 密度: 1.051g/cm3
• 沸点: 401.3ºC at 760 mmHg
• 分子式: C₁₈H₁₈
• 分子量: 234.33600
• 闪点: 189.5ºC
• 精确质量: 234.14100
• LogP: 5.22660
• 折射率: 1.649

安全

• 海关编码: 2902909090

合成路线

13863-27-9 ~63% 7396-38-5

文献：Ho, Tong-Ing; Shu, Cheng-Shein; Yeh, Ming-Kuo; Chen, Fa-Ching Synthesis, 1987 , # 9 p. 795 - 797

7343-16-0 ~% 7396-38-5

文献：Karnes,H.A. et al. Journal of the American Chemical Society, 1965 , vol. 87, # 24 p. 5554 - 5558

7411-15-6 ~% 7396-38-5

文献：Newman,M.S.; Lilje,K.C. Journal of Organic Chemistry, 1979 , vol. 44, # 26 p. 4944 - 4946

14438-32-5 ~% 7396-38-5

文献：Karnes,H.A. et al. Journal of the American Chemical Society, 1965 , vol. 87, # 24 p. 5554 - 5558

39603-24-2 ~% 7396-38-5

文献：Karnes,H.A. et al. Journal of the American Chemical Society, 1965 , vol. 87, # 24 p. 5554 - 5558

7359-08-2 ~% 7396-38-5

文献：Karnes,H.A. et al. Journal of the American Chemical Society, 1965 , vol. 87, # 24 p. 5554 - 5558

7343-15-9 ~% 7396-38-5

文献：Karnes,H.A. et al. Journal of the American Chemical Society, 1965 , vol. 87, # 24 p. 5554 - 5558

71871-08-4 ~% 7396-38-5

文献：Newman,M.S.; Lilje,K.C. Journal of Organic Chemistry, 1979 , vol. 44, # 26 p. 4944 - 4946

68983-27-7 ~% 7396-38-5

文献：Frim, R.; Goldblum, A.; Rabinovitz, M. Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1992 , # 2 p. 267 - 274

上下游产品

上游产品  8
7343-16-0 7411-15-6 14438-32-5 39603-24-2
7359-08-2 7343-15-9 71871-08-4 68983-27-7
下游产品  1
17825-38-6

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%