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  • 2,2',4,4'-四溴联苯醚

    2,2’,4,4'-Tetrabromodiphenyl Ether

化合物简介

2,4,2',4'-Tetrabromodiphenyl Ether, is one of the Polybrominated di-Ph ethers (PBDEs), which are a new class of global, persistent, and toxic contaminants. It is used as Brominated flame retardants (BFRs) in various consumer products.

基本信息

CAS:5436-43-1
中文别名:四溴联苯醚;2,2\',4,4\'-四溴二苯醚;
英文别名:2,2\',4,4\'-TetraBDE;2,4-dibromo-1-(2,4-dibromophenoxy)benzene;BDE-47;
分子式:C12H6Br4O
分子量:485.791
精确质量:481.715
Psa:9.23
Logp:6.5289

编号系统

MDL号:MFCD00626457

物化性质

密度:2.161g/cm3
沸点:395.5ºC at 760mmHg
闪点:162.8ºC
折射率:1.664
储存条件:2-8ºC

安全信息

安全说明:60-61-62
危险类别码:R11; R38; R50/53; R65; R67
海关编码:2903999090
危险品运输编码:UN 1262 3/PG 2
危险品标志:F; Xn; N

生产方法及用途

合成路线

  • 参考文献

    Tolstaya, T. P.; Vanchikova, L. N.; Lisichkina, I. N. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1984 , vol. 33, # 6 p. 1282 - 1285 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1984 , # 6 p. 1392 - 1395

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图谱

13C NMR : Predict


1H NMR : Predict


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