120511-84-4

• 常用中文名：5-溴甲基-a,a,a',a'-四甲基-1,3-二乙氰基苯
• 常用英文名：3,5-Bis(2-cyanoprop-2-yl)benzyl bromide
• CAS号：120511-84-4
• 分子式：C₁₅H₁₇BrN₂
• 分子量：305.213
• 发布时间：2018-12-25 13:14:45
• 更新时间：2026-07-07 16:51:12

名称

• 中文名: 5-溴甲基-a,a,a',a'-四甲基-1,3-二乙氰基苯
• 英文名: 2,2'-(5-(Bromomethyl)-1,3-phenylene)bis(2-methylpropanenitrile)
• 中文别名: 阿那曲唑-氰溴物; 3,5-双(2-氰基丙-2-基)苄基溴; 阿那曲唑相关化合物D; 5-溴甲基-a,a,a',a'-四甲基-1,3-苯二乙腈; 5-溴甲基-A,A,A',A'-四甲基-1,3-二乙氰基苯 阿那曲唑中间体; Α,Α,Α',Α'-四甲基-5-溴甲基-1,3-苯二乙腈; 阿那曲唑C; 阿那曲唑 IMPURIYT C; 阿那曲唑杂质8(阿那曲唑杂质C); 5-溴甲基-四甲基-1,3-二乙氰基苯; 阿那曲唑杂质C; Α'-四甲基-5-溴甲基-1; 5-溴甲基-a,a,a’,a’-四甲基-1,3-二乙氰基苯; 5-溴甲基-A,A,A',A'-四甲基-1,3-二乙氰基苯(阿那曲唑杂质); 5-溴甲基-A,A,A',A'-四甲基-1,3-二乙氰基苯 或 (溴甲基戊); 阿那曲唑中间体 2
• 英文别名: 5-bromomethyltetramethyl-1,3-benzenediacetonitrile; 3,5-Bis(1-cyano-1-methylethyl)bromomethylbenezene; 5-(BroMoMethyl)-α1,α1,α3,α3-tetraMethyl; 2,2'-[5-(Bromomethyl)-1,3-phenylene]bis(2-methylpropanenitrile); MFCD07782114; 2,2'-(5-(broMoMethyl)-1,3-phenylene)bis(2-Methylpropanenitrile); 2,2-(5-BROMOMETHYL-1,3-PHENYLENE) DI(2-METHYLPROPIONONITRILE); α,α,α',α'-Tetramethyl-5-bromomethyl-1,3-benzenediacetonitrile; Anastrozol impurity C; 5-Bromomethyl-α,α,α',α'-tetramethyl-1,3-benzenediacetonitril; alpha,alpha,alpha’,alpha’-Tetramethyl-5-bromomethyl-1,3-benzenediacetonitrile; 2,2'-[5-(bromomethyl)benzene-1,3-diyl]bis(2-methylpropanenitrile); 5-(BROMOMETHYL)-ALPHA,ALPHA,ALPHA,ALPHA-TETRAMETHYL-1,3-BENZENEDIACETONITRILE; α,α,a’,a’-Tetramethyl-5-bromomethyl-1,3-benzenediacetonitrile; 5-(bromomethyl)-α,α,α',α'-tetramethyl; 5-(bromomethyl)-a,a,a',a'-tetramethyl- (9CI); 1,3-Benzenediacetonitrile,5-(bromomethyl)-a,a,a',a'-tetramethyl; α'-TetraMethyl-5-broMoMethyl-1; Anastrozole Impurity 8; forAnastrozole; α,α,α’,α’-Tetramethyl-5-bromomethyl-1,3-benzenediacetonitrile; 3,5-Bis(2-cyanoprop-2-yl)benzyl bromide(For export only); b . (2RS)-2,3-b i s[3-(1-c ya no-1-me th yle th yl)-5-(1h -1,2,4-tri a zol-1-ylme th yl)ph e nyl]-2-me th ylpropa ne ni tri le; 5-(BROMOMETHYL)-A,A,A,A-TETRAMETHYL-1,3-BENZENEDIACETONITRILE; Anastrozole Monobromo Impurity; 5-BROMOMETHYL-A,A,A',A'-TETRAMETHYL-1,3-BENZENEDIACETONITRILE; 3,5-Bis(1-cyano-1-methylethyl)benzyl Bromide; Anastrozole Impurity C; 2,2'-(5-BROMOMETHYL-1,3-PHENYLENE)-DI-(2-METHYLPROPIONITRILE; 2-[3-(Cyanodimethylmethyl)-5-bromomethylphenyl]-2-methylpropionitrile; 2-[3-(Bromomethyl)-5-(1-cyano-1-methylethyl)phenyl]-2-methylpropanenitrile; 1,3-Benzenediacetonitrile, 5-(bromomethyl)-α,α,α',α'-tetramethyl; 5-BROMOMETHYLTETRAMETHYL-1,3-BENZENEDIACETONITRILE; Bromobenzyl-bis-dimethylacetonitrile; Anastrozole Impuriyt C; a,a,a',a'-Tetramethyl-5-bromomethyl-1,3-benzenediacetonitrile; Methylpropiononitrile); Anastrozole Impurity CQ: What is Anastrozole Impurity C Q: What is the CAS Number of Anastrozole Impurity C Q: What is the storage condition of Anastrozole Impurity C Q: What e the applications of Anastrozole Impurity C; Anastrozole Impurity 8（Anastrozole Impurity C）; 5-(Bromomethyl)-α1,α1,α3,α3-tetramethyl-1,3-benzenediacetonitrile; 2,2'-[5-(Bromomethyl)benzene-1,3-diyl]bis(2-methylpropanenitrile); Anastrozole Related Compound D; Anastrozole Impurity 8（ Impurity C）; 3,5-Bis(1-Cyano-1-Methylethyl)BromomethylBenezene(ForAnastrozole); 2,2'(5-BroMoMethyl -1,3-phenylene)-di-(2-Methylpronitrile); 5-Bromomethyl-alpha1,alpha1,alpha3,alpha3-tetramethyl-1,3-benzenediacetonitrile; 2,2'-(5-(Bromomethyl)-1,3-phenylene)bis(2-methylpropanenitrile) (Anastrozole Impurity); 1,3-Benzenediacetonitrile,5-(broMoMethyl)-a1,a1,a3,a3-tetraMethyl; '-[5-(Bromomethyl)benzene-1,3- diyl]bis(2-methylpropanenitrile); 2,2'-(5-BROMOMETHYL-1,3-PHENYLENE)-DI-(2-METHYLPROPIONITRILE); 5-BROMOMETHYL-A,A,A',A'-TETRAMETHYL-1,3-BENZENEDIACETONITRIL; 5-(BROMOMETHYI)-A,A,A'',A''-TETRAMETHYI-1,3-BENZENEDIACETONITRILE; 1,3-Benzenediacetonitrile, 5-(broMoMethyl)-α1,α1,α3,α3-tetraMethyl

物化性质

• 密度: 1.3±0.1 g/cm3
• 沸点: 380.0±37.0 °C at 760 mmHg
• 熔点: 98-100ºC
• 分子式: C₁₅H₁₇BrN₂
• 分子量: 305.213
• 闪点: 183.6±26.5 °C
• 精确质量: 304.057495
• PSA: 47.58000
• LogP: 2.77
• 蒸汽压: 0.0±0.9 mmHg at 25°C
• 折射率: 1.544
• 储存条件: Refrigerator

安全

• 海关编码: 2926909090

合成路线

120511-72-0 ~87% 120511-84-4

文献：Glenmark Pharmaceuticals Limited Patent: US2006/189670 A1, 2006 ; Location in patent: Page/Page column 5; 7 ;

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海关

海关编码	2926909090
中文概述	2926909090 其他腈基化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%
申报要素	品名, 成分含量, 用途
Summary	HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%