苯99%中文名称135-三甲氧基苯英文名称135-Trimethoxybenzene分子式C9H12O3分子量168.19CAS号621-23-8Registrynumber621-23-8Meltingpoint50-53℃Boilingpo
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三甲氧基苯甲醛 trimethoxy-benzaldehyd ; TMB
三甲氧基苯甲酸 trimethoxybenzoic acid
三甲氧基苯基荧光酮 TMPF
三甲氧基苯基硅烷 trimethoxyphenyl-Sil
三氟甲氧基苯胺 Trifluoromethoxyaniline ; aniline
4-三氟甲氧基苯胺 Trifluoromethoxyaniline ; aniline
三氟甲氧基苯 Trifluoromethoxybenzene ; benzene ; Trifl ; alpha,alpha,alpha-Trifluoroanisole
对氯三氟甲氧基苯 chlorobenzene ; Chloro-4-benzene
研究了用紫外分光光度法和气相色谱法测定1,2,3-三甲氧基苯含量的方法,提出了测定实验条件。
Methods of gas chromatography and UV-spectrophotometry for determination of 1,2,3-trimethoxybenzene content were studied. Test conditions of the methods were proposed.
以对甲酚为原料经溴化、水解、甲氧基化和甲基化4步反应合成药物中间体3,4,5-三甲氧基苯甲醛,总收率达53。
The 3,4,5 trimethoxybenzaldehyde is synthesized from p cresol in four steps of bromination, hydrolyzation, methoxylation, and methylation, with an overall yield of 53.
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