17078-61-4

• 常用中文名：4,5-Dimethoxyphthalic acid dimethyl ester
• 常用英文名：4,5-Dimethoxyphthalic acid dimethyl ester
• CAS号：17078-61-4
• 分子式：C₁₂H₁₄O₆
• 分子量：254.23600
• 发布时间：2016-09-10 18:09:26
• 更新时间：2024-01-08 23:12:58

名称

• 英文名: dimethyl 4,5-dimethoxybenzene-1,2-dicarboxylate
• 英文别名: x-<14C>-Metahemipinsaeure-dimethylester; 1,2-Benzenedicarboxylic acid,4,5-dimethoxy-,dimethyl ester; 4,5-Dimethoxy-phthalsaeure-dimethylester; Metahemipinsaeure-dimethylester; 4,5-dimethoxy-phthalic acid dimethyl ester; Dimethyl 4,5-dimethoxyphthalate; dimethyl meta-hemipinate; dimethyl 3,4-dimethoxy-1,6-benzenedicarboxylate

物化性质

• 分子式: C₁₂H₁₄O₆
• 分子量: 254.23600
• 精确质量: 254.07900
• PSA: 71.06000
• LogP: 1.27700

安全

• 海关编码: 2918990090

合成路线

186581-53-3 577-68-4 ~% 17078-61-4

文献：Hatam,N.A.R.; Whiting,D.A. Journal of the Chemical Society [Section] C: Organic, 1969 , p. 1921 - 1932 Full Text View citing articles Show Details Kondo et al. Itsuu Kenkyusho Nempo, 1953 , # 4 p. 1,3; engl. Ref. S. 45, 48 Chem.Abstr., 1955 , p. 1075 Full Text Show Details Djerassi et al. Journal of the American Chemical Society, 1955 , vol. 77, p. 484

494-99-5 ~% 17078-61-4

文献：Hatam,N.A.R.; Whiting,D.A. Journal of the Chemical Society [Section] C: Organic, 1969 , p. 1921 - 1932

66323-02-2 ~% 17078-61-4

文献：Anderson,D.R.; Koch,T.H. Journal of Organic Chemistry, 1978 , vol. 43, p. 2726 - 2728

66323-03-3 77-78-1 ~% 17078-61-4

文献：Anderson,D.R.; Koch,T.H. Journal of Organic Chemistry, 1978 , vol. 43, p. 2726 - 2728

24186-66-1 ~% 17078-61-4

文献：Hatam,N.A.R.; Whiting,D.A. Journal of the Chemical Society [Section] C: Organic, 1969 , p. 1921 - 1932

408534-24-7 ~% 17078-61-4

文献：Hatam,N.A.R.; Whiting,D.A. Journal of the Chemical Society [Section] C: Organic, 1969 , p. 1921 - 1932

海关

海关编码	2918990090
中文概述	2918990090. 其他含其他附加含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 增值税率:17.0%. 退税率:13.0%. 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	2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%