301533-59-5

• 常用中文名：3-甲基-4-正丁酰胺基苯甲酸甲酯
• 常用英文名：Methyl 4-[acetyl(butyl)amino]-3-methylbenzoate
• CAS号：301533-59-5
• 分子式：C₁₅H₂₁NO₃
• 分子量：263.332
• 发布时间：2018-10-23 18:48:58
• 更新时间：2026-06-30 19:12:01

名称

• 中文名: 3-甲基-4-正丁酰胺基苯甲酸甲酯
• 英文名: methyl 4-(butanoylamino)-3-methylbenzoate
• 中文别名: 3-甲基-4-丁酰氨基苯甲酸甲酯; 替米沙坦杂质30; 3-甲基-4-丁酰氨基苯甲酸甲酯 (简称:酰苯甲酯); 4-丁酰胺基-3-甲基苯甲酸甲酯
• 英文别名: methyl N-butyryl-4-amino-3-methylbenzoate; Methyl 4-butyramido-3-methylbenzoate; 3-Methyl-4-[(1-Oxobutyl)Amino]-Benzoic Acid Methyl Ester; Benzoic acid, 4-(acetylbutylamino)-3-methyl-, methyl ester; Benzoic acid,3-methyl-4-[(1-oxobutyl)amino]-,methyl ester; 3-methyl-4-[(1-oxobutyl)amino]-,methyl ester; Methyl4-butylacetamino-3-methylbenzoate; Telmistan Impurity 30; methyl 4-(N-butylacetamido)-3-methylbenzoate; Telmistan Impurity 6; n-butyryl-4-amino-3-methyl-methyl benzoate; Methyl 4-butyraMido-3-Methylbenzoate; methyl 4-(n-butyrylamino)-3-methylbenzoate; Methyl 4-Butyrylamino-3-methylbenzoate; 4-butyrylamino-3-methylbenzoic acid methyl ester; Methyl 4-butylacetamino-3-methylbenzoate; 4-butylacetamino-3-methylbenzoic acid methyl ester; BEN178; 4-Butyramide-3-Methylbenzoic Acid Methyl Ester; AC-6860; 2-acetamido-4-butyl-3-methylbenzoic acid methyl ester; Methyl3-methyl-4-n-butylamidobenzoate

物化性质

• 密度: 1.1±0.1 g/cm3
• 沸点: 393.4±30.0 °C at 760 mmHg
• 分子式: C₁₅H₂₁NO₃
• 分子量: 263.332
• 闪点: 191.7±24.6 °C
• 精确质量: 263.152130
• PSA: 46.61000
• LogP: 3.41
• 蒸汽压: 0.0±0.9 mmHg at 25°C
• 折射率: 1.531
• 储存条件: 室温，干燥

安全

• 危害码 (欧洲): Xi
• 海关编码: 2924299090

合成路线

18595-14-7 141-75-3 ~80% 301533-59-5

文献：Yang, Ling-Chun; Qi, Chuan-Min; Zhang, Guan-Xin; Zou, Nan-Zhi Journal of Heterocyclic Chemistry, 2003 , vol. 40, # 6 p. 1107 - 1112

3113-71-1 ~% 301533-59-5

文献：Journal of Heterocyclic Chemistry, , vol. 40, # 6 p. 1107 - 1112

24078-21-5 ~% 301533-59-5

文献：Journal of Heterocyclic Chemistry, , vol. 40, # 6 p. 1107 - 1112

上下游产品

上游产品  4
18595-14-7 141-75-3 3113-71-1 24078-21-5
下游产品  8
675882-71-0 144702-26-1 152628-02-9 144701-48-4
152628-00-7 152628-01-8 152628-03-0 675882-72-1

海关

海关编码	2924299090
中文概述	2924299090. 其他环酰胺（包括环氨基甲酸酯）（包括其衍生物以及他们的盐）. 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, 包装
Summary	2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%