152628-01-8

• 常用中文名：3-甲基-4-丁酰氨基-5-硝基苯甲酸甲酯
• 常用英文名：Methyl 4-(butyrylamino)-3-methyl-5-nitrobenzoate
• CAS号：152628-01-8
• 分子式：C₁₃H₁₆N₂O₅
• 分子量：280.276
• 发布时间：2018-12-01 18:01:00
• 更新时间：2026-07-07 18:13:53

名称

• 中文名: 3-甲基-4-丁酰氨基-5-硝基苯甲酸甲酯
• 英文名: Methyl 4-(butyrylamino)-3-methyl-5-nitrobenzoate
• 中文别名: 3-甲基-4-丁酰氨基-5-硝基苯甲酸甲; 替米沙坦杂质31; 3-甲基-4-丁酰氨基-5-硝基苯甲酸甲酯152-8; 硝化物(4-丁酰胺基-3-甲基-5-硝基苯甲酸甲酯); 醋丁洛尔杂质21; 3-甲基-4-丁酰胺基-5-硝基苯甲酸甲酯; 4-(丁基氨基)-3-甲基-5-硝基苯甲酸甲酯; 4-丁酰胺基-3-甲基-5-硝基苯甲酸甲酯; 4-(丁酰氨基)-3-甲基-5-硝基苯甲酸甲酯
• 英文别名: Methyl 4-butyramido-3-methyl-5-nitrobenzoate (TELMI INT.); Methyl-4-(Butyrylamino)-3; Benzoic acid, 3-methyl-5-nitro-4-[(1-oxobutyl)amino]-, methyl ester; Benzoic acid,3-Methyl-5-nitro-4-[(1-oxobutyl)amino]-, Methyl ester; methyl 4-(butanoylamino)-3-methyl-5-nitrobenzoate; Telmistan Impurity 31; Telmistan Impurity 5; 4-butyrylamino-3-methyl-5-nitro-benzoic acid methyl ester; methyl 4-butanamido-3-methyl-5-nitrobenzoate; METHYL -4-(BUTYRYLAMINO)-3-METHYL-5-NITROBENZOTE CAS NUMBER :152-8; 4-(butyrylamino)-3-methyl-5-nitrobenzoate; 4-butanamide-3-methyl-5-nitrobenzene cboxylate acid cas:(intermediate of telmistan); Methyl-4-(butanoylamino)-3-methyl-5-nitrobenzolcarboxylat; Methyl3-methyl-4-butyrylamino-5-nitrobenzoate; 4-Butanoylamino-3-methyl-5-nitro-benzoic acid methyl ester; 4-BUTANAMIDE-3-METHYL-5-NITROBENZENE CBOXYLATE ACID; Methyl 3-Methyl-5-nitro-4-(2-oxopentyl)benzoate; Methyl 4-(butanoylamino)-3-methyl-5-nitrobenzoate; MFCD08062447; methyl-4-(butyryl amino nitro benzoate; 4-butyramido-3-methyl-5-nitro methyl benzoate; 3-Methyl-4-butyrylamido-5-nitro benzoic acid methyl ester; 3-methyl-5-nitro-4-[(1-oxobutyl)amino]-,methyl ester; 3-Methyl-5-nitro-4-[(1-oxobutyl)amino]-benzoic acid methyl ester; TelMistan InterMediate; Methyl-4-(butyrylamino)-3-methyl-5-nitrobenzoate; 2,3-dimethyl-5-nitro-4-(1-oxobutylamino)benzoate; METHYL-4-(BUTYRYLAMINO)-3-METHYL-5-NITROBENZOATE; 4-BUTANAMIDE-3-METHYL-5-NITROBENZENE CARBOXYLATE ACID; 3-Methyl-4-Butyrylamido-5-NitrylBenzoicAcidMethylEster[TelmistanIntermediates]; 4-BUTANAMIDO-3-METHYL-5-NITROBENZOIC ACID; Methyl -4-(butyrylamino)-3-methyl-5-nitrobenzote; Acebutolol Impurity 21

物化性质

• 密度: 1.3±0.1 g/cm3
• 沸点: 468.1±45.0 °C at 760 mmHg
• 分子式: C₁₃H₁₆N₂O₅
• 分子量: 280.276
• 闪点: 236.9±28.7 °C
• 精确质量: 280.105927
• PSA: 101.22000
• LogP: 3.12
• 外观性状: 固体
• 蒸汽压: 0.0±1.2 mmHg at 25°C
• 折射率: 1.572
• 储存条件: 室温， 干燥

安全

• 危害码 (欧洲): Xn
• 海关编码: 2924299090

合成路线

301533-59-5 ~91% 152628-01-8

文献：Boehringer Ingelheim Pharma GmbH and Co.KG Patent: EP1173407 B1, 2005 ; Location in patent: Page/Page column 5 ;

18595-14-7 ~% 152628-01-8

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

3113-71-1 ~% 152628-01-8

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

24078-21-5 ~% 152628-01-8

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

上下游产品

上游产品  4
301533-59-5 18595-14-7 3113-71-1 24078-21-5
下游产品  9
675882-71-0 528560-93-2 144702-26-1 152628-02-9
144701-48-4 152628-00-7 152628-03-0 675882-72-1
884330-09-0

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%