1690-72-8

• 常用中文名：1-甲基-3-哌啶甲酸甲酯
• 常用英文名：Methyl 1-methylpiperidine-3-carboxylate
• CAS号：1690-72-8
• 分子式：C₈H₁₅NO₂
• 分子量：157.210
• 发布时间：2018-05-15 08:00:00
• 更新时间：2026-07-03 18:44:37

名称

• 中文名: 1-甲基-3-哌啶甲酸甲酯
• 英文名: 1-Methyl-Piperidine-3-Carboxylic Acid Methyl Ester
• 中文别名: N-甲基-3-哌啶甲酸甲酯; 甲基-1-甲基哌啶-3-羧酸乙酯; METHYL N-METHYL PIPERIDINE-3-CBOXYLATE 1-甲基-3-哌啶甲酸甲酯; 1-甲基哌啶-3-甲酸甲酯; 1-甲基-哌啶-3-羧酸甲酯
• 英文别名: Methyl 1-methyl-3-piperidinecarboxylate; methyln-methylnipecotate; Methyl 1-Methyl Piperidine-3-cboxylate or Ethyl 1-Methyl-3-piperidinecboxylate; 1-METHYL-PIPERIDINE-3-CBOXYLIC ACID METHYL ESTER; MFCD00128793; N-Methylnipecotic Acid Methyl Ester; 3-Piperidinecarboxylic acid, 1-methyl-, methyl ester; 1-methyl-nipecoticacimethylester; 1-methylnipecoticacidmethylester; Methyl N-methyl piperidine-3-carboxylate; 1-Methyl-3-piperidinecboxylic acid methyl ester; UNII:745GSB8QDA; dihydroecoline; 1-Methyl-3-Piperidinelboxylate; METHYL 1-METHYLPIPERIDINE-3-CBOXYLATE; Methyl N-methylPiperidine-3-cboxylate; N-methylpiperidine-3-cboxylate, methyl ester; 3-Piperidinecboxylic acid, 1-Methyl-, Methyl ester; 1-Methyl-3-piperidinecarboxylic Acid Methyl Ester; Methyl-1-methylpiperidin-3-carboxylat; Methyl 1-methylpiperidine-3-cboxylate CAS no. 1-8; n-methyl-3-cbomethoxypiperidine; 1-methyl-3-piperidinecboxylicacimethylester; 1-methylnipecot methyl ester

物化性质

• 密度: 1.0±0.1 g/cm3
• 沸点: 190.0±33.0 °C at 760 mmHg
• 分子式: C₈H₁₅NO₂
• 分子量: 157.210
• 闪点: 68.0±16.3 °C
• 精确质量: 157.110275
• PSA: 29.54000
• LogP: 0.72
• 蒸汽压: 0.6±0.4 mmHg at 25°C
• 折射率: 1.457
• 储存条件: 2-8°C

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : QU1987000 CHEMICAL NAME : Nipecotic acid, 1-methyl-, methyl ester CAS REGISTRY NUMBER : 1690-72-8 BEILSTEIN REFERENCE NO. : 0118370 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C8-H15-N-O2 MOLECULAR WEIGHT : 157.24 WISWESSER LINE NOTATION : T6NTJ A1 CVO1 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 2 gm/kg TOXIC EFFECTS : Autonomic Nervous System - other (direct) parasympathomimetic Behavioral - tremor Gastrointestinal - changes in structure or function of salivary glands REFERENCE : PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 17,127,1983

安全

• 危害码 (欧洲): Xi
• 海关编码: 2933399090

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海关

海关编码	2933399090
中文概述	2933399090. 其他结构含非稠合吡啶环的化合物. 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:20.0%
申报要素	品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%