25462-17-3

• 常用中文名：2-甲基-2-丙基-1,3-丙二醇异丙基氨基甲酸单酯
• 常用英文名：UNII:V1P2BB65RB
• CAS号：25462-17-3
• 分子式：C₁₁H₂₃NO₃
• 分子量：217.305
• 相关类别： 分析化学 标准品 药典标准品和杂志标准品
• 发布时间：2018-12-26 18:57:22
• 更新时间：2026-07-09 10:45:00

名称

• 中文名: 2-甲基-2-丙基-1,3-丙二醇异丙基氨基甲酸单酯
• 英文名: [2-(hydroxymethyl)-2-methylpentyl] N-propan-2-ylcarbamate
• 中文别名: 异丙基甲丁双脲杂质A 标准品; 卡立普多杂质A; 2-(羟基甲基)-2-甲基戊基 异丙基-氨基甲酸酯; 卡异丙醇杂质A; 异丙醇杂质A; 卡利普多杂质A; 2-(羟甲基)-2-甲基戊基异丙基氨基甲酸酯; N-异丙基-2-甲基-2-丙基-3-羟丙基氨基甲酸酯
• 英文别名: Carbamic acid,N-(1-methylethyl)-,2-(hydroxymethyl)-2-methylpentyl ester; Glycerol Impurity 20; CbaMic acid,N-(1-Methylethyl)-, 2-(hydroxyMethyl)-2-Methylpentyl ester; N-(1-Methylethyl)cbamic acid 2-(hydroxymethyl)-2-methylpentyl ester; (2RS)-2-(Hydroxymethyl)-2-methylpentyl (1-methylethyl)cbamate; 2-(Hydroxymethyl)-2-methylpentyl isopropylcarbamate; Isopropylcarbamic acid 2-(hydroxymethyl)-2-methylpentyl ester; (2RS)-2-(Hydroxymethyl)-2-methylpentyl isopropylcbamate; Cisoprodol impurity A (Y0000036); Carbamic acid, N-(1-methylethyl)-, 2-(hydroxymethyl)-2-methylpentyl ester; (2RS)-2-(Hydroxymethyl)-2-methylpentyl isopropylcarbamate; N-Isopropyl-carbaminsaeure-(3-hydroxy-2-methyl-2-propyl-propylester); EINECS 247-009-8; 2-methyl-2-hydroxymethylpentyl N-isopropylcarbamate; Cisoprodol Impurity A; [2-(hydroxymethyl)-2-methylpentyl] N-propan-2-ylcbamate; (2RS)-2-(Hydroxymethyl)-2-methylpen; N-Mono-isopropyl-2-methyl-2-n-propylpropane-1,3-diol carbamate; 2-(hydroxymethyl)-2-methylpentyl isopropyl-cbamate; 1-Methylethylcbamic acid 2-(hydroxymethyl)-2-methylpentyl ester; IsopropylcbaMic acid 2-(hydroxyMethyl)-2-Methylpentyl este; N-isoproply-2-methyl-2-proply-3-idrossipropyl cbamate; Isopropylcbamic acid 2-(hydroxymethyl)-2-methylpentyl ester; Carbamic acid,(1-methylethyl)-,2-(hydroxymethyl)-2-methylpentyl ester; 2-Methyl-2-propyl-3-isopropylcarbamoyloxy-propanol-(1); N-Isopropyl-2-methyl-2-propyl-propandiol-(1.3)-monocarbamat; 9H-cbazole-3,6-dicboxylic acid dimethyl ester; Carbamic acid,isopropyl-,2-(hydroxymethyl)-2-methylpentyl ester

物化性质

• 密度: 1.0±0.1 g/cm3
• 沸点: 336.5±25.0 °C at 760 mmHg
• 分子式: C₁₁H₂₃NO₃
• 分子量: 217.305
• 闪点: 157.3±23.2 °C
• 精确质量: 217.167801
• PSA: 58.56000
• LogP: 2.12
• 蒸汽压: 0.0±1.6 mmHg at 25°C
• 折射率: 1.456
• 储存条件: 室温，密封

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : FB3324000 CHEMICAL NAME : Carbamic acid, isopropyl-, 2-(hydroxymethyl)-2-methylpentyl ester CAS REGISTRY NUMBER : 25462-17-3 LAST UPDATED : 199701 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C11-H23-N-O3 MOLECULAR WEIGHT : 217.35 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 : >420 mg/kg TOXIC EFFECTS : Autonomic Nervous System - smooth muscle relaxant (mechanism undefined, spasmolytic) REFERENCE : JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 12,462,1969

安全

• 危害码 (欧洲): Xi
• 海关编码: 2924199090

上下游产品

上游产品  0
下游产品  1
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海关

海关编码	2924199090
中文概述	2924199090. 其他无环酰胺（包括无环氨基甲酸酯)(包括其衍生物及盐）. 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	2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%