21257-15-8

• 常用中文名：4-hexyl-1,4-dimethyl-piperidine-2,6-dione
• 常用英文名：4-hexyl-1,4-dimethyl-piperidine-2,6-dione
• CAS号：21257-15-8
• 分子式：C₁₃H₂₃NO₂
• 分子量：225.32700
• 发布时间：2016-07-15 03:49:14
• 更新时间：2025-08-27 18:08:06

名称

• 英文名: 4-hexyl-1,4-dimethylpiperidine-2,6-dione
• 英文别名: 4-hexyl-1,4-dimethyl-piperidine-2,6-dione; 2,6-Piperidinedione,1,4-dimethyl-4-hexyl; Glutarimide,N,3-dimethyl-3-hexyl

物化性质

• 密度: 0.969g/cm3
• 沸点: 329.3ºC at 760 mmHg
• 分子式: C₁₃H₂₃NO₂
• 分子量: 225.32700
• 闪点: 128.5ºC
• 精确质量: 225.17300
• PSA: 37.38000
• LogP: 2.67980
• 蒸汽压: 0.00018mmHg at 25°C
• 折射率: 1.463

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : MA4355000 CHEMICAL NAME : Glutarimide, N,3-dimethyl-3-hexyl- CAS REGISTRY NUMBER : 21257-15-8 BEILSTEIN REFERENCE NO. : 1454450 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C13-H23-N-O2 MOLECULAR WEIGHT : 225.37 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 : >600 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 173,115,1968

安全

• 海关编码: 2925190090

海关

海关编码	2925190090
中文概述	2925190090 其他酰亚胺及其衍生物盐. 增值税率:17.0% 退税率:9.0% 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	2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%