23950-04-1

• 常用中文名：邻尼古丁
• 常用英文名：o-Nicotine
• CAS号：23950-04-1
• 分子式：C₁₀H₁₄N₂
• 分子量：162.23200
• 发布时间：2016-04-09 08:11:45
• 更新时间：2024-01-03 08:41:55

名称

• 中文名: 邻尼古丁
• 英文名: o-Nicotine
• 英文别名: 1-methyl-2-pyrrolidinethanol; 1-Methyl-2-pyrrolidine ethanol; 2,2'-Nicotin

物化性质

• 密度: 1.032g/cm3
• 沸点: 246ºC at 760mmHg
• 分子式: C₁₀H₁₄N₂
• 分子量: 162.23200
• 闪点: 102.6ºC
• 精确质量: 162.11600
• PSA: 16.13000
• LogP: 1.78620
• 蒸汽压: 0.0278mmHg at 25°C
• 折射率: 1.539

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : UT5809000 CHEMICAL NAME : Pyridine, 2-(1-methyl-2-pyrrolidinyl)- CAS REGISTRY NUMBER : 23950-04-1 LAST UPDATED : 199012 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C10-H14-N2 MOLECULAR WEIGHT : 162.26 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 320 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : 85IXA4 "Structure et Activite Pharmacodyanmique des Medicaments du Systeme Nerveux Vegetatif," Bovet, D., and F. Bovet-Nitti, New York, S. Karger, 1948 Volume(issue)/page/year: -,584,1948 TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Unreported SPECIES OBSERVED : Amphibian - frog DOSE/DURATION : 600 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : 85IXA4 "Structure et Activite Pharmacodyanmique des Medicaments du Systeme Nerveux Vegetatif," Bovet, D., and F. Bovet-Nitti, New York, S. Karger, 1948 Volume(issue)/page/year: -,584,1948

安全

• 海关编码: 2933990090

合成路线

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海关

海关编码	2933990090
中文概述	2933990090. 其他仅含氮杂原子的杂环化合物. 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	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%