4754-27-2

• 常用中文名：3-(1-羟乙基)吡啶
• 常用英文名：3-(1-Hydroxyethyl)pyridine
• CAS号：4754-27-2
• 分子式：C₇H₉NO
• 分子量：123.15200
• 相关类别： 医药中间体 杂环化合物 吡啶类化合物 乙基吡啶
• 发布时间：2018-02-11 08:00:00
• 更新时间：2026-07-09 21:35:21

名称

• 中文名: 3-(1-羟乙基)吡啶
• 英文名: 3-(1-Hydroxyethyl)pyridine
• 中文别名: 1-吡啶-3-基乙醇; 3-(1-羟基乙基)吡啶; 3-(1-羟基乙基)砒啶
• 英文别名: alpha-methyl-3-pyridinemethano; 1-PYRIDIN-3-YL-ETHANOL; alpha-methylpyridine-3-methanol; 1-(Pyridin-3-yl)ethan-1-ol, 1-Hydroxy-1-(pyridin-3-yl)ethane; 1-(Pyridin-3-yl)ethanol; a-Methyl-3-PyridineMethanol; 3-PyridineMethanol, a-Methyl; 1-PYRIDIN-3-YL-ETHANOL ISO 9001：2015 REACH; 3-Pyridylmethylcbinol; 1-(3-Pyridyl)ethanol; α-Methyl-3-pyridinemethanol; Methyl-3-pyridylcbinol; 3-METHYLPYRIDINECBINOL; 1-pyridin-3-ylethanol; 3-Pyridinemethanol, α-methyl; alpha-Methyl-3-pyridinemethanol

物化性质

• 密度: 1.082 g/cm3
• 沸点: 239.6ºCat 760 mmHg
• 分子式: C₇H₉NO
• 分子量: 123.15200
• 闪点: 98.7ºC
• 精确质量: 123.06800
• PSA: 33.12000
• LogP: 1.13490
• 折射率: 1.535
• 储存条件: 室温，干燥

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : UT5014200 CHEMICAL NAME : 3-Pyridinemethanol, alpha-methyl- CAS REGISTRY NUMBER : 4754-27-2 BEILSTEIN REFERENCE NO. : 0109806 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C7-H9-N-O HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD25 - Lethal Dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 239 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 64,528,1975

安全

• 危害码 (欧洲): Xi: Irritant;
• 海关编码: 2933399090

合成路线

上下游产品

上游产品  9
350-03-8 500-22-1 75-16-1 626-55-1
75-07-0 39931-77-6 536-78-7 925-90-6
917-64-6
下游产品  7
350-03-8 5096-11-7 27854-88-2 54656-96-1
27854-86-0 67031-82-7 5434-88-8

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%