氯化苯乙酰
Phenylacetyl Chloride
化合物简介
Benzeneacetyl Chloride is used in the synthesis of aromatic inhibitors of HIV-1 integrase. Also used in the preparation of napthalenic ligands with high affinity for melatonin receptor.
基本信息
CAS:103-80-0
中文别名:苯乙酰氯;
英文别名:PHENYL ACETYL CHLORIDE;PHENYLACETHYLCHLORIDE;2-phenylacetyl chloride;A-TOLUYL CHLORIDE;PHENYL ACETY1[E] CHLORIDE;Benzeneacetyl chloride;Phenylacetyl chloride;PHENYLACETYLCHLORIDE;PHENYLACETYL CHLORIDE FOR SYNTHESIS;Benzeneacetyl Chloride;BENZENE ACETYL CHLORIDE;Phenyl acetyl chloride;2-PHENYLACETYLCHLORIDE;
分子式:C8H7ClO
分子量:154.594
精确质量:154.019
Psa:17.07
Logp:1.9945
编号系统
BRN号:742254
PubChem号:24887236
MDL号:MFCD00000729
EINECS号:203-146-5
物化性质
外观与性状:透明液体
密度:1.169g/mLat 25°C(lit.)
沸点:94-95°C12mm Hg(lit.)
熔点:91ºC
闪点:217°F
折射率:n20/D 1.5325(lit.)
稳定性:Stable. Reacts with water. Incompatible with amines, most common metals, moisture, strong oxidizing agents.
储存条件:Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Refrigerator (approx 4ºC). Store protected from moisture.
蒸汽压:0.124mmHg at 25°C
安全信息
安全说明:S26-S36/37/39-S45-S25
WGK Germany:3
危险类别码:R34
危险品运输编码:UN 2577 8/PG 2
海关编码:29163900
危险类别:8
包装等级:II
危险品标志:C
生产方法及用途
生产方法
由苯乙酸与氯化亚砜反应制得。将等摩尔的苯乙酸辣氯化亚砜混合,于室温下反应放出二氧化硫和氯化氢气体。不再有大量气体放出时,将反应混合物热至30-40℃,保温25h,加入混合物体积四分之一的苯。采用低温蒸馏除去易挥发物,逐渐减压至0.133kPa,待全部挥发性物质除去后,蒸出55-57℃(0.133kPa)馏分,即苯乙酰氯。收率80-85%。 用作医药、农药、香料中间体。
用途
用作医药、农药、香料中间体。