626-38-0
@626-38-0
CAS号: 626-38-0 英文名称: 1-METHYLBUTYL ACETATE 英文同义词: 2-Acetoxypentane;sec-Amyl acetate;SEC-PENTYL ACETATE;pentan-2-yl acetate;2-Pentanol, acetate;1-METHYLBUTYL ACETATE;pentan-2-yl ethanoate;2-Pentanol, 2-acetate;ACETIC ACID-2-PENTYL ESTER;2-Amylester kyseliny octove 中文名称: 乙酸仲戊酯 中文同义词: 醋酸仲戊酯;1-甲基乙酸丁酯;乙酸-2-戊酯 标准品 分子式: C7H14O2 分子量: 130.18 熔点 : -74.65°C (estimate) 沸点 : 134.85°C 密度 : 0.8628 蒸气压: 10 at 35.2 °C (estimated, Weast, 1986) FEMA : 4012 | 2-PENTYL ACETATE 折射率 : 1.3969 溶解度 : Soluble in alcohol, ether (Weast, 1986), and many other organic solvents including esters and glycols. 形态: Liquid 水溶解性 : 2.2 g/L at 25 °C (Montgomery, 1989) JECFA Number: 1146 Henry's Law Constant: (x 10-4 atm?m3/mol): 7.7 at 25 °C (approximate - calculated from water solubility and vapor pressure) 暴露限值: NIOSH REL: TWA 125 ppm (650 mg/m3), IDLH 1,000 ppm; OSHA PEL: TWA 125 ppm; ACGIH TLV: TWA 125 ppm with intended TWA and STEL values of 50 and 100 ppm, respectively. EPA化学物质信息: sec-Amyl acetate (626-38-0) 危险类别码 : 10 安全说明 : 16 危险品运输编号 : UN 1104 3/PG 3 HazardClass : 3.2 PackingGroup : III