手机扫码访问本站
微信咨询
CAS号:107-83-5
英文名称:2-methylpentane
英文同义词:NSC 66496;METHYLPENTANE;Kyowazol C 600;2-METHYLPENTANE;Kyowasol C 600M;Isohexane’Methylpentane,99%;(CH3)2CH(CH2)2CH3;pentane,2-methyl-;1,1-dimethylbutane
中文名称:2-甲基戊烷
中文同义词:異己烷;二甲基戊烷;2-甲基戊烷;异己烷 危险品;2-甲基戊烷 标准品;异己烷,二甲基丙基甲烷;2-甲基戊烷, 99+%;2-甲基戊烷(分析标准品,≥99.5%(GC));2-甲基戊烷(STANDARD FOR GC,>99%(GC))
CBNumber:CB5852723
分子式:C6H14
分子量:86.18
MOL File:107-83-5.mol
熔点:-154 °C (lit.)
沸点:62 °C (lit.)
密度:0.653 g/mL at 25 °C (lit.)
蒸气密度:3 (vs air)
蒸气压:6.77 psi ( 37.7 °C)
折射率:n
闪点:−10 °F
储存条件:Store below +30°C.
溶解度:0.14g/l
形态:Liquid
颜色:Clear colorless
爆炸极限值(explosive limit):1.2-7.4%(V)
嗅觉阈值(Odor Threshold):7ppm
水溶解性:Miscible with alcohol, ether, acetone and chloroform. Immiscible with water.
BRN:1730735
Henry's Law Constant:0.697, 0.694, 0.633, 0.825, and 0.848 (atm?m3/mol)at 10, 15, 20, 25, and 30 °C, respectively (EPICS, Ashworth et al., 1988)
暴露限值:ACGIH TLV: TWA and STEL for all isomers except n-hexane are 500 and 1,000 ppm, respectively (adopted).
稳定性:Stable. Highly flammable. Gas/vapour mixtures explosive at some concentrations.
CAS 数据库:107-83-5(CAS DataBase Reference)
EPA化学物质信息:2-Methylpentane (107-83-5)