有机砌块
CAS号:107-41-5
品名:2-甲基-2,4-戊二醇2-methylpentane-2,4-diol
中文别名:2-甲基戊烷-2,4-二醇;异己二醇;己二醇;己烯二醇;环己二醇;(±)-2-Methyl-2,4-pentanediol;α,α,α'-三甲基三亚甲基乙二醇;
英文别名:(n)-hexyleneglycol;2,4-dihydroxy-2-methylpentane;1,3-dimethyl-3-hydroxybutanol;Pinakon;2-methylpentane-2;Isol;2-Methyl-2,4-pentanediol;Hexasol;2-Methylpentane-2,4-diol;1,1,3-trimethyl-1,3-propanediol;2,4-Dihydroxy-2-methylpentane;Pinadon;Hexaleneglycol;2-methyl-pentane-2,4-diol;HEXYLENEGLYCOL;1,3,3-trimethyl-1,3-propanediol;dihydroxyhexane;HexyleneGlycol;2,4-Pentanediol,2-methyl-;
分子式:C6H14O2
分子量:118.174
精确质量:118.099
Psa:40.46
RTECS号:SA0810000
BRN号:1098298
EINECS号:203-489-0
MDL号:MFCD00004547
PubChem号:24897349
外观与性状:油性无色液体带有一种温和甜的气味
密度:0.925g/mLat 25°C(lit.)
沸点:197°C(lit.)
熔点:−40°C(lit.)
闪点:201°F
折射率:n20/D 1.427(lit.)
稳定性:Stable. Incompatible with strong oxidizing agents, strong acids, strong reducing agents.
储存条件:库房通风低温干燥
蒸汽压:0.0961mmHg at 25°C
安全说明:S26-S36
危险类别码:R36/38
WGK Germany:1
海关编码:2905399090
危险品标志:Xi
简介:2-Methyl-2,4-pentanediol(MPD)isanorganiccompoundwiththeformula(CH3)2C(OH)CH2CH(OH)CH3.Thiscolourlessliquidisachiraldiol.Itisproducedindustriallyfromdiacetonealcoholbyhydrogenation.TotalEuropeanandUSAproductionwas15000tonnesin2000.
用途:可用于金属表面处理剂生产除锈除油的添加剂,也可用于纺织助剂,也可用于涂料和乳胶漆里,也可用于化妆品里,用作农药稳定剂外,还可用于日化保湿剂、香精香料原料、液压油、高温润滑油、刹车油、干洗剂、印刷油墨、颜料分散剂、木材防腐剂等方面。