农业和环境标准品
CAS号:100-61-8
品名:N-甲基苯胺N-methylaniline
中文别名:胺基甲苯;
英文别名:N-methyl-aniline;N-methylphenylamine;N-methyl-N-phenylamine;N-Methylaniline;N-Phenylmethylamine;N-Methylbenzenamine;N-methyl-aminobenzene;Methylphenylamine;Benzenamine,N-methyl-;Methylaniline;Monomethylaniline;N-Monomethylaniline;
分子式:C7H9N
分子量:107.153
精确质量:107.073
Psa:12.03
RTECS号:BY4550000
EINECS号:202-870-9
MDL号:MFCD00008283
外观与性状:淡黄色至棕色液体
密度:0.989g/mLat 25°C(lit.)
沸点:196°C(lit.)
熔点:−57°C(lit.)
闪点:174°F
折射率:n20/D 1.571(lit.)
稳定性:Stability Combustible. Incompatible with strong oxidizing agents. Discolours upon exposure to air.
储存条件:库房通风低温干燥,与氧化剂、食品化工添加剂分开存放
蒸汽压:0.325mmHg at 25°C
安全说明:S28-S36/37-S45-S60-S61-S28A
危险类别码:R23/24/25; R33; R50/53
WGK Germany:3
海关编码:2921420090
危险品运输编码:UN 2294 6.1/PG 3
危险类别:6.1
包装等级:III
危险品标志:T
简介:N-Methylanilineisananilinederivative.ItisanorganiccompoundwiththechemicalformulaC6H5NH(CH3).Thesubstanceexistsasacolorlessorslightlyyellowviscousliquidandturnsbrownwhenexposedtoair.Thechemicalisinsolubleinwater.Itisusedasalatentandcouplingsolventandisalsousedasanintermediatefordyes,agrochemicalsandotherorganicproductsmanufacturing.N-MethylanilineisaprincipalcomponentofMMA(monomethylaniline),anantiknockagent,usedtoincreasetheoctanenumber,moreeffectivethanMethyltert-butylether.Usuallyaddedtogasolineinconcentrationsaround1.3%mass.
用途:用作有机合成的中间体、酸吸收剂和溶剂,染料工业中用于阳离子艳红5GN、阳离子桃红FG、阳离子桃红B、活性黄棕KGR、活性黄棕KGR、活性艳蓝X-BR、反应橙K-2RL、酸性蓝BR等的生产。用作染料、炸药等的原料以及金属防腐剂。也用来提高汽油的辛烷值和作溶剂使用。用于有机合成及用作溶剂。