n-methylaniline(nma) NMA Fine Intermediate Appearance:Light yellow or brick red liquid n methyl aniline CAS100-61-8 n-methylaniline(nma) CAS100-61-8n-methyl ... Transparent oily yellow liquid, a reddish tintmatch2Mass fraction of N - methylaniline,%, not less98.03Mass fraction of aniline,%, not more0.54Water ... /cm3 Molecular Formula: C7H9N Molecular Weight:107.15 n-methylaniline(nma) CAS100-61-8