Benzene,1,3-bis(1-isocyanato-1-methylethyl)- cas no:2778-42-9
Synonyms: Isocyanicacid, m-phenylenediisopropylidene ester (7CI); Isocyanic acid, a,a,a',a'-tetramethyl-m-xylylene ester (8CI);1,3-Bis(1-isocyanato-1-methylethyl)benzene; 1,3-Bis(a-isocyanatoisopropyl)benzene; Tetramethyl-m-xylylenediisocyanate; m-Bis(1-isocyanato-1-methylethyl)benzene; m-TMXDI; a,a,a',a'-Tetramethyl-1,3-xylylenediisocyanate; a,a,a',a'-Tetramethyl-m-phenylenedimethylene diisocyanate; a,a,a',a'-Tetramethyl-m-xylylenediisocyanate
NameBenzene,1,3-bis(1-isocyanato-1-methylethyl)-
CAS2778-42-9
SynonymsIsocyanicacid, m-phenylenediisopropylidene ester (7CI); Isocyanic acid, a,a,a',a'-tetramethyl-m-xylylene ester (8CI);1,3-Bis(1-isocyanato-1-methylethyl)benzene; 1,3-Bis(a-isocyanatoisopropyl)benzene; Tetramethyl-m-xylylenediisocyanate; m-Bis(1-isocyanato-1-methylethyl)benzene; m-TMXDI; a,a,a',a'-Tetramethyl-1,3-xylylenediisocyanate; a,a,a',a'-Tetramethyl-m-phenylenedimethylene diisocyanate; a,a,a',a'-Tetramethyl-m-xylylenediisocyanate
EINECS(EC#)220-474-4
Molecular FormulaC14H16 N2 O2
Molecular Weight244.32
refractive indexn20/D 1.511(lit.)
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
Hazardclass6.1(b)
Hazard Xn: Harmful;
Risk R20/21/22
Safety A poison by inhalation. Moderately toxic by skin contact. A skin and eye irritant. When heated to decomposition it emits toxic vapors of NOx.
