N,N-DIMETHYL-P-TOLUIDINE CAS NO.99-97-8

N,N-DIMETHYL-P-TOLUIDINE Basic information

Product Name:	N,N-DIMETHYL-P-TOLUIDINE
Synonyms:	N,N,4-TRIMETHYLBENZENAMINE;N,N-DIMETHYL-4-METHYLANILINE;N,N-DIMETHYL-4-TOLUIDINE;N,N-DIMETHYL-PARA-TOLUIDINE;N,N-DIMETHYL-P-TOLUIDINE;Benzeneamine,N,N,4-trimethyl-;dimethyl-4-toluidine;Dimethyl-p-toluidine
CAS:	99-97-8
MF:	C9H13N
MW:	135.21
EINECS:	202-805-4
Product Categories:	Amines;Building Blocks;C9;Chemical Synthesis;Nitrogen Compounds;Organic Building Blocks;Solvents;Organic solvents
Mol File:	99-97-8.mol

N,N-DIMETHYL-P-TOLUIDINE Basic information

Product Name:	N,N-DIMETHYL-P-TOLUIDINE
Synonyms:	N,N,4-TRIMETHYLBENZENAMINE;N,N-DIMETHYL-4-METHYLANILINE;N,N-DIMETHYL-4-TOLUIDINE;N,N-DIMETHYL-PARA-TOLUIDINE;N,N-DIMETHYL-P-TOLUIDINE;Benzeneamine,N,N,4-trimethyl-;dimethyl-4-toluidine;Dimethyl-p-toluidine
CAS:	99-97-8
MF:	C9H13N
MW:	135.21
EINECS:	202-805-4
Product Categories:	Amines;Building Blocks;C9;Chemical Synthesis;Nitrogen Compounds;Organic Building Blocks;Solvents;Organic solvents
Mol File:	99-97-8.mol

N,N-DIMETHYL-P-TOLUIDINE Chemical Properties

mp	-25°C
bp	211 °C(lit.)
density	0.937 g/mL at 25 °C(lit.)
vapor density	>1 (vs air)
refractive index	n20/D 1.546(lit.)
Fp	182 °F
storage temp.	2-8°C
BRN	774409
Stability:	Stable. Combustible. Incompatible with strong oxidizing agents.
CAS DataBase Reference	99-97-8(CAS DataBase Reference)

Safety Information

MSDS Information

N,N-DIMETHYL-P-TOLUIDINE Usage And Synthesis

Chemical Properties	light yellow liquid
General Description	A clear colorless liquid with an aromatic odor. Density 0.937 g / cm3 (Lancaster) and insoluble in water. Hence floats on water. Toxic by skin absorption and inhalation. Flash point 181°F. May release toxic vapors when burned.
Air & Water Reactions	Tends to darken upon exposure to air. Insoluble in water.
Reactivity Profile	N,N-DIMETHYL-P-TOLUIDINE neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. May generate hydrogen, a flammable gas, in combination with strong reducing agents such as hydrides.
Health Hazard	TOXIC; inhalation, ingestion or skin contact with material may cause severe injury or death. Contact with molten substance may cause severe burns to skin and eyes. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution.
Fire Hazard	Combustible material: may burn but does not ignite readily. When heated, vapors may form explosive mixtures with air: indoors, outdoors and sewers explosion hazards. Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated. Runoff may pollute waterways. Substance may be transported in a molten form.