m-Toluidine

m-Toluidine Property

mp : -30 °C bp : 203-204 °C(lit.) density : 0.999 g/mL at 25 °C(lit.) refractive index : n20/D 1.567(lit.) Fp : 186 °F storage temp. : Refrigerator solubility : 0.2 g/100 mL (20°C) Water Solubility : 0.2 g/100 mL (20 ºC) Merck : 14,9536 BRN : 635944 CAS DataBase Reference: 108-44-1(CAS DataBase Reference) NIST Chemistry Reference: Benzenamine, 3-methyl-(108-44-1) EPA Substance Registry System: Benzenamine, 3-methyl-(108-44-1)

Safety

Hazard Codes : T,N Risk Statements : 45-23/24/25-33-50 Safety Statements : 53-28-36/37-45-61-28A RIDADR : UN 1708 6.1/PG 2 WGK Germany : 2 RTECS : XU2800000 F : 8-23 Hazard Note : Toxic HazardClass : 6.1 PackingGroup : II HS Code : 29171990 HS Code : 29214300 Hazardous Substances Data: 108-44-1(Hazardous Substances Data)

m-Toluidine Chemical Properties,Usage,Production

Chemical Properties clear yellow liquid which darkens on standing General Description A clear colorless liquid. Flash point below 200°F. Vapors heavier than air. Toxic by inhalation, ingestion, and skin absorption in high concentrations or under prolonged exposures. Used in the manufacture of organic chemicals. Density about 8 lb / gal. Air & Water Reactions Slightly soluble in water. Reactivity Profile m-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. Can react vigorously with oxidizing reagents. Emits toxic fumes of oxides of nitrogen when heated to decomposition [Lewis, 3rd ed., 1993, p. 1253]. Health Hazard Absorption of toxic quantities by any route causes cyanosis (blue discoloroation of lips, nails, skin); nausea, vomiting, and coma may follow. Repeated inhalation of low concentrations may cause pallor, low-grade secondary anemia, fatigability, and loss of appetite. Contact with eyes causes irritation. Fire Hazard Special Hazards of Combustion Products: Toxic oxides of nitrogen and flammable vapors may form in fire.

m-Toluidine Preparation Products And Raw materials

Raw materials SODIUM SULPHIDE HYDRATE 4-Nitrotoluene 3-Nitrotoluene

Preparation Products 1-(3-METHYLPHENYL)PIPERAZINE 5-Methyl-1H-benzotriazole 7-Methylquinoline Reactive Yellow 4 N,N-Diethyl-m-toluidine Solvent Blue 63 hydrogen [4-[[4-(diethylamino)phenyl][4-[ethyl[(3-sulphonatobenzyl)amino]-o-tolyl]methylene]-3-methylcyclohexa-2,5-dien-1-ylidene](ethyl)(3-sulphonatobenzyl)ammonium, sodium salt sodium 3-[[4-(benzoylethylamino)-2-methylphenyl]azo]-4-hydroxynaphthalene-1-sulphonate 3-Chlorotoluene Direct Yellow 86 DIRECT YELLOW 50 3-Fluorotoluene Quinoline-7-carbaldehyde 3-Fluorobenzotrifluoride Reactive Yeiiow M-3RE Solvent Red 25 3-((Methoxycarbonyl)amino)phenyl (3-methylphenyl)carbamate 2-OXAZOLIDINONE, 5-(HYDROXYMETHYL)-3-(3-METHYLPHENYL)- 7-Quinolinecarboxylic acid n-benzyl-m-toluidine 4'-BROMO-3'-METHYLACETANILIDE 2-(TRIFLUOROMETHYL)-5-METHYLQUINOLINE-4-CARBOXYLIC ACID N-Ethyl-3-methylaniline

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