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108-44-1

108-44-1 Structure

108-44-1 Structure
IdentificationMore
[Name]

m-Toluidine
[CAS]

108-44-1
[Synonyms]

3-AMINO-1-METHYLBENZENE
3-AMINOTOLUENE
3-METHYLALANINE
3-METHYLANILINE
3-METHYLBENZENAMINE
3-Toluidine
AKOS BBS-00003559
META TOLUIDINE
m-Toluamine
M-TOLUIDINE
m-Tolylamine
1-Amino-3-methylbenzene
3-Aminophenylmethane
3-Aminotoluen
3-aminotoluen(czech)
3-methyl-anilin
3-methyl-benzenamin
Aniline, 3-methyl-
aniline,3-methyl-
Benzenamine,3-methyl-
[EINECS(EC#)]

203-583-1
[Molecular Formula]

C7H9N
[MDL Number]

MFCD00007808
[Molecular Weight]

107.15
[MOL File]

108-44-1.mol
Chemical PropertiesBack Directory
[Appearance]

clear yellow liquid which darkens on standing
[Appearance]

Colorless liquid. Slightly soluble in water; soluble in alcohol or ether. Combustible.
[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
[Uses]

Dyes, manufacture of organic chemicals.
[CAS DataBase Reference]

108-44-1(CAS DataBase Reference)
[NIST Chemistry Reference]

Benzenamine, 3-methyl-(108-44-1)
[Storage Precautions]

Air sensitive;Store under nitrogen;Moisture sensitive
[EPA Substance Registry System]

108-44-1(EPA Substance)
Safety DataBack Directory
[Hazard Codes ]

T,N
[Risk Statements ]

R45:May cause cancer.
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed .
R33:Danger of cumulative effects.
R50:Very Toxic to aquatic organisms.
[Safety Statements ]

S53:Avoid exposure-obtain special instruction before use .
S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) .
S36/37:Wear suitable protective clothing and gloves .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
[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
[Safety Profile]

Poison by ingestion and intraperitoneal routes, A skin and eye irritant. Flammable when exposed to heat or flame. Can react vigorously on contact with oxidizing materials. To fight fire, use foam, CO2, dry chemical. When heated to decomposition it emits hghly toxic fumes of NOx. See also ANILINE and o-TOLUIDINE.
[Hazardous Substances Data]

108-44-1(Hazardous Substances Data)
Raw materials And Preparation ProductsBack Directory
[Raw materials]

4-Nitrotoluene-->SODIUM SULPHIDE HYDRATE-->3-Nitrotoluene
[Preparation Products]

4'-BROMO-3'-METHYLACETANILIDE-->7-Quinolinecarboxylic acid-->DIRECT YELLOW 50-->3-((Methoxycarbonyl)amino)phenyl (3-methylphenyl)carbamate-->7-Methylquinoline-->1-(3-METHYLPHENYL)PIPERAZINE-->2-(TRIFLUOROMETHYL)-5-METHYLQUINOLINE-4-CARBOXYLIC ACID-->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 -->3-Chlorotoluene-->5-Methyl-1H-benzotriazole-->Quinoline-7-carbaldehyde-->N-Ethyl-3-methylaniline-->2-OXAZOLIDINONE, 5-(HYDROXYMETHYL)-3-(3-METHYLPHENYL)--->Direct Yellow 86-->3-Fluorotoluene-->sodium 3-[[4-(benzoylethylamino)-2-methylphenyl]azo]-4-hydroxynaphthalene-1-sulphonate -->Reactive Yeiiow M-3RE-->N,N-Diethyl-m-toluidine-->Solvent Blue 63-->3-Fluorobenzotrifluoride-->Solvent Red 25-->n-benzyl-m-toluidine -->Reactive Yellow 4
Hazard InformationBack Directory
[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.
[Reactivity Profile]

M-TOLUIDINE(108-44-1) 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].
[Air & Water Reactions]

Slightly soluble in water.
[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.
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

3-Aminotoluene(108-44-1).msds
Spectrum DetailBack Directory
[Spectrum Detail]

m-Toluidine(108-44-1)IR2
m-Toluidine(108-44-1)MS
m-Toluidine(108-44-1)1HNMR
m-Toluidine(108-44-1)IR1
m-Toluidine(108-44-1)13CNMR
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

m-Toluidine, 99%(108-44-1)
[Alfa Aesar]

m-Toluidine, 99%(108-44-1)
[Sigma Aldrich]

108-44-1(sigmaaldrich)
[TCI AMERICA]

m-Toluidine,>98.0%(GC)(T)(108-44-1)
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