N-Phenyl-n-butylamine

N-Phenyl-n-butylamine Basic information
Product Name:N-Phenyl-n-butylamine
Synonyms:n-butyl-benzenamin;N-Butylbenzenamine;N-butyl-Benzenamine;N-Phenyl-n-butylamin;N-(But-1-yl)aniline 99%;4-(Phenylamino)butane;Aniline, N-butyl-;Benzenamine, N-butyl-
CAS:1126-78-9
MF:C10H15N
MW:149.23
EINECS:214-425-6
Product Categories:Pharmaceutical Intermediates;B;Stains and Dyes;Stains&Dyes, A to
Mol File:1126-78-9.mol
N-Phenyl-n-butylamine Structure
N-Phenyl-n-butylamine Chemical Properties
Melting point -12 °C
Boiling point 241 °C
density 0.93
refractive index 1.5325-1.5345
Fp 107 °C
form clear liquid
pka5.05±0.20(Predicted)
color Light yellow to Brown
Water Solubility insoluble
Exposure limitsNIOSH: IDLH 100 ppm
CAS DataBase Reference1126-78-9(CAS DataBase Reference)
NIST Chemistry ReferenceN-Butylaniline(1126-78-9)
EPA Substance Registry SystemN-Butylaniline (1126-78-9)
Safety Information
Hazard Codes Xn,Xi
Risk Statements 20/22-36/37/38-22
Safety Statements 28A-37/39-26
RIDADR 2738
RTECS BW9450000
Hazard Note Irritant
TSCA Yes
HazardClass 6.1
PackingGroup II
HS Code 2921420090
MSDS Information
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N-Phenyl-n-butylamine English
ACROS English
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N-Phenyl-n-butylamine Usage And Synthesis
Chemical PropertiesCLEAR LIGHT YELLOW TO YELLOW-ORANGE LIQUID
UsesN-Butylaniline is used in preparation of Cyano Tertiary Amine.
Synthesis Reference(s)The Journal of Organic Chemistry, 61, p. 1677, 1996 DOI: 10.1021/jo9512315
General DescriptionAn amber colored liquid. Slightly denser than water and insoluble in water. May be toxic by skin absorption and ingestion. Severely irritates skin and eyes. Used to make dyes.
Air & Water ReactionsInsoluble in water.
Reactivity ProfileN-Phenyl-n-butylamine 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. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.
Health HazardTOXIC; 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 HazardCombustible 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.
Safety ProfilePoison by an unspecified route. Moderately toxic by skin contact and ingestion. A sh and eye irritant. When heated to decomposition it emits toxic fumes of NOx. See also ANILINE DYES.
N-Phenyl-n-butylamine Preparation Products And Raw materials
Raw materialsN,N-DIBUTYLANILINE-->Aniline-->1-Chlorobutane-->BUTYRONITRILE
Preparation ProductsNSC30739-->6-BUTYL-4-HYDROXY-2H-PYRANO[3,2-C]QUINOLINE-2,5(6H)-DIONE
STRYCHNINE 1,2-Dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one 4'-Chloroacetoacetanilide Phenylbutazone OIL BLUE N Acetoacetanilide 2-BENZOYLACETANILIDE 10,11-Dimethoxystrychnine PICROLONIC ACID 4-(3-Methyl-5-oxo-2-pyrazolin-1-yl)benzoic acid DIANTIPYRYLMETHANE 4-BENZOYL-3-METHYL-1-PHENYL-5-PYRAZOLINONE Riboflavin 1-Phenyl-2-pyrrolidinone 4-(BUTYLAMINO)BENZOIC ACID N-1-naphthyl-l-glutamine Acid Yellow 42 ACID YELLOW 76 (C.I. 18850)

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