Organic Chemicals
Description
Product name Butylamine
Synonym n-Butylamine,1-Aminobutane, Butan-1-amine, 1-Butanamine,Monobutylamime
Molecular formula C4H11N
Molecular weight 73.14
CAS No. 109-73-9
Purity 99%
Water content ≤0.5%
Solubility Soluble in water, ethanol, ether, and acetone.
Appearance Colorless liguid with fishy, ammonia odor.
Package 100kg/drum
HS Code 29211980
Density 740 mg mL?1
Melting point ?49 °C; ?56 °F; 224 K
Boiling point 77 to 79 °C; 170 to 174 °F; 350 to 352 K
Solubility in water Miscible
What is Butylamine?
Butylamine (CAS 109-73-9) has many isomerides. Butylamine is an organic amine compound with the formula CH3CH2CH2CH2NH2(C4H11N). This colorless liquid is one of the four isomeric amines of butane, the others being sec-butylamine(CAS 33966-50-6) , tert-butylamine(CAS 75-64-9) and isobutylamine(CAS 78-81-9 ). At standard temperature and pressure, butylamine is a liquid having the fishy, ammonia-like odor common to amines. The liquid acquires a yellow color upon storage in air. It is soluble in all organic solvents. Like other simple aliphatic amines, butylamine is a weak base with a pKa of 10.59 in its protonated form.
1-Aminobutane is the intermediate for the herbicide butralin. It is mainly used to synthesize medicine, dyestuff, and pesticide.
Butylamine applications
Butylamine is an important intermediate in the manufacture of pesticides (such as thiocarbazides), pharmaceuticals, and emulsifiers. It is also a precursor for the manufacture of N,N& acute;-dibutylthiourea, a rubber vulcanization accelerator, and n-butylbenzenesulfonamide, a plasticizer of nylon.
Butylamine was used in the synthesis of Fengabine.
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diethyl fluoromalonate, dimethyl fluoromalonate, d-p-methyl sulfone phenyl ethyl serinate, florfenicol, d-(-)-threo-2-amino-1-(4-nitrophenyl)-1,3-propanediol, chloramphenicol
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