471305
Butylamine
99.5%
Synonym(s):
1-Aminobutane, n-Butylamine
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About This Item
Linear Formula:
CH3(CH2)3NH2
CAS Number:
Molecular Weight:
73.14
UNSPSC Code:
12352100
NACRES:
NA.21
PubChem Substance ID:
EC Number:
203-699-2
Beilstein/REAXYS Number:
605269
MDL number:
Assay:
99.5%
vapor density
2.5 (vs air)
Quality Level
vapor pressure
68 mmHg ( 20 °C)
assay
99.5%
autoignition temp.
594 °F
expl. lim.
9.8 %
refractive index
n20/D 1.401 (lit.)
bp
78 °C (lit.)
mp
−49 °C (lit.)
solubility
water: miscible
density
0.74 g/mL at 25 °C (lit.)
functional group
amine
SMILES string
CCCCN
InChI
1S/C4H11N/c1-2-3-4-5/h2-5H2,1H3
InChI key
HQABUPZFAYXKJW-UHFFFAOYSA-N
General description
Butylamine (n-Butylamine, BuA) is a primary aliphatic amine. Its pyrolysis mechanism has been investigated. BuA can be synthesized from butyronitrile via Co/SiO2 (silicon dioxide) assisted hydrogenation. A decrease in fluorescence intensity was observed on adding BuA to a solution of colloidal CdSe nanoparticles (NPs).
Application
Butylamine (n-Butylamine) may be used as a template to generate hierarchical monolithic zeolites. It may also be used as a dispersion medium for fluorinated graphene sheets (F-GSs) to generate butylamine modified F-GSs.
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signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Met. Corr. 1 - Skin Corr. 1A - STOT SE 3
target_organs
Respiratory system
Storage Class
3 - Flammable liquids
wgk
WGK 1
flash_point_f
19.4 °F - closed cup
flash_point_c
-7 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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Hydrogenation of nitriles to primary amines on metal-supported catalysts: Highly selective conversion of butyronitrile to n-butylamine.
Segobia DJ, et al.
Applied Catalysis A: General, 445, 69-75 (2012)
Preparation of ZSM-5 Coated on Monolithic Interconnected Macroporous Al2O3 Using Cheap n-Butylamine as Template.
Sun M, et al.
Chin. J. Chem., 33(9), 1057-1063 (2015)
Impact of solvent on Co/SiO2 activity and selectivity for the synthesis of n-butylamine from butyronitrile hydrogenation.
Segobia DJ, et al.
Catalysis Communications, 62, 62-66 (2015)