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Safety Information

19490

Sigma-Aldrich

Butylamine

purum, ≥98.0% (GC)

Synonym(s):

1-Aminobutane, n-Butylamine

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About This Item

Linear Formula:
CH3(CH2)3NH2
CAS Number:
109-73-9
Molecular Weight:
73.14
Beilstein:
605269
EC Number:
203-699-2
MDL number:
MFCD00011690
UNSPSC Code:
12352100
PubChem Substance ID:
329751889

vapor density

2.5 (vs air)

vapor pressure

68 mmHg ( 20 °C)

grade

purum

Assay

≥98.0% (GC)

autoignition temp.

594 °F

expl. lim.

9.8 %

refractive index

n20/D 1.401 (lit.)
n20/D 1.401

bp

78 °C (lit.)

mp

−49 °C (lit.)

density

0.74 g/mL at 25 °C (lit.)

SMILES string

CCCCN

InChI

1S/C4H11N/c1-2-3-4-5/h2-5H2,1H3

InChI key

HQABUPZFAYXKJW-UHFFFAOYSA-N

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Signal Word

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 Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

19.4 °F - closed cup

Flash Point(C)

-7 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Wen-Ya Wu et al.
Advanced materials (Deerfield Beach, Fla.), 31(4), e1806164-e1806164 (2018-12-01)
Liquid-based thermochromics can be incorporated into an arbitrarily shaped container and provide a visual map of the temperature changes within its volume. However, photochemical degradation, narrow temperature range of operation, and the need for stringent encapsulation processes are challenges that
D M N M Dissanayake et al.
Nanotechnology, 20(19), 195205-195205 (2009-05-08)
Organic-inorganic hybrid heterojunctions have potential as the basis for future photovoltaic devices. Herein, we report the results of investigations exploring the possibility of using pentacene and tetracene as photoelectron donors in conjunction with PbS nanocrystals (PbS-NCs). Photoinduced charge transfer was
Javad Gholami et al.
Luminescence : the journal of biological and chemical luminescence, 31(1), 229-235 (2015-05-29)
An N-butylamine functionalized graphene oxide nanolayer was synthesized and characterized by ultraviolet (UV)-visible spectrometry, Fourier transform infrared spectroscopy, X-ray photoelectron spectroscopy, and transmission electron microscopy. Detection of iron(III) based on photoluminescence spectroscopy was investigated. The N-butylamine functionalized graphene oxide was
Enhanced photovoltaic performance in nanoimprinted pentacene-PbS nanocrystal hybrid device.
Dissanayake DMNM, et al.
Applied Physics Letters, 92(9), Enhanced photovoltai-Enhanced photovoltai (2008)
Photoluminescence of CdSe Nanoparticles in the Presence of a Hole Acceptor:
n-Butylamine
Landes C, et al.
The Journal of Physical Chemistry B, 105(15), 2981-2986 (2001)
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