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Merck

348414

1-Butylimidazole

98%

Synonym(s):

1-Butyl-1H-imidazole, 1-n-Butylimidazole, N-(n-Butyl)imidazole, N-Butyl-1H-imidazole, N-Butylimidazole, N-Butylimidazolium

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About This Item

Empirical Formula (Hill Notation):
C7H12N2
CAS Number:
4316-42-1
Molecular Weight:
124.18
UNSPSC Code:
12352005
NACRES:
NA.22
PubChem Substance ID:
24861574
EC Number:
224-335-9
Beilstein/REAXYS Number:
109499
MDL number:
MFCD00042753
Assay:
98%
Form:
liquid

Key Documents

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InChI key

MCMFEZDRQOJKMN-UHFFFAOYSA-N

InChI

1S/C7H12N2/c1-2-3-5-9-6-4-8-7-9/h4,6-7H,2-3,5H2,1H3

SMILES string

CCCCn1ccnc1

assay

98%

form

liquid

refractive index

n20/D 1.480 (lit.)

bp

114-116 °C/12 mmHg (lit.)

density

0.945 g/mL at 25 °C (lit.)

Quality Level

100

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General description

1-Butylimidazole acts as an N-coordinated ligand. 1-Butylimidazole is formed as intermediate during the synthesis of a cationic cyclodextrin, used in the chiral separation of amino acids and anionic pharmaceuticals by capillary electrophoresis. Influence of 1-butylimidazole as base on the synthesis of dissymmetric chlorohydrin ester has been reported.

Application

1-Butylimidazole may be used in the synthesis of a heterocyclic mesomeric betaine. It was used in the synthesis of 1-(1-butyl-3-imidazolio)propane-3-sulfonate (BIm3S).

pictograms

Skull and crossbonesCorrosion
GHS06,GHS05

signalword

Danger

hcodes

H314,H330

Hazard Classifications

Acute Tox. 2 Inhalation - Eye Dam. 1 - Skin Corr. 1B

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

293.0 °F

flash_point_c

145 °C

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number
SDBB5893
STBK8321
STBK7480
STBK9694
STBK1357

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Joseph M Keane et al.
Journal of the American Chemical Society, 126(21), 6806-6815 (2004-05-27)
A series of metal complexes was synthesized in which arenes were dihapto-coordinated to pi-basic metal fragments having the general form [TpM(pi-acid)(L)], where Tp = hydridotris(pyrazolyl)borate, M = rhenium, molybdenum, or tungsten, pi-acid = CO or NO(+), and L = 1-methylimidazole
Giulia Mastellone et al.
Molecules (Basel, Switzerland), 25(13) (2020-07-10)
This paper proposes a new sustainable and simple strategy for the micro-scale extraction of phenolic compounds from grapevine leaves with analytical purpose. The method is based on a microwave-assisted solid-liquid extraction approach (MA-SLE), using an aqueous solution of an ionic
Kunakorn Chumnum et al.
Polymers, 13(3) (2021-02-13)
The self-healing composites were prepared from the combination of bromobutyl rubber (BIIR) and natural rubber (NR) blends filled with carbon nanotubes (CNT) and carbon black (CB). To reach the optimized self-healing propagation, the BIIR was modified with ionic liquid (IL)
Viktoriya Polevaya et al.
Materials (Basel, Switzerland), 12(17) (2019-08-31)
The work is devoted to the chemical modification of a polymer that is promising for the creation of gas separation membranes, aimed at increasing the selectivity with respect to CO2. The introduction of ionic liquids into the structure of poly(1-trimethylsilyl-1-propyne)
A study of intravascular platelet aggregation by continuous platelet counting.
G M Smith et al.
Thrombosis research, 23(3), 275-288 (1981-08-01)
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