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125008

Sigma-Aldrich

1-Chlorobutane

ReagentPlus®, 99%

Synonym(s):

Butyl chloride

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About This Item

Linear Formula:
CH3(CH2)3Cl
CAS Number:
109-69-3
Molecular Weight:
92.57
Beilstein/REAXYS Number:
1730909
EC Number:
203-696-6
MDL number:
MFCD00001009
UNSPSC Code:
12352001
PubChem Substance ID:
329749751
NACRES:
NA.04

vapor density

3.2 (vs air)

vapor pressure

80.1 mmHg ( 78.4 °C)

product line

ReagentPlus®

assay

99%

form

liquid

autoignition temp.

860 °F

expl. lim.

10.1 %

refractive index

n20/D 1.402 (lit.)

bp

77-78 °C (lit.)

mp

−123 °C (lit.)

solubility

water: soluble 0.11 g/L at 20 °C

density

0.886 g/mL at 25 °C (lit.)

SMILES string

CCCCCl

InChI

1S/C4H9Cl/c1-2-3-4-5/h2-4H2,1H3

InChI key

VFWCMGCRMGJXDK-UHFFFAOYSA-N

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General description

1-Chlorobutane is an alkyl halide. It undergoes reaction with nanocrystalline MgO at 200-350°C to afford butane isomers and MgCl2, via dehydrochlorination.

Application

1-Chlorobutane may be used in the synthesis of ionic liquids, 1-butyl-3-methylimidazolium hydrogen sulfate ([Bmim]+[HSO4]-) and 1-butyl-3-methylimidazolium dihydrogen phosphate ([Bmim]+[H2PO4]-).

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

FlameHealth hazard
GHS02,GHS08

signalword

Danger

Hazard Classifications

Aquatic Chronic 3 - Asp. Tox. 1 - Flam. Liq. 2

Storage Class

3 - Flammable liquids

wgk_germany

WGK 2

flash_point_f

10.4 °F - closed cup

flash_point_c

-12 °C - closed cup

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Mannich reaction using acidic ionic liquids as catalysts and solvents.
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Four 1-butyl-3-methylimidazolium halide ionic liquids were synthesized via metathesis and anion exchange reactions. Silver nanoparticles (AgNPs) colloids were synthesized in four ionic liquids in the pressurized reactor by reduction of silver nitrate with hydrogen gas, without adding solvents or stabilizing
Secil Öztürk et al.
Beilstein journal of nanotechnology, 11, 770-781 (2020-06-09)
Covalent triazine frameworks (CTFs) are little investigated, albeit they are promising candidates for electrocatalysis, especially for the oxygen evolution reaction (OER). In this work, nickel nanoparticles (from Ni(COD)2) were supported on CTF-1 materials, which were synthesized from 1,4-dicyanobenzene at 400
Changes in texture and catalytic activity of nanocrystalline MgO during its transformation to MgCl2 in the reaction with 1-chlorobutane.
Fenelonov VB, et al.
The Journal of Physical Chemistry B, 105(18), 3937-3941 (2001)
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