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Merck
CN

125008

1-Chlorobutane

ReagentPlus®, 99%

Synonym(s):

Butyl chloride

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About This Item

Linear Formula:
CH3(CH2)3Cl
CAS Number:
Molecular Weight:
92.57
UNSPSC Code:
12352001
NACRES:
NA.04
PubChem Substance ID:
EC Number:
203-696-6
Beilstein/REAXYS Number:
1730909
MDL number:
Assay:
99%
Bp:
77-78 °C (lit.)
Vapor pressure:
80.1 mmHg ( 78.4 °C)
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vapor density

3.2 (vs air)

Quality Level

vapor pressure

80.1 mmHg ( 78.4 °C)

product line

ReagentPlus®

assay

99%

form

liquid

autoignition temp.

860 °F

expl. lim.

10.1 %

dilution

(for general lab use)

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

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


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pictograms

FlameHealth hazard

signalword

Danger

Hazard Classifications

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

Storage Class

3 - Flammable liquids

wgk

WGK 2

flash_point_f

10.4 °F - closed cup

flash_point_c

-12 °C - closed cup

Regulatory Information

危险化学品

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Virendra Patil et al.
Chemosphere, 243, 125302-125302 (2019-11-15)
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
Bing-Jyun Lu et al.
Scientific reports, 9(1), 13253-13253 (2019-09-15)
Wood has been a crucial natural material for human civilization since prehistoric times. In archaeology, the examination of the wood microstructure is important for the study of architecture, musical instruments, sculptures, and so on. Scanning electron microscopy (SEM) examination is
Mannich reaction using acidic ionic liquids as catalysts and solvents.
Zhao G, et al.
Green Chemistry, 6(2), 75-77 (2004)



Global Trade Item Number

SKUGTIN
125008-2.5L04061837233227
125008-1L04061837233210