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167304

Sigma-Aldrich

1-Iodobutane

99%, contains copper as stabilizer

Synonym(s):

Butyl iodide

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About This Item

Linear Formula:
CH3(CH2)3I
CAS Number:
Molecular Weight:
184.02
Beilstein:
1420755
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

vapor density

~5 (vs air)

Quality Level

Assay

99%

form

liquid

contains

copper as stabilizer

refractive index

n20/D 1.498 (lit.)

bp

130-131 °C (lit.)

mp

−103 °C (lit.)

solubility

alcohol: soluble
diethyl ether: soluble
water: insoluble

density

1.617 g/mL at 25 °C (lit.)

functional group

alkyl halide
iodo

SMILES string

CCCCI

InChI

1S/C4H9I/c1-2-3-4-5/h2-4H2,1H3

InChI key

KMGBZBJJOKUPIA-UHFFFAOYSA-N

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General description

Thermal chemistry of 1-iodobutane has been investigated on clean and hydrogen- and deuterium-predosed Pt(111) single-crystal surfaces by temperature-programmed desorption and reflection-absorption infrared spectroscopy.

1-Iodobutane is an alkyl halide and is used as an electrophile during SN2 nucleophilic reaction.

Application

1-Iodobutane was used in the synthesis of:
  • S-alkylated 5-(2-,3- and 4-methoxyphenyl)-4H-1,2,4-triazole-3-thiol
  • 5-(2-,3- and 4-methoxyphenyl)-4-phenyl-4H-1,2,4-triazole-3-thiol
  • N-butyl-N-methylpyrrolidinium bis(trifluoromethanesulfonyl)imide by reaction with 1-methylpyrrolidine in ethyl acetate

Pictograms

FlameSkull and crossbones

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 3 Inhalation - Flam. Liq. 3

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

91.4 °F - closed cup

Flash Point(C)

33 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Recent developments in the ENEA lithium metal battery project.
Shin J-H, et al.
Electrochimica Acta, 50(19), 3859-3865 (2005)
Coro Echeverría et al.
Polymers, 11(4) (2019-04-10)
The work herein describes the preparation of thermoresponsive microgels with potential antimicrobial properties. Most of the work performed so far regarding microgels with antimicrobial activity, deals with the ability of microgels to carry and release antibiotics or antimicrobial agents (antimicrobial
L Labanauskas et al.
Farmaco (Societa chimica italiana : 1989), 59(4), 255-259 (2004-04-15)
New S-alkylated 5-(2-,3- and 4-methoxyphenyl)-4H-1,2,4-triazole-3-thiols (5a-c, 6a-c) and 5-(2-,3- and 4-methoxyphenyl)-4-phenyl-4H-1,2,4-triazole-3-thiols (7a-c, 8a-c, 9a-c) were synthesized by the alkylation of 3-(2-,3- and 4-methoxyphenyl)-4,5-dihydro-1H-1,2,4-triazole-5-thiones (3a-c) or 3-(2-,3- and 4-methoxyphenyl)-4-phenyl-4,5-dihydro-1H-1,2,4-triazole-5-thiones (4a-c) with 1-iodobutane or 1-(1,3-benzodioxol-5-yl)-2-bromo-1-ethanone, 2-bromo-1-(2,3-dihydro-1,4-benzodioxin-6-yl)-1-ethanone and 2-bromo-1-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-1-ethanone. Compounds 3a-c and 4a-c
Ilkeun Lee et al.
The journal of physical chemistry. B, 109(7), 2745-2753 (2006-07-21)
The thermal chemistry of a number of C4 hydrocarbons (1,3-butadiene, 1-bromo-3-butene, 1-bromo-2-butene, trans-2-butene, cis-2-butene, 1-butene, 2-iodobutane, 1-iodobutane, and butane) was investigated on clean and hydrogen- and deuterium-predosed Pt(111) single-crystal surfaces by temperature-programmed desorption and reflection-absorption infrared spectroscopy. A combination of
Y Zea-Ponce et al.
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine, 45(1), 63-68 (1994-01-01)
The benzodiazepine receptor tracer [123I]iomazenil (Ro 16-0154, IMZ) can be prepared in close to theoretical specific activity by the reaction of its tributyltin precursor (IMZ-SnBu3) with [123I]NaI in the presence of Iodogen. However, the labeling reaction is associated with variably

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