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244325

Sigma-Aldrich

2-Iodobutane

≥98%, contains copper as stabilizer

Synonym(s):

sec-Butyl iodide

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About This Item

Linear Formula:
CH3CH2CHICH3
CAS Number:
513-48-4
Molecular Weight:
184.02
Beilstein:
1718777
EC Number:
208-163-1
MDL number:
MFCD00001072
UNSPSC Code:
12352100
PubChem Substance ID:
24854666
NACRES:
NA.22

Assay

≥98%

form

liquid

contains

copper as stabilizer

refractive index

n20/D 1.499 (lit.)

bp

119-120 °C (lit.)

mp

−104 °C (lit.)

solubility

alcohol: soluble(lit.)
diethyl ether: soluble(lit.)
water: insoluble(lit.)

density

1.598 g/mL at 25 °C (lit.)

SMILES string

CCC(C)I

InChI

1S/C4H9I/c1-3-4(2)5/h4H,3H2,1-2H3

InChI key

IQRUSQUYPCHEKN-UHFFFAOYSA-N

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General description

2-Iodobutane was degraded by reductive dehalogenation with nickel-aluminum alloy in potassium hydroxide solution. The release rate of 2-iodobutane, a volatile organoiodide, was studied.

Pictograms

Flame
GHS02

Signal Word

Warning

Hazard Statements

H226

Hazard Classifications

Flam. Liq. 3

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

75.2 °F - closed cup

Flash Point(C)

24 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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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Frank Keppler et al.
Chemosphere, 52(2), 477-483 (2003-05-10)
Volatile iodinated organic compounds play an important role in the tropospheric photochemical system, but the current knowledge of the known sources and sinks of these alkyl iodides is still incomplete. This paper describes a new source of alkyl iodides from
Ying Wang et al.
Nature communications, 10(1), 5395-5395 (2019-12-05)
Synthesis of higher carboxylic acids using CO2 and H2 is of great importance, because CO2 is an attractive renewable C1 resource and H2 is a cheap and clean reductant. Herein we report a route to produce higher carboxylic acids via
G Lunn et al.
American Industrial Hygiene Association journal, 52(6), 252-257 (1991-06-01)
Two techniques were investigated for degrading a number of halogenated compounds of commercial and research importance. Reductive dehalogenation with nickel-aluminum alloy in potassium hydroxide solution was used to degrade iodomethane, chloroacetic acid, trichloroacetic acid, 2-chloroethanol, 2-bromoethanol, 2-chloroethylamine, 2-bromoethylamine, 1-bromobutane, 1-iodobutane

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