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B75204

Sigma-Aldrich

2-Bromopentane

95%

Synonym(s):

(±)-2-Bromopentane, (±)-2-Pentyl bromide

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About This Item

Linear Formula:
CH3CH2CH2CHBrCH3
CAS Number:
107-81-3
Molecular Weight:
151.04
Beilstein:
1718829
EC Number:
203-521-3
MDL number:
MFCD00000160
UNSPSC Code:
12352100
PubChem Substance ID:
24891999
NACRES:
NA.22

Assay

95%

form

liquid

refractive index

n20/D 1.441 (lit.)

bp

116-117 °C (lit.)

density

1.223 g/mL at 25 °C (lit.)

SMILES string

CCCC(C)Br

InChI

1S/C5H11Br/c1-3-4-5(2)6/h5H,3-4H2,1-2H3

InChI key

LGAJYTCRJPCZRJ-UHFFFAOYSA-N

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Other Notes

remainder 3-Bromopentane

Signal Word

Danger

Hazard Statements

H225,H315,H411

Hazard Classifications

Aquatic Chronic 2 - Flam. Liq. 2 - Skin Irrit. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

68.0 °F - closed cup

Flash Point(C)

20 °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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[Establishment of the maximum permissible concentration of 2-brompentane in the air of a work area].
M B Lis et al.
Gigiena truda i professional'nye zabolevaniia, (5)(5), 51-52 (1981-05-01)
Klaudia Chmelova et al.
Applied and environmental microbiology, 86(17) (2020-06-21)
Haloalkane dehalogenases can cleave a carbon-halogen bond in a broad range of halogenated aliphatic compounds. However, a highly conserved catalytic pentad composed of a nucleophile, a catalytic base, a catalytic acid, and two halide-stabilizing residues is required for their catalytic
S Sekiguchi et al.
Industrial health, 36(3), 297-299 (1998-08-14)
The influence of 2-bromopropane, an alternative to freon, on ovulation was examined using superovulation induced by pregnant mare's serum gonadotropin and human chorionic gonadotropin (PMSG-hCG) treatment. Three groups of mice were injected intraperitoneally 8 times with 2-bromopropane (2-BP) at 500
Analysis of teratogenic effects of maternal treatment with 2-bromopropane in mice.
Hitoshi Ishikawa et al.
Journal of occupational health, 45(1), 63-65 (2003-11-08)

Chromatograms

suitable for GC

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