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Sigma-Aldrich

2-Bromopropionitrile

97%

Sinónimos:

α-Bromopropionitrile, (±)-2-Bromopropionitrile, 2-Bromopropanenitrile

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About This Item

Fórmula lineal:
CH3CH(Br)CN
Número de CAS:
19481-82-4
Peso molecular:
133.97
MDL number:
MFCD00010383
UNSPSC Code:
12352100
PubChem Substance ID:
24858680
NACRES:
NA.22

assay

97%

form

liquid

impurities

<3% 2-bromopropionamide

refractive index

n20/D 1.461 (lit.)

bp

68-69 °C/50 mmHg (lit.)

density

1.55 g/mL at 25 °C (lit.)

SMILES string

CC(Br)C#N

InChI

1S/C3H4BrN/c1-3(4)2-5/h3H,1H3

InChI key

PYNYHMRMZOGVML-UHFFFAOYSA-N

Application

2-Bromopropionitrile was used as an initiator in the atom transfer radical polymerization using activators generated by electron transfer (AGET ATRP) of acrylonitrile and the reaction was catalysed by Yb-based catalyst.

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

136.4 °F - closed cup

flash_point_c

58 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Certificados de análisis (COA)

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Jing Ma et al.
Materials science & engineering. C, Materials for biological applications, 32(6), 1699-1703 (2012-08-01)
Yb-based catalyst was used for the first time for atom transfer radical polymerization using activators generated by electron transfer (AGET ATRP) of acrylonitrile (AN) with 2-bromopropionitrile (BPN) as initiator, 2, 2'-bipyridine (bipy) as ligand, and tisn(II) bis(2-ethylhexanoate) (Sn(EH)2) as reducing
Breanne E Holmes et al.
Chemosphere, 187, 114-122 (2017-08-27)
The formation of disinfection by-products (DBPs) in drinking water occurs when chemical disinfectants such as chlorine and chloramine react with natural organic matter and anthropogenic pollutants. Some DBPs have been linked to bladder cancer and infertility; however, the underlying mechanism
Breanne E Holmes et al.
Environmental toxicology and chemistry, 38(5), 956-964 (2019-01-31)
Disinfection byproducts are formed during most drinking water treatment and presently number >800, some of which are implicated in human health outcomes including bladder cancer and infertility, with unknown mechanisms of action. In particular, it is not yet understood whether

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