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B2377

Sigma-Aldrich

N-Bromoacetamide

powder

Synonym(s):

NBA

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About This Item

Linear Formula:
CH3CONHBr
CAS Number:
Molecular Weight:
137.96
Beilstein:
969346
EC Number:
MDL number:
UNSPSC Code:
12352202
PubChem Substance ID:
NACRES:
NA.77

biological source

synthetic (organic)

Quality Level

form

powder

color

white to off-white

mp

105 °C

solubility

water: 100 mg/mL

storage temp.

−20°C

SMILES string

CC(=O)NBr

InChI

1S/C2H4BrNO/c1-2(5)4-3/h1H3,(H,4,5)

InChI key

VBTQNRFWXBXZQR-UHFFFAOYSA-N

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Application

Abolishes the rapid inactivation of membrane sodium- and potassium-ion channels.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

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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J Tanguy et al.
The Journal of general physiology, 97(3), 499-519 (1991-03-01)
The state dependence of Na channel modification by batrachotoxin (BTX) was investigated in voltage-clamped and internally perfused squid giant axons before (control axons) and after the pharmacological removal of the fast inactivation by pronase, chloramine-T, or NBA (pretreated axons). In
Luiz T M Figueiredo et al.
Emerging infectious diseases, 15(4), 561-567 (2009-04-01)
Hantavirus pulmonary syndrome (HPS) is an increasing health problem in Brazil because of encroachment of sprawling urban, agricultural, and cattle-raising areas into habitats of subfamily Sigmodontinae rodents, which serve as hantavirus reservoirs. From 1993 through June 2007, a total of
Mirko Salinitro et al.
Scientific reports, 9(1), 9464-9464 (2019-07-03)
Ecological studies in cities are not only aimed at investigating floristic diversity, but also represent informative test cases for understanding ecological system dynamics and responses to urban and climate changes since cities represent microcosms of environmental changes happening globally. The
D R Matteson et al.
Biophysical journal, 53(4), 641-645 (1988-04-01)
The whole-cell variation of the patch clamp technique was used to study macroscopic K current in voltage clamped GH3 cells. An inactivating, voltage-dependent K current was studied in isolation by inhibiting Ca-activated K currents with internal Ca chelators and external
Joana Revez et al.
PloS one, 6(10), e26880-e26880 (2011-11-01)
Campylobacter jejuni is the major cause of human bacterial gastroenteritis worldwide, and in a minority of cases, post-infectious complications may occur. ST-22 complex (usually Penner serotype 19) strains have been overrepresented among patients with postinfectious complications of campylobacteriosis. We here

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