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Merck

229881

Sodium bromide

≥99.99% trace metals basis

Synonym(s):

Bromide salt of sodium, Trisodium tribromide

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About This Item

Linear Formula:
NaBr
CAS Number:
7647-15-6
Molecular Weight:
102.89
PubChem Substance ID:
24853756
eCl@ss:
38050404
UNSPSC Code:
12352302
NACRES:
NA.23
EC Number:
231-599-9
MDL number:
MFCD00003475
assay:
≥99.99% trace metals basis
form:
crystalline

Product Name

Sodium bromide, ≥99.99% trace metals basis

InChI key

JHJLBTNAGRQEKS-UHFFFAOYSA-M

InChI

1S/BrH.Na/h1H;/q;+1/p-1

SMILES string

[Na+].[Br-]

vapor pressure

1 mmHg ( 806 °C)

assay

≥99.99% trace metals basis

form

crystalline

reaction suitability

core: sodium

impurities

≤100.0 ppm Trace Metal Analysis

mp

755 °C (lit.)

Quality Level

100

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Application

Sodium bromide can be used as:
  • A catalyst to synthesize tetrahydrobenzo[b]pyrans via three-component cyclocondensation of aryl aldehydes, alkyl nitriles, and dimedone under solvent-free and microwave-assisted reactions.
  • A precursor to synthesize bromomethylated γ-lactones via an electrochemical process.
  • A sodium bromide bath to prepare small Ag nanocubes with sharp edges.

General description

Sodium bromide is a brominating agent mainly used in organic synthetic reactions as a bromide source.

pictograms

Health hazardExclamation mark
GHS08,GHS07

signalword

Warning

Hazard Classifications

Repr. 2 - STOT RE 2 - STOT SE 3

target_organs

Central nervous system

Storage Class

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
0000316398
0000299438
0000299438
0000316398
0000140578

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Continuous Synthesis of Monodisperse Ag Nanocubes
Albuquerque, et al.
Crystal Growth & Design, 18, 119-125 (2018)
Electrochemical oxidative bromolactonization of unsaturated carboxylic acids with sodium bromide: Synthesis of bromomethylated ?-lactones
Rabin Kim, et al.
Tetrahedron Letters, 88, 153567-153567 (2022)
Sodium bromide catalysed one-pot synthesis of tetrahydrobenzo [b] pyrans via a three-component cyclocondensation under microwave irradiation and solvent free conditions
Devi I and Bhuyan P J
Tetrahedron Letters, 45, 8625-8627 (2004)
Science of Synthesis: Houben-Weyl Methods of Molecular Transformations, 8b, 943-943 (2014)
Ye Tang et al.
Biosensors, 10(9) (2020-09-17)
Glucose sensors are potentially useful tools for monitoring the glucose concentration in cell culture medium. Here, we present a new, low-cost, and reproducible sensor based on a cellulose-based material, 2,2,6,6-tetramethylpiperidine-1-oxyl (TEMPO) oxidized-cellulose nanocrystals (CNCs). This novel biocompatible and inert nanomaterial
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