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746401

Sigma-Aldrich

Sodium bromide

anhydrous, free-flowing, Redi-Dri™, ReagentPlus®, ≥99%

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About This Item

Linear Formula:
NaBr
CAS Number:
7647-15-6
Molecular Weight:
102.89
EC Number:
231-599-9
MDL number:
MFCD00003475
UNSPSC Code:
12352302
PubChem Substance ID:
329765765
NACRES:
NA.21

grade

anhydrous

Quality Level

100

vapor pressure

1 mmHg ( 806 °C)

product line

ReagentPlus®
Redi-Dri™

assay

≥99%

form

powder

quality

free-flowing

pH

5.4 (20 °C, 50 g/L)

mp

755 °C (lit.)

SMILES string

[Na+].[Br-]

InChI

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

InChI key

JHJLBTNAGRQEKS-UHFFFAOYSA-M

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Application

Co-catalyst for TEMPO/NaOCl oxidation of alcohols in non-chlorinated solvents.

Towards greener solvents for the bleach oxidation of alcohols catalysed by stable N-oxy radicals

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

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_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

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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Patricia Cazón et al.
International journal of biological macromolecules, 117, 235-246 (2018-05-25)
The aim of this study was to develop composite films from cellulose, chitosan and polyvinyl alcohol to obtain environmentally friendly materials. Toughness, burst strength, distance to burst and water adsorption properties were measured and analysed as a function of cellulose
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Carbohydrate polymers, 216, 72-85 (2019-05-03)
Bacterial cellulose (BC) produced by Komagataeibacter xylinus is a biomaterial with a unique three-dimensional structure. To improve the mechanical properties and reinforce the BC films, they were immersed in polyvinyl alcohol (0-4%) and chitosan (0-1%) baths. Moisture content, mechanical properties
Christian Freese et al.
Particle and fibre toxicology, 11, 68-68 (2014-12-30)
In general the prediction of the toxicity and therapeutic efficacy of engineered nanoparticles in humans is initially determined using in vitro static cell culture assays. However, such test systems may not be sufficient for testing nanoparticles intended for intravenous application.
Ramon Weishaupt et al.
Biomacromolecules, 16(11), 3640-3650 (2015-09-29)
Controlled and efficient immobilization of specific biomolecules is a key technology to introduce new, favorable functions to materials suitable for biomedical applications. Here, we describe an innovative and efficient, two-step methodology for the stable immobilization of various biomolecules, including small
Yi-Ling Hsieh et al.
Pharmaceutical research, 32(2), 549-561 (2014-08-26)
The aim of this study was to investigate how factors such as temperature, relative humidity and particle size impact the extent of disproportionation (salt to free base conversion) in powder blends of miconazole, benzocaine or sertraline mesylate salts mixed with
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