Skip to Content
Merck
CN

Key Documents

View All Documentation

71330

Sodium bromide

purum p.a., ≥99.0% (AT)

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Linear Formula:
NaBr
CAS Number:
7647-15-6
Molecular Weight:
102.89
EC Number:
231-599-9
UNSPSC Code:
12352300
MDL number:
MFCD00003475
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

vapor pressure

1 mmHg ( 806 °C)

grade

purum p.a.

assay

≥99.0% (AT)

mp

755 °C (lit.)

solubility

ethanol: soluble(lit.), water: soluble(lit.)

anion traces

chloride (Cl-): ≤1000 mg/kg, sulfate (SO42-): ≤50 mg/kg

cation traces

Ca: ≤50 mg/kg, Cd: ≤50 mg/kg, Co: ≤50 mg/kg, Cu: ≤50 mg/kg, Fe: ≤50 mg/kg, K: ≤2000 mg/kg, Ni: ≤50 mg/kg, Pb: ≤50 mg/kg, Zn: ≤50 mg/kg

SMILES string

[Na+].[Br-]

InChI

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

InChI key

JHJLBTNAGRQEKS-UHFFFAOYSA-M

Looking for similar products? Visit Product Comparison Guide

General description

Sodium bromide, an alkaline-earth chloride, is an inorganic salt. It has been synthesized by reacting soda with iron(II,III)bromide.

Application

Sodium bromide may be used in the following studies:
  • As a catalyst for the microwave assisted three-component cyclocondensation of aryl aldehydes, alkyl nitriles and dimedone for the synthesis of highly functionalized tetrahydrobenzo[b]pyrans.
  • To compose the aqueous two-phase system (ATPS).
  • Preparation of unoxidized and carboxylated pullulan, which are employed as mediators during the preparation of silver nanoparticles (AgNPs).

Other Notes

For the reduction of intermediates during enzymatic catalysis (e.g. thioesters, Schiff′s bases and phosphate intermediate)

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)

Regulatory Information

新产品

This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

The chemical structure of tryptophanase from Escherichia coli. I. Isolation and structure of a pyridoxyl decapeptide from borohydride-reduced holotryptophanase.
H Kagamiyama et al.
The Journal of biological chemistry, 245(11), 2819-2824 (1970-06-10)
J A Todhunter et al.
The Journal of biological chemistry, 250(9), 3505-3509 (1975-05-10)
Incubation of unadenylylated Escherichia coli glutamine synthetase with ATP, L-[14C]glutamate and metal ion results in the formation of gamma-glutamyl-P which can under appropriate conditions be reduced by sodium borohydride. The acyl-P compound is formed catalytically as judged by the quantity
Eagleson M.
Concise Encyclopedia Chemistry, 996-996 (1994)
Ling Yue et al.
Applied biochemistry and biotechnology, 175(7), 3557-3570 (2015-02-05)
A novel aqueous two-phase system (ATPS) only containing Gemini surfactant ethanediyl-1,2-bis(dodecyldimethylammonium bromide) and an inorganic salt sodium bromide was designed, and the physicochemical properties of the ATPS were investigated systematically. The results have shown that the coexisting two phases, one
Sergiu Coseri et al.
Carbohydrate polymers, 116, 9-17 (2014-12-03)
Unoxidized and carboxylated pullulan (obtained by pullulan oxidation using TEMPO-sodium hypochlorite-sodium bromide system) have been used as mediators for the silver nanoparticles formation (AgNPs), under environment-friendly conditions: using aqueous solutions, room temperature and notably, by using both mediators as reducing
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service