Potassium bromideUsed to remove peripheral membrane proteins and as a source of bromine

Potassium bromide (CAS 7758-02-3)

Potassium bromide | CAS 7758-02-3 is rated 4.7 out of 5 by 3.
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Synonym: Bromide salt of potassium
Application: Used to remove peripheral membrane proteins and as a source of bromine
CAS Number: 7758-02-3
Molecular Weight: 119.00
Molecular Formula: KBr
* Refer to Certificate of Analysis for lot specific data (including water content).
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Potassium bromide is a chemical salt that has been used in a variety of applications such as spectroscopy, infrared transmission, as a laboratory reagent, and for the removal of peripheral membrane proteins. In rat serum Potassium bromide was used in a density gradient to separate lipoproteins. The compound has also been used to fracture the dermal-epidermal junction.


References

1. Winneker, R.C., et al. 1983. Endocrinology. 112: 1823-1827. PMID: 6832070
2. Ceilley, E., et al. 1993. J. Dermatol. Sci. 5: 97-103. PMID: 8357788
3. Kuligowski, J., et al. 2010. Trends Analyt. Chem. 29: 544-552.

Physical State :
Solid
Solubility :
Soluble in water (119 mg/ml at 20° C), alcohol (slightly), glycerol (slightly), and ether (slightly).
Storage :
Store at room temperature
Melting Point :
734° C
Boiling Point :
1435° C at 759.96 mmHg
Density :
2.75 g/cm3 at 20° C
Refractive Index :
n20D 1.56
Ki Data :
Carbonic anhydrase IV: Ki= 90 µM (human); Carbonic anhydrase I: Ki= 4 mM (human); Carbonic anhydrase IX: Ki= 16 mM (human); Carbonic anhydrase VA: Ki= 50 mM (human); Carbonic anhydrase II: Ki= 63 mM (human)
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
WGK Germany :
2
RTECS :
TS7650000
PubChem CID :
253877
Merck Index :
14: 7618
MDL Number :
MFCD00011358
EC Number :
231-830-3
SMILES :
[K+].[Br-]

Download SDS (MSDS)

Certificate of Analysis

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Rated 5 out of 5 by from FT-IR Potassium bromide was used in FT-IR measurement. The spectrum data have good expection. KBr work well
Date published: 2017-06-28
Rated 5 out of 5 by from FT-IR Potassium bromide was used in FT-IR measurement. The spectrum data have good expection. KBr work well
Date published: 2017-06-27
Rated 4 out of 5 by from I will rate this product a 4 and rate 5 I will rate this product a 4 and rate 5 for your logistics, customer service and support.
Date published: 2015-04-20
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