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N-Bromosuccinimide with CAS 128-08-5

what is of  N-Bromosuccinimide with CAS 128-08-5?

A five-membered cyclic dicarboximide compound having a bromo substituent on the nitrogen atom.

CAS: 128-08-5
Purity: 99%
N-Bromosuccinimide with CAS 128-08-5
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1.Quick details of  N-Bromosuccinimide with CAS 128-08-5

CAS No.:128-08-5
Other Names:NBS
MF:C4H4BrNO2
EINECS No.:204-877-2
Place of Origin:China
Type:Syntheses Material Intermediates
Purity:99%
Application:Organic intermediate
Appearance:White crystal
MW:177.98
Melting point:175-180°C
Boiling point:221.4°C
Density:2.098 g/cm3
HS code:29251995
Package:1 kg/bag, 25 kg/bag, 25 kg/drum
Description of N-Bromosuccinimide with CAS 128-08-5

Melting point 175-180 °C (dec.)(lit.)
Boiling point 221.4°C (rough estimate)
density 2.098
vapor pressure 14.8 hPa (20 °C)
refractive index 1.6060 (estimate)
storage temp. Store at +2°C to +8°C.
solubility 14.8g/l (decomposition)
pka -2.78±0.20(Predicted)
form Crystalline Powder
color White to light yellow
Odor characteristic odour of bromine
 

3.Application 

In bromination of olefins; in oxidation of alcohols to aldehydes and ketones and of aldehydes to acid bromides.NBS, is a chemical reagent used in organic chemistry in electrophilic addition reactions and radical substitution

4.Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

 

N-Bromosuccinimide with CAS 128-08-5
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