B81255

Sigma-Aldrich

N-Bromosuccinimide

ReagentPlus®, 99%

Sinónimos:
NBS
Empirical Formula (Hill Notation):
C4H4BrNO2
Número de CAS:
Peso molecular:
177.98
Beilstein/REAXYS Number:
113916
Número de EC:
Número MDL:
ID de la sustancia en PubChem:
NACRES:
NA.22

Nivel de calidad

200

línea de producto

ReagentPlus®

ensayo

99%

aplicaciones

peptide synthesis: suitable

mp

175-180 °C (dec.) (lit.)

temp. de almacenamiento

2-8°C

SMILES string

BrN1C(=O)CCC1=O

InChI

1S/C4H4BrNO2/c5-6-3(7)1-2-4(6)8/h1-2H2

InChI key

PCLIMKBDDGJMGD-UHFFFAOYSA-N

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Envase

100, 250, 500 g in poly bottle
5 g in glass bottle
1, 5 kg in poly bottle

Aplicación

Versatile brominating agent. For the oxidation of tryptophan though tyrosine, histidine and methionine residues may be oxidized to a lesser extent. Also used for the modification of ribosomal sulfhydryl groups.
Common brominating agent. Oxidizes silyl ethers to aldehydes in the presence of AIBN.

Información legal

ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

Palabra de señalización

Warning

hazcat

Aquatic Acute 1 - Eye Irrit. 2 - Met. Corr. 1 - Muta. 2 - Ox. Sol. 3 - Skin Irrit. 2 - Skin Sens. 1B

storage_class_code

5.1B - Oxidizing hazardous materials

WGK Alemania

WGK 3

Punto de inflamabilidad F

Not applicable

Punto de inflamabilidad C

Not applicable

Equipo de protección personal

Eyeshields, Faceshields, Gloves, type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges

Certificado de Análisis

Certificado de origen

Synlett, 345-345 (1990)
Synlett, 347-347 (1990)
Silvio Neumann et al.
Polymers, 11(8) (2019-07-31)
The synthesis of polymers of intrinsic microporosity (PIM) modified with azide groups, the cross linkage by nitrene reaction and their performance as gas separation membranes are reported. The azide modification of the spirobisindane units in the polymer backbone was done...
Rune Dietz et al.
Environmental research, 140, 45-55 (2015-04-01)
Polar bears (Ursus maritimus) consume large quantities of seal blubber and other high trophic marine mammals and consequently have some of the highest tissue concentrations of organohalogen contaminants (OHCs) among Arctic biota. In the present paper we carried out a...
Laura Vallejo-Torres et al.
Pediatrics, 136(2), e424-e432 (2015-07-15)
There are conflicting views as to whether testing for biotinidase deficiency (BD) ought to be incorporated into universal newborn screening (NBS) programs. The aim of this study was to evaluate the cost-effectiveness of adding BD to the panel of conditions...

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