missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Organic compounds
  5. Organoheterocyclic compounds
  6. Pyrrolidines
  7. N-Bromosuccinimide, 99%

N-Bromosuccinimide, 99%

Product Code. 11478456
Change view
Click to view available options
Quantità:
250 g
1000 g
5000 g
Unit Size:
1000g
250g
5000g
3 product options available for selection
Product selection table with 3 available options. Use arrow keys to navigate and Enter or Space to select.
Product Code. Quantità unitSize
11478456 250 g 250g
11468456 1000 g 1000g
11488456 5000 g 5000g
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 3 options available.
3 options
This item is not returnable. View return policy
Product Code. 11478456 Supplier Thermo Scientific Alfa Aesar Supplier No. A15922.30
Richiesta di formato massivo o personalizzato

Effettua il per acquistare questo articolo Hai bisogno di un conto web ? Registrati oggi stesso!

41.31 EUR valido fino al 2026-03-27
MIGLIOR PREZZO in promozione! Usa il codice promo "27964" per avere il tuo prezzo promozionale.
This item is not returnable. View return policy

Description

CAS: 128-08-5 | C4H4BrNO2 | 177.985 g/mol

N-Bromosuccinimide is a chemical reagent used in electrophilic additions and radical substitution reactions in synthetic organic chemistry. In Wohl-Ziegler reaction, it is involved in allylic and benzylic bromination reaction. It is also used in the alfa-bromination of carbonyl derivatives. In the Hofmann rearrangement, it is used in the presence of a strong base, such as 1,8-Diazabicyclo[5.4.0]undec-7-ene (DBU) reacts with primary amides to produce a carbamate. It oxidizes silyl ethers to aldehydes in the presence of azobisisobutyronitrile. It is also used for the modification of ribosomal sulfhydryl groups.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
N-Bromosuccinimide is a chemical reagent used in electrophilic additions and radical substitution reactions in synthetic organic chemistry. In Wohl-Ziegler reaction, it is involved in allylic and benzylic bromination reaction. It is also used in the alfa-bromination of carbonyl derivatives. In the Hofmann rearrangement, it is used in the presence of a strong base, such as 1,8-Diazabicyclo[5.4.0]undec-7-ene (DBU) reacts with primary amides to produce a carbamate. It oxidizes silyl ethers to aldehydes in the presence of azobisisobutyronitrile. It is also used for the modification of ribosomal sulfhydryl groups.

Solubility
Soluble in acetone, tetrahydrofuran, dimethyl formamide, dimethyl sulfoxide and acetonitrile. Slightly soluble in water and acetic acid. Insoluble in ether, hexane and carbon tetrachloride.

Notes
Moisture and light sensitive. Incompatible with strong oxidizing agents, strong acids, strong bases, iron, iron salts, halogenated hydrocarbons, amines and metals. Store in a cool place.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 128-08-5
Formula molecolare C4H4BrNO2
Molecular Weight (g/mol) 177.985
Numero MDL MFCD00005510
InChI Key PCLIMKBDDGJMGD-UHFFFAOYSA-N
Sinonimo n-bromosuccinimide, succinbromimide, succinbromide, succinibromimide, n-bromosuccimide, 2,5-pyrrolidinedione, 1-bromo, 1-bromo-2,5-pyrrolidinedione, bromosuccinimide, nbs, n-bromo succinimide
PubChem CID 67184
ChEBI CHEBI:53174
IUPAC Name 1-bromopyrrolidine-2,5-dione
SMILES C1CC(=O)N(C1=O)Br

Specifications

Materiale o nome chimico N-Bromosuccinimide
Punto di fusione 175°C to 180°C (decomposition)
Densità 2.098
Intervallo percentuale saggio 99%
Quantità 250 g
Numero UN UN3261
Beilstein 113916
Sensibilità Light sensitive
Indice di Merck 14,1438
Informazioni di solubilità Soluble in acetone,tetrahydrofuran,dimethyl formamide,dimethyl sulfoxide and acetonitrile. Slightly soluble in water and acetic acid. Insoluble in ether,hexane and carbon tetrachloride.
Peso formulazione 177.99
Percent Purity 99%
Show More Show Less

Safety and Handling

compliance-icons compliance-icons compliance-icons compliance-icons
Product Identifier
  • N-Bromosuccinimide
 Signal Word
  • Attenzione
 Hazard Category
  • PERICOLO ACUTO PER L'AMBIENTE ACQUATICO Acuto 1
  • Lesione oculare grave/irritazione oculare Categoria 2
  • Sostanze e miscele corrosive per i metalli Categoria 1
  • Solido comburente Categoria 3
  • Corrosione/irritazione della pelle Categoria 2
  • Sensibilizzazione della pelle Categoria 1
 Hazard Statement
  • H272-Può aggravare un incendio; comburente.
  • H290-Può essere corrosivo per i metalli.
  • H315-Provoca irritazione cutanea.
  • H317-Può provocare una reazione allergica cutanea.
  • H319-Provoca grave irritazione oculare.
  • H400-Molto tossico per gli organismi acquatici.
 Precautionary Statement
  • P210-Tenere lontano da fonti di calore, superfici riscaldate, scintille, fiamme e altre fonti di innesco. Vietato fumare.
  • P280-Indossare guanti/indumenti protettivi/Proteggere gli occhi/il viso.
  • P302+P352-IN CASO DI CONTATTO CON LA PELLE: lavare abbondantemente con acqua/.
  • P333+P313-In caso di irritazione o eruzione della pelle: consultare un medico.
  • P337+P313-Se l'irritazione degli occhi persiste, consultare un medico.
  • P371+P380+P375-In caso di incendio grave e di grandi quantità: evacuare la zona Rischio di esplosione Utilizzare i mezzi estinguenti a grande distanza.
 Supplemental information
  • MIXTURE LIST-Contiene: N-Bromosuccinimide
SDS

RUO – Research Use Only

Product Title
Select an issue

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.