missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Organic compounds
  5. Acyl Halides
  6. Acyl bromides
  7. 2-Bromoisobutyryl bromide, 97%

2-Bromoisobutyryl bromide, 97%

Codice prodotto. 15403267
Cambia vista
Click to view available options
Quantity:
25 g
100 g
500 g
Dimensione della confezione:
100g
25g
500g
3 product options available for selection
Product selection table with 3 available options. Use arrow keys to navigate and Enter or Space to select.
Codice prodotto. Quantity Dimensione della confezione
15403267 500 g 500g
11431297 25 g 25g
11441297 100 g 100g
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 3 options available.
3 options
Les retours ne sont pas autorisés pour ce produit. Consulta la politica di reso
Normativo: Questo prodotto è un intermedio isolato trasportato in conformità con il regolamento (CE) 1907/2006 (REACH). Tutti i clienti devono compilare una dichiarazione prima della consegna.
Codice prodotto. 15403267 Fornitore Thermo Scientific Alfa Aesar N. del fornitore B24249.36
 Restricted Item
Estimated Shipment: 14-10-2026
Aggiungi al carrello
Aggiungi al carrello
Request Bulk or Custom Format
Les retours ne sont pas autorisés pour ce produit. Consulta la politica di reso
Normativo: Questo prodotto è un intermedio isolato trasportato in conformità con il regolamento (CE) 1907/2006 (REACH). Tutti i clienti devono compilare una dichiarazione prima della consegna.

Descrizione

CAS: 20769-85-1 | C4H6Br2O | 229.899 g/mol

2-Bromoisobutyryl bromide is used to prepare N-protected halodienamide, which provides four- and five-membered lactams in the presence of copper(I) and a tertiary amine. Further, it is used as atom transfer radical polymerization(ATRP) initiator for functionalization of hydroxyl groups present on the surface of graphene oxide. It is also used in preparation of polycaprolactone macroinitiators through reaction with oligomeric caprolactone diol and mesoporous silica nanoparticles with ATRP initiator anchored on the exterior surface.

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
2-Bromoisobutyryl bromide is used to prepare N-protected halodienamide, which provides four- and five-membered lactams in the presence of copper(I) and a tertiary amine. Further, it is used as atom transfer radical polymerization(ATRP) initiator for functionalization of hydroxyl groups present on the surface of graphene oxide. It is also used in preparation of polycaprolactone macroinitiators through reaction with oligomeric caprolactone diol and mesoporous silica nanoparticles with ATRP initiator anchored on the exterior surface.

Solubility
Miscible with acetone and carbon disulfide.

Notes
Moisture sensitive. Incompatible with strong oxidizing agents and strong alkalis.
TRUSTED_SUSTAINABILITY

Identificatori chimici

CAS 20769-85-1
Molecular Formula C4H6Br2O
Molecular Weight (g/mol) 229.899
MDL Number MFCD00000122
InChI Key YOCIJWAHRAJQFT-UHFFFAOYSA-N
Synonym 2-bromo-2-methylpropionyl bromide, 2-bromoisobutyryl bromide, propanoyl bromide, 2-bromo-2-methyl, bibb, 2-bromo-2-methylpropionylbromide, unii-627f9n9dya, 2-bromoisobutyrylbromide, 2-bromo-2-methyl-propionyl bromide, alpha-bromoisobutyryl bromide, 2-bromo-2-methyl-propanoyl bromide
PubChem CID 88685
IUPAC Name 2-bromo-2-methylpropanoyl bromide
SMILES CC(C)(C(=O)Br)Br

Specifica

Density 1.86
Boiling Point 160°C to 162°C
Flash Point >110°C (230°F)
Odor Acrid
Refractive Index 1.5095
Quantity 500 g
UN Number UN3265
Beilstein 1746128
Sensitivity Moisture sensitive
Solubility Information Miscible with acetone and carbon disulfide.
Formula Weight 229.91
Percent Purity 97%
Chemical Name or Material 2-Bromoisobutyryl bromide
Vedi altri risultati Mostra meno risultati

RUO – Research Use Only

Titolo del prodotto
Selezionare un problema

Facendo clic su Invia, l'utente riconosce che potrebbe essere contattato da Fisher Scientific in merito al feedback fornito in questo modulo. Non condivideremo le vostre informazioni per altri scopi. Tutte le informazioni di contatto fornite saranno conservate in conformità con la nostra Politica sulla privacy. Informativa sulla privacy.