498963
Isobutylzinc bromide solution
0.5 M in THF
Synonym(s):
(2-Methylpropyl)zinc bromide, Bromo(2-methylpropyl)zinc
Sign In to View Organizational & Contract Pricing.
Select a Size
Change View
About This Item
Linear Formula:
(CH3)2CHCH2ZnBr
CAS Number:
Molecular Weight:
202.41
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352103
MDL number:
Quality Segment
concentration
0.5 M in THF
density
0.943 g/mL at 25 °C
storage temp.
2-8°C
SMILES string
CC(C)C[Zn]Br
InChI
1S/C4H9.BrH.Zn/c1-4(2)3;;/h4H,1H2,2-3H3;1H;/q;;+1/p-1
InChI key
WYBHVVXVUCUWSE-UHFFFAOYSA-M
Application
Isobutylzinc bromide is an organozinc compound, which can be used as a reagent in the palladium-catalyzed Negishi cross-coupling reaction to construct a carbon-carbon bond by reacting with aryl or heteroaryl halides . It is also used to prepare regioselective unsaturated ketones by reacting with tert-butyl isocyanide via an allylic carbonylative coupling reaction in the presence of a nickel catalyst.
Legal Information
Product of Rieke Metals, Inc.
Rieke is a registered trademark of Rieke Metals, Inc.
Rieke is a registered trademark of Rieke Metals, Inc.
Signal Word
Danger
Hazard Codes
supp_hazards
Storage Class
4.3 - Hazardous materials which set free flammable gases upon contact with water
Flash Point (°F)
1.4 °F - closed cup
Flash Point (°C)
-17.0 °C - closed cup
Precautionary Statements
Target Organs
Central nervous system, Respiratory system
Hazard Classifications
Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3 - Water-react. 2
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.