Isobutylzinc bromide solution

ALDRICH/498963 - 0.5 M in THF

Synonym: (2-Methylpropyl)zinc bromide; Bromo(2-methylpropyl)zinc

CAS Number: 126403-67-6
Empirical Formula (Hill Notation): C₄H₉BrZn
Molecular Weight: 202.41
MDL Number: MFCD00671802
Linear Formula: (CH₃)₂CHCH₂ZnBr
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-498963-50ML	50 mL	$328.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

concentration	0.5 M in THF
density	0.943 g/mL at 25 °C
InChI	1S/C4H9.BrH.Zn/c1-4(2)3;;/h4H,1H2,2-3H3;1H;/q;;+1/p-1
InChI key	WYBHVVXVUCUWSE-UHFFFAOYSA-M
Quality Level	100
SMILES string	CC(C)C[Zn]Br
storage temp.	2-8°C

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.
Packaging:	50 mL in Sure/Seal™

Symbol	GHS02,GHS07,GHS08
Signal word	Danger
Hazard statements	H225 - H261 - H302 - H315 - H319 - H335 - H351
Precautionary statements	P210 - P231 + P232 - P280 - P370 + P378 - P402 + P404 - P403 + P235
Hazard Codes	F,Xn
Risk Statements	11-14/15-19-36/37-40
Safety Statements	16-26-36/37-43
RIDADR	UN 2924 8(3) / PGII
WGK Germany	WGK 3
Flash Point(F)	1.4 °F - closed cup
Flash Point(C)	-17.0 °C - closed cup
Supplemental Hazard Statements	EUH019

Density	0.943 g/mL at 25 °C
Storage Temp.	2-8°C
UNSPSC	12352103

Choose a favorite list for this item:

Catalog Number	Description	Price

		$

Please choose a list :

Continue Shopping

Returns/Order support

Please fill out the form below if you want to request order support from Krackeler Scientific.