N-Methyl-4-(tributylstannyl)imidazole

ALDRICH/719501 - 95%

Synonym: (1-Methyl-1H-imidazol-4-yl)tributyltin; 1-Methyl-4-(tributylstannanyl)-1H-imidazole; Tributyl(1-methylimidazol-4-yl)stannane; Tributyl(1-methylimidazol-4-yl)stannane

CAS Number: 446285-73-0
Empirical Formula (Hill Notation): C₁₆H₃₂N₂Sn
Molecular Weight: 371.15
MDL Number: MFCD13193061
Linear Formula: C₁₆H₃₂N₂Sn
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-719501-1G	1 g	$206.00 1/EA	Add To Favorites
45-719501-5G	5 g	$800.00 1/EA	Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	95%
density	1.128 g/mL at 25 °C
form	liquid
InChI	1S/C4H5N2.3C4H9.Sn/c1-6-3-2-5-4-6;31-3-4-2;/h3-4H,1H3;31,3-4H2,2H3;
InChI key	WCEWCRAPSCLFOV-UHFFFAOYSA-N
refractive index	n20/D 1.509
SMILES string	CCCC[Sn](CCCC)(CCCC)c1cn(C)cn1

General description:	N-Methyl-4-(tributylstannyl)imidazole is an organotin reagent that is commonly used as a coupling partner in Pd-catalyzed cross-coupling reactions, such as Stille and Negishi reactions to introduce the butyl group into various organic substrates.
Packaging:	1, 5 g in glass bottle
Packaging:	500 mg in glass bottle

Symbol	GHS06,GHS08,GHS09
Signal word	Danger
Hazard statements	H301 - H312 - H315 - H319 - H372 - H410
Precautionary statements	P273 - P280 - P301 + P310 + P330 - P302 + P352 + P312 - P305 + P351 + P338 - P314
Hazard Codes	T,N
Risk Statements	21-25-36/38-48/23/25-50/53
Safety Statements	36/37/39-45-60-61
RIDADR	UN 2788 6.1 / PGIII
WGK Germany	WGK 1
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	95%
Density	1.128 g/mL at 25 °C
Refractive Index	n20/D 1.509
UNSPSC	12352103

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