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Diethylaluminum chloride

ALDRICH/256714 - 97%

Synonym: Chloro diethyl aluminum

CAS Number: 96-10-6
Empirical Formula (Hill Notation): C4H10AlCl
Molecular Weight: 120.56
EC Number: 202-477-2
MDL Number: MFCD00000459
Linear Formula: (C2H5)2AlCl
Product Type: Chemical

Catalog Number PKG Qty. Price Quantity
45-256714-100G 100 g
$369.00
1/EA
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assay 97%
bp 125-126 °C/50 mmHg (lit.)
density 0.961 g/mL at 25 °C (lit.)
InChI 1S/2C2H5.Al.ClH/c2*1-2;;/h2*1H2,2H3;;1H/q;;+1;/p-1
InChI key YNLAOSYQHBDIKW-UHFFFAOYSA-M
mp −50 °C (lit.)
Quality Level 100 
SMILES string CC[Al](Cl)CC
vapor pressure 3 mmHg ( 60 °C)
Application: Lewis-acid catalyst in Diels-Alder reactions and reactant in the synthesis of aluminum-phosphorus compounds.
General description: Diethylaluminum chloride is an organoaluminum reagent used in the reductive condensation of α-haloketones.
Legal Information: Aldrich is a registered trademark of Sigma-Aldrich Co. LLC
Legal Information: Sure/Pac is a trademark of Sigma-Aldrich Co. LLC
Packaging: 100 g in Sure/Pac™
Packaging: Supplied in a Sure/Pac cylinder and has a 1/4-turn bronze ball valve with a female 1/4" NPT outlet thread (Z122661 ) installed. Before using the cylinder, ensure that the valve is closed, then remove carbon steel plug that seals the outlet valve.

Compatible with the following:• Aldrich® Sure/Pac station for liquefied gases Z566446  
• PTFE Sealing tape Z104388  or Z221880 
• Straight septum-inlet adapter Z118141  with septa Z565687  or Z565695 
For instructions please refer to technical bulletin AL-136: The Aldrich Sure/Pac Cylinder System 
Purity 97%
bp 125-126 °C/50 mmHg (lit.)
mp −50 °C (lit.)
Density 0.961 g/mL at 25 °C (lit.)
UNSPSC 12352103

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