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Ethylaluminum sesquichloride

ALDRICH/256943 - 97%

CAS Number: 12075-68-2
Empirical Formula (Hill Notation): C6H15Al2Cl3
Molecular Weight: 247.51
EC Number: 235-137-7
MDL Number: MFCD00044852
Linear Formula: (C2H5)3Al2Cl3
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-256943-100G 100 g
 $229.00
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assay 97%
bp 204 °C (lit.)
density 1.092 g/mL at 25 °C (lit.)
InChI 1S/3C2H5.2Al.3ClH/c3*1-2;;;;;/h3*1H2,2H3;;;3*1H/q;;;+1;+2;;;/p-3
InChI key LDXMUMPEDOQULK-UHFFFAOYSA-K
mp −50 °C (lit.)
Quality Level 100 
SMILES string CC[Al](Cl)Cl.CC[Al](Cl)CC
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: 1 kg in Sure/Pac™
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 204 °C (lit.)
mp −50 °C (lit.)
Density 1.092 g/mL at 25 °C (lit.)
UNSPSC 12352103

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