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256749

Sigma-Aldrich

Diethylaluminum ethoxide

97%

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About This Item

Linear Formula:
(C2H5)2AlOC2H5
CAS Number:
Molecular Weight:
130.16
EC Number:
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.23

vapor pressure

5 mmHg ( 94 °C)

Assay

97%

form

liquid

reaction suitability

core: aluminum

bp

108-109 °C/10 mmHg (lit.)

mp

2.5-4.5 °C (lit.)

density

0.85 g/mL at 25 °C (lit.)

SMILES string

CCO[Al](CC)CC

InChI

1S/C2H5O.2C2H5.Al/c1-2-3;2*1-2;/h2H2,1H3;2*1H2,2H3;/q-1;;;+1

InChI key

GCPCLEKQVMKXJM-UHFFFAOYSA-N

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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:
For instructions please refer to technical bulletin AL-136: The Aldrich Sure/Pac Cylinder System

Legal Information

Aldrich is a registered trademark of Sigma-Aldrich Co. LLC
Sure/Pac is a trademark of Sigma-Aldrich Co. LLC

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Pictograms

FlameCorrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Dam. 1 - Pyr. Liq. 1 - Skin Corr. 1B - Water-react 1

Storage Class Code

4.2 - Pyrophoric and self-heating hazardous materials

WGK

nwg


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 3: Spontaneously combustible substances and water- reactive materials
Alkyl aluminum
Hazardous rank I

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

256749-BULK:
256749-100G:
256749-265FN-300G:
256749-VAR:


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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