Key Documents

View All Documentation

256919

Ethylaluminum dichloride

Name: Ethylaluminum dichloride
Brand: ALDRICH

Select a Size

Change View

About This Item

Linear Formula:

C₂H₅AlCl₂

CAS Number:

563-43-9

Molecular Weight:

126.95

NACRES:

NA.22

PubChem Substance ID:

24855561

UNSPSC Code:

12352103

EC Number:

209-248-6

MDL number:

MFCD00000457

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

vapor pressure

5 mmHg ( 60 °C)

Quality Level

100

form

solid

bp

115 °C/50 mmHg (lit.)

mp

32 °C (lit.)

density

1.207 g/mL at 25 °C (lit.)

SMILES string

CC[Al](Cl)Cl

InChI

1S/C2H5.Al.2ClH/c1-2;;;/h1H2,2H3;;2*1H/q;+2;;/p-2

InChI key

UAIZDWNSWGTKFZ-UHFFFAOYSA-L

Description

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

Other Notes

Storage below 30°C may cause crystallization. Moving container to a warm location should melt the solid. The warm liquid may be transferred using syringe techniques.

Legal Information

Aldrich is a registered trademark of Sigma-Aldrich Co. LLC

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

pictograms

GHS02,GHS05

signalword

Danger

Storage Class

4.2 - Pyrophoric and self-heating hazardous materials

wgk

WGK 1

flash_point_f

-0.4 °F - closed cup

flash_point_c

-18 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Hazard Classifications

Pyr. Sol. 1 - Skin Corr. 1B - Water-react. 1

Regulatory Information

新产品

This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Stereocontrol in the EtAlCl(2)-induced cyclization of chiral gamma,delta-unsaturated methyl ketones to form cyclopentanones.

Barry B Snider et al.

The Journal of organic chemistry, 68(16), 6451-6454 (2003-08-05)

EtAlCl(2)-induced cyclization of chiral gamma,delta-unsaturated ketones 11c and 17b takes place mainly from the expected face. The selectivity is modest for 11c (60:40) in which the large substituent is a primary alkyl group and the medium substituent is a methyl

Global Trade Item Number

SKU	GTIN
256919-100G	04061826058978