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256943

Ethylaluminum sesquichloride

Name: Ethylaluminum sesquichloride
Brand: ALDRICH

97%

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About This Item

Linear Formula:

(C₂H₅)₃Al₂Cl₃

CAS Number:

12075-68-2

Molecular Weight:

247.51

UNSPSC Code:

12352103

NACRES:

NA.22

PubChem Substance ID:

24855562

EC Number:

235-137-7

Beilstein/REAXYS Number:

4027369

MDL number:

MFCD00044852

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Properties

Quality Level

100

assay

97%

bp

204 °C (lit.)

mp

−50 °C (lit.)

density

1.092 g/mL at 25 °C (lit.)

SMILES string

CC[Al](Cl)Cl.CC[Al](Cl)CC

InChI

1S/3C2H5.2Al.3ClH/c3*1-2;;;;;/h3*1H2,2H3;;;3*1H/q;;;+1;+2;;;/p-3

InChI key

LDXMUMPEDOQULK-UHFFFAOYSA-K

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

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

hcodes

H250,H260,H314

pcodes

P210 - P231 + P232 - P280 - P303 + P361 + P353 - P305 + P351 + P338 - P370 + P378

Hazard Classifications

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

Storage Class

4.2 - Pyrophoric and self-heating hazardous materials

wgk

WGK 1

flash_point_f

No data available

flash_point_c

No data available

ppe

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

Regulatory Information

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Raising the N-aryl fluoride content in unsymmetrical diaryliminoacenaphthylenes as a route to highly active nickel(ii) catalysts in ethylene polymerization.

Xinxin Wang et al.

Dalton transactions (Cambridge, England : 2003), 45(45), 18313-18323 (2016-11-03)

Five examples of selectively fluorinated unsymmetrical diiminoacenaphthylenes, 1-[2,6-{(4-FC

Advancing polyethylene properties by incorporating NO

Qaiser Mahmood et al.

Dalton transactions (Cambridge, England : 2003), 46(21), 6934-6947 (2017-05-16)

A new family of nickel halides (bromides Ni1-Ni5 and chlorides Ni6-Ni10) ligated by 1-(2,6-dibenzhydryl-4-nitrophenylimino)-2-(arylimino)acenaphthylene (Aryl = 2,6-Me

Global Trade Item Number

SKU	GTIN
256943-100G	04061838126054