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Ethylaluminum diiodide, with the chemical formula C2H5AlI2, is an organoaluminum compound that consists of an aluminum atom bonded to an ethyl group and two iodine atoms. It is a colorless, volatile, and highly reactive liquid, which is sensitive to air and moisture. Ethylaluminum diiodide is primarily used as a reducing agent in organic synthesis, particularly in the preparation of alkenes through the reduction of alkynes. It is also employed as a catalyst in various chemical reactions, such as the oligomerization and polymerization of olefins. Due to its reactivity, ethylaluminum diiodide must be handled with extreme caution and stored under an inert atmosphere to prevent decomposition and potential hazards.

2938-73-0

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2938-73-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2938-73-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,9,3 and 8 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 2938-73:
(6*2)+(5*9)+(4*3)+(3*8)+(2*7)+(1*3)=110
110 % 10 = 0
So 2938-73-0 is a valid CAS Registry Number.

2938-73-0SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name ethyl aluminium iodide

1.2 Other means of identification

Product number -
Other names Aethyl-aluminium(2+), Dijodid

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:2938-73-0 SDS

2938-73-0Relevant academic research and scientific papers

ULTRASONIC IRRADIATION IN THE SYNTHESIS OF TRIMETHYLALUMINUM FROM METHYL IODIDE VIA METHYLALUMINUM SESQUIIODIDE

Yang, Paw-Hwa,Liou, Kou-Fu,Lin, Yih-Tsung

, p. 273 - 278 (2007/10/02)

Methyl iodide and aluminum powder were irradiated with ultrasound to form methylaluminum sesquiiodide, which was then treated with triethylaluminum to give trimethylaluminum in satisfactory yield (86percent) and purity (95percent).

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