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Arsonium, tetraethyl-, iodide, also known as tetraethylarsonium iodide, is a chemical compound with the formula [Et4As]I. It is a colorless, crystalline solid that is soluble in organic solvents. Arsonium, tetraethyl-, iodide is formed by the reaction of tetraethylarsonium hydroxide with hydroiodic acid. Tetraethylarsonium iodide is an ionic compound, consisting of tetraethylarsonium cations (Et4As+) and iodide anions (I-). It is used in various chemical reactions, particularly in organic synthesis, as a source of the tetraethylarsonium cation. Due to its potential toxicity and reactivity, it is important to handle Arsonium, tetraethyl-, iodide with care and in accordance with proper safety protocols.

2185-81-1

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2185-81-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2185-81-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,1,8 and 5 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 2185-81:
(6*2)+(5*1)+(4*8)+(3*5)+(2*8)+(1*1)=81
81 % 10 = 1
So 2185-81-1 is a valid CAS Registry Number.

2185-81-1SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name tetraethylarsanium,iodide

1.2 Other means of identification

Product number -
Other names Tetraethylarsonium-Ion

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:2185-81-1 SDS

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