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10566-32-2

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10566-32-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 10566-32-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,0,5,6 and 6 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 10566-32:
(7*1)+(6*0)+(5*5)+(4*6)+(3*6)+(2*3)+(1*2)=82
82 % 10 = 2
So 10566-32-2 is a valid CAS Registry Number.

10566-32-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-iodoanthracene-9,10-dione

1.2 Other means of identification

Product number -
Other names 2-iodoanthraquinone

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:10566-32-2 SDS

10566-32-2Upstream product

10566-32-2Relevant articles and documents

Reactions of Aryl Ketones and Coumarins with Iodine(III) Tris(trifluoroacetate)

Fukuyama, Norihiro,Nishino, Hiroshi,Kurosawa, Kazu

, p. 4363 - 4368 (1987)

The reaction of acetophenones with iodine(III) tris(trifluoroacetate) yields 3'- and/or 2-iodo derivatives, depending upon the substituent on the aromatic ring and the reaction conditions.The reaction was examinedby changing the molar ratio of acetophenone versus the reagent, reaction temperature, and solvent.In similar reactions flavanones and coumarins gave iodo derivatives in which iodine is incorporated at various positions orientated by the oxygen functions. 1,2-Diphenylethanone yields 2-hydroxy-2-(2-iodophenyl)-1-phenylethanone and 1-(2-iodophenyl)-2-phenylethanedione.The reactions of other aromatic ketones such as 9-xanthenone, 9-fluorenone, and anthrone also give iodo derivatives in moderate to good yields.The mechanisms for the iodination at the α-carbon to the carbonyl group have been discussed.

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