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66860-64-8

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66860-64-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 66860-64-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,8,6 and 0 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 66860-64:
(7*6)+(6*6)+(5*8)+(4*6)+(3*0)+(2*6)+(1*4)=158
158 % 10 = 8
So 66860-64-8 is a valid CAS Registry Number.

66860-64-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 5-iodo-1-phenyl-1-pentanone

1.2 Other means of identification

Product number -
Other names 5-iodo-1-phenylpentan-1-one

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:66860-64-8 SDS

66860-64-8Relevant articles and documents

Selective one-pot synthesis of Z-iodoallylic iodides from propargyl alcohols

Manickam, Govindaswamy,Siddappa, Umesh,Li, Yong

, p. 5867 - 5868 (2006)

A selective one-pot procedure was developed for the production of Z-iodoallylic iodides from the corresponding propargyl alcohols.

In-situ-generation of alkylsilyl peroxides from alkyl hydroperoxides and their subsequent copper-catalyzed functionalization with organosilicon compounds

Xu, Weiping,Zhong, Wenfeng,Yang, Qin,Kato, Terumasa,Liu, Yan,Maruoka, Keiji

, (2021/06/16)

Alkylsilyl peroxides were generated in situ from the corresponding alkyl hydroperoxides using organosilicon compounds of the type Me3SiX (X = CN, N3, and halogens) and an amine base. Subsequent in situ copper-catalyzed homolytic cleavage of the alkylsilyl peroxides afforded alkyl radicals, which were then trapped with X (X = CN, N3, and halogens) to furnish products with new carbon-carbon, carbon-nitrogen, or carbon-halogen bonds in good to high yields.

Far-end halogenated alkyl ketone taking HX as halogen source and synthesis method of far-end halogenated alkyl ketone

-

Paragraph 0032; 0069-0076, (2021/08/21)

The invention relates to a far-end halogenated alkyl ketone taking HX as a halogen source and a synthesis method of the far-end halogenated alkyl ketone. The method comprises the following steps that: cycloalkyl peroxy alcohol and a copper acetate catalyst are added in a nitrogen atmosphere, then HCl, HBr and an HI solution are added as halogens, and stirring is carried out at normal temperature; after a reaction is finished, sufficient water is added to extract a reaction solvent N-methyl pyrrolidone, performing washing with saturated saline solution, an organic phase is dried with anhydrous sodium sulfate, the organic phase is concentrated under reduced pressure, so that the solvent can be removed; and column chromatography is performed on the organic phase to obtain a target product. According to the far-end halogenated alkyl ketone taking the HX as the halogen source and the synthesis method of the far-end halogenated alkyl ketoneinvention, industrial bulk raw materials HCl, HBr and an HI solution are used as the halogen source, free radical halogenation of C-C bond cracking is realized, and the far-end halogenated alkyl alkyl ketone compound is obtained with high yield; the byproduct of the reaction is water, so that the environmental pollution is reduced, and the industrial production benefit is greatly improved.

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