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898769-06-7

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898769-06-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 898769-06-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,8,7,6 and 9 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 898769-06:
(8*8)+(7*9)+(6*8)+(5*7)+(4*6)+(3*9)+(2*0)+(1*6)=267
267 % 10 = 7
So 898769-06-7 is a valid CAS Registry Number.
InChI:InChI=1/C13H15BrO/c14-12-8-4-7-11(9-12)13(15)10-5-2-1-3-6-10/h4,7-10H,1-3,5-6H2

898769-06-7SDS

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 (3-bromophenyl)-cyclohexylmethanone

1.2 Other means of identification

Product number -
Other names 3-BROMOPHENYL CYCLOHEXYL KETONE

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:898769-06-7 SDS

898769-06-7Relevant articles and documents

Cross-Coupling of Secondary Amides with Tertiary Amides: The Use of Tertiary Amides as Surrogates of Alkyl Carbanions for Ketone Synthesis

Wang, Shu-Ren,Huang, Pei-Qiang

, p. 887 - 891 (2019/07/18)

In recent years, exciting progress has been made in the field of direct transformation of amides, nevertheless, the condensation between two amides remains rare and restricted to homo-coupling reactions. Herein, we report the cross-coupling of secondary amides with tertiary amides, which provides a synthesis of ketones under mild conditions, and features the use of tertiary amides as surrogates of alkyl carbanions. The method relies on the coupling of enamines, generated from tertiary amides by catalytic partial reduction of tertiary amides with Vaska's catalyst, with nitrilium ions, formed in situ from secondary amides via activation with trifluoromethanesulfonic anhydride, and on the subsequent deformylation.

A ketone the synthetic method of the compound of (by machine translation)

-

Paragraph 0042-0044, (2017/01/05)

The invention discloses a method for the synthesis of ketone compound, the aldehyde compound and cyclanes mixed or dissolved in organic solvent, in the microwave radiation and presence of radical initiator under the condition of the 140 [...] 180 °C reaction to obtain the target product ketone compound, in the synthesis method of the reaction equation: , Wherein R 1 is phenyl or substituted phenyl, substituted phenyl benzene ring substituted the base is the fluorine, chloro, bromo, methyl, methoxy, trifluoromethyl or hydroxy in one or more of, the position of the substituent on the benzene ring is ortho, meta or para position, as n the 1 [...] 4 integer between the, free-radical initiator is benzoyl peroxide, di-tert-butyl peroxide, or cumyl peroxide, organic solvent as the alkane or benzene. The invention discloses method for the synthesis of the raw material is cheap and easy to obtain, good atom economy, wide range of the application of substrates, and the like, is suitable for industrial production. (by machine translation)

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