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4-phenylthiophen-2(5H)-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

71023-09-1

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71023-09-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 71023-09-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,0,2 and 3 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 71023-09:
(7*7)+(6*1)+(5*0)+(4*2)+(3*3)+(2*0)+(1*9)=81
81 % 10 = 1
So 71023-09-1 is a valid CAS Registry Number.

71023-09-1SDS

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 3-phenyl-2H-thiophen-5-one

1.2 Other means of identification

Product number -
Other names 4-Phenyl-2,5-H-3,4-didehydro-thiophen-2-on

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:71023-09-1 SDS

71023-09-1Downstream Products

71023-09-1Relevant academic research and scientific papers

Novel syntheses of 4-alkyl-2(5H)-thiophenones and 8-phenylimino-1,2,4- triazolo[5,1-c]-1,4-thiazines

Katritzky, Alan R.,Feng, Darning,Lang, Hengyuan,Qi, Ming,Steel, Peter J.

, p. 635 - 642 (2007/10/03)

1,2,4-Triazole stabilized allene anions are intermediates for the synthesis of 4-alkyl-2(5H)-thiophenones and 8-phenylimino-1,2,4-triazolo[5,1- c]-1,4-thiazines. Structures are confirmed by X-ray crystallography.

Preparative Method for 4-Aryl- and 4-Alkyl-2-thiolenones

Kagabu, Shinzo,Kaku, Itone

, p. 1899 - 1901 (2007/10/02)

The title compounds were prepared simply by treatment of 2-substituted 3-ethoxycarbonyl-2-propenylisothiuronium salts with alkali in a two-phase system.

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