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40541-50-2

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40541-50-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 40541-50-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,5,4 and 1 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 40541-50:
(7*4)+(6*0)+(5*5)+(4*4)+(3*1)+(2*5)+(1*0)=82
82 % 10 = 2
So 40541-50-2 is a valid CAS Registry Number.

40541-50-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-cyclohexyldihydrofuran-2(3H)-one

1.2 Other means of identification

Product number -
Other names α-cyclohexyl-γ-butyrolactone

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:40541-50-2 SDS

40541-50-2Relevant articles and documents

Lewis Acid Catalyzed Synthesis of α-Trifluoromethyl Esters and Lactones by Electrophilic Trifluoromethylation

Katayev, Dmitry,Matou?ek, Václav,Koller, Raffael,Togni, Antonio

supporting information, p. 5898 - 5901 (2015/12/11)

An electrophilic trifluoromethylation of ketene silyl acetals (KSAs) by hypervalent iodine reagents 1 and 2 has been developed. The reaction proceeds under very mild conditions in the presence of a catalytic amount of trimethylsilyl bis(trifluoromethanesulfonyl)imide (up to 2.5 mol %) as a Lewis acid providing a direct access to a variety of secondary, tertiary, and quaternary α-trifluoromethyl esters and lactones in high yield (up to 98%).

INHIBITORS OF 11-BETA-HYDROXYSTEROID DEHYDROGENASE 1

-

Page/Page column 32; 41, (2008/06/13)

The present invention discloses novel compounds of Formula I: having 11 Beta-HSD type 1 antagonist activity, as well as methods for preparing such compounds. In another embodiment, the invention discloses pharmaceutical compositions comprising compounds of Formula I, as well as methods of using the compounds and compositions to treat diabetes, hyperglycemia, obesity, hypertension, hyperlipidemia, metabolic syndrome, and other conditions associated with 11Beta-HSD type 1 activity. X-17377

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