Preparation of Benzopinacol via Photoreduction of ...

Introduction This experiment is a study of the photoreduction of benzophenone in 2-propanol which has been adapted from a procedure developed by T. Durst. 1 Hydrogen abstraction by photoexcited benzophenone from 2-propanol yields benzopinacol and acetone as stable products.

Benzophenone in 2-Propanol

2. Preparation of Benzopinacol via Photoreduction of Benzophenone in 2-Propanol Topic: photochemistry, organic chemistry Level: undergraduate general or organic chemistry Time: 2 x 4 hours Equipment: test tubes (13 x 100 mm) , cork stoppers, parafilm or rubber septa/stopper, heavy-walled suction ...

Material Safety Data Sheet Page 1 of 2 © 2008, Scholar ...

Material Safety Data Sheet Page 1 of 2 © 2008, Scholar Chemistry. All Rights Reserved. 1/23/2009 Benzophenone MSDS # 94.00 Section 1: Product and Company Identification Benzophenone


Material Safety Data Sheet BENZOPHENONE Revised: 07/12/2010 Replaces: 05/09/2010 Printed: 08/03/2010 Section 1 - Product Description Product Name: Benzophenone Product Code(s): 84-7420 Size: 250 g Chemical Name: Diphenylmethanone CAS Number: 119-61-9 Formula: (C6H5)2CO Synonyms: Diphenyl ketone ...

Material Safety Data Sheet Benzophenone MSDS

p. 1 1 2 0 Health Fire Reactivity Personal Protection 2 1 0 E Material Safety Data Sheet Benzophenone MSDS Section 1: Chemical Product and Company Identification Product Name: Benzophenone Catalog Codes: SLB4807 CAS#: 119-61-9 RTECS: DI9950000 TSCA: TSCA 8(b) inventory: Benzophenone CI#: Not ...

Flash Photolysis of Benzophenone

lower pH solutions can be made by taking 50 mL of water and adding the stock solution drop wise until the desired pH is reached. Prepare three basic benzophenone solutions my mixing equal volumes (50 mL) of the benzophenone stock solution with the NaOH solutions you just prepared.

Scientific Committee on Consumer Products

SCCP/1069/06 O PINION ON BENZOPHENONE -3 2 A CKNOWLEDGEMENTS Members of the working group are acknowledged for their valuable contribution to this opinion.

Photoreduction of Benzophenone*

Photoreduction of Benzophenone Chad A. Thompson Department of Chemistry Bemidji State University Bemidji, MN 56601 The objective of this lab is to introduce students to the Nd:YAG laser and its application in photochemistry.

Material Safety Data Sheet

JEESCREEN BENZOPHENONE-4 Page 3 of 3 24 Madison Road, Fairfield, New Jersey 07004, USA Tel: 800-771-JEEN (5336), Tel: 973-439-1401, Fax: 973-439-1402, email: info ...

Grignard Synthesis of Triphenylmethanol

Triphenylmethanol can also be prepared by the reaction of phenylmagnesium bromide with methyl benzoate (instead of benzophenone). Show a series of reactions that explains the chemistry of this observation.

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