From: TILAK CHANDRA <tilak.chandra**At_Symbol_Here**WISC.EDU>
Subject: Re: [DCHAS-L] Unfamiliar Material
Date: Wed, 15 Feb 2017 19:10:34 +0000
Reply-To: ACS Division of Chemical Health and Safety <DCHAS-L**At_Symbol_Here**PRINCETON.EDU>
Message-ID: BLUPR06MB113D50CE7CBEE5822EFBC6C885B0**At_Symbol_Here**BLUPR06MB113.namprd06.prod.outlook.com
In-Reply-To


Aromatic compound with a trifluoromethyl substitution. From SciFinder.

Tilak

1417782-28-5
Structure:
AS Registry Number 1417782-28-5

C15 H10 Cl F3 O2
Ethanone, 1-[4-(4-chlorophenoxy)-2-(trifluoromethyl)phenyl]-
Molecular Weight
314.69
Boiling Point (Predicted)
Value: 372.542.0 C | Condition: Press: 760 Torr
Density (Predicted)
Value: 1.3270.06 g/cm3 | Condition: Temp: 20 C Press: 760 Torr
Other Names
? 1-[4-(4-Chlorophenoxy)-2-(trifluoromethyl)phenyl]ethanone
? 1-[4-(4-Chloro-phenoxy)-2-trifluoromethyl-phenyl]ethanone


Notes
1) chemoselective, Grignard reaction, Reactants: 3, Reagents: 3, Catalysts: 1, Solvents: 3, Steps: 2, Stages: 4, Most stages in any one step: 3
References
Process for the preparation of substituted phenoxyphenyl ketones
Quick View
By Vogelbacher, Uwe Josef et al
From PCT Int. Appl., 2015091045, 25 Jun 2015

-----Original Message-----
From: ACS Division of Chemical Health and Safety [mailto:DCHAS-L**At_Symbol_Here**PRINCETON.EDU] On Behalf Of davivid
Sent: Wednesday, February 15, 2017 12:50 PM
To: DCHAS-L**At_Symbol_Here**PRINCETON.EDU
Subject: Re: [DCHAS-L] Unfamiliar Material

A google search on docetaxel pulls up a wikipedia entry having that CAS number, but the structure does not correspond to the name on the SDS.

D

On 15/2/17 9:54 AM, Frankie Wood-Black wrote:
> The CAS No pulls this up in the Sigma Aldrich Catalog - Docetaxel
>
> Does not look like it is on the TSCA Inventory
>
> *Frankie Wood-Black, Ph.D., REM, MBA*
> *Principal - Sophic Pursuits*
> *NOTE - ADDRESS CHANGE - Mailing Address - PO Box 433, Tonkawa, OK
> 74653* *email address fwoodblack90**At_Symbol_Here**gmail.com *
> *or fwblack**At_Symbol_Here**sophicpursuits.com *
>
> *580-761-3703*
>
> On Wed, Feb 15, 2017 at 10:37 AM, Mark Ellison
> >> wrote:
>
>> All,
>>
>>
>>
>> I am stymied here. I have a customer who presented a vessel that
>> previously contained a material with the CAS number 1417782-28-5 for
>> cleaning. The chemical name on the SDS is 'Ethanone,
>> 1-[4-(4-chlorophenoxy)-2(trifluoromethyl)phenyl]-'. I tried to look
>> it up on the CAS site and got 'No Results'. I called the
>> manufacturer and they couldn't find the product either by CAS number or product number.
>> They said they would get back to me. Any suggestions would be
>> greatly appreciated. I just want to know if I can safely wash this
>> vessel without harming my employees, the environment, or the downstream POTW. Thanks!
>>
>>
>>
>> Mark Ellison
>> --- This e-mail is from DCHAS-L, the e-mail list of the ACS Division
>> of Chemical Health and Safety. For more information about the list,
>> contact the Divisional secretary at secretary**At_Symbol_Here**dchas.org
>
> ---
> This e-mail is from DCHAS-L, the e-mail list of the ACS Division of Chemical Health and Safety.
> For more information about the list, contact the Divisional secretary
> at secretary**At_Symbol_Here**dchas.org
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---
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For more information about the list, contact the Divisional secretary at secretary**At_Symbol_Here**dchas.org

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