Resonance frequency - 4-11-2011 at 22:53
Hello everybody,
I have synthesized a molecule named 1,1,1-Tris hydroxy phenyl ethane. Im unable to find its CAS registry number. The structure can be seen in the
attachemnt.
Can anybody please tell me its CAS number??
Attachment: 1,1,1-Tris acetoxy phenyl ethane.doc (17kB)
This file has been downloaded 562 times
Lambda-Eyde - 4-11-2011 at 23:06
52205-74-0, according to SciFinder's structure search.
Resonance frequency - 13-11-2011 at 21:05
Hello lambda eye,
Thanks for your effort,but the CAS number that u have provided corresponds to Phenol, 4,4',4''-ethylidynetris-, triacetate; which is entirely
different molecule.
Attention moderators: I dont think this question belongs to beginnings section coz the attachment has been downloaded 30 times already & still
the question is unanswered.
HELP NEEDED FRIENDS!!!
UKnowNotWatUDo - 13-11-2011 at 21:17
Around here pretty much every post that doesn't come with some kind of literature reference is put to the beginnings section, regardless of its
complexity or difficulty. I don't entirely agree with it, but it is the way of things here.
In regards to your question the compound you are talking about would be called 2-phenylethane-1,1,1-triol and the CAS number is 753412-73-6. However
it is usually impossible for three hydroxyl groups to exist on the same carbon atom, so I doubt that you succeeded in making this.
Resonance frequency - 13-11-2011 at 21:32
Hii UKnowNotWatUDo,
I think u havent seen the attachment that i have posted here. The molecule i have synthesized
is entirely different than what u r talking about. It doesnt contains three hydroxyl groups on the same carbon atom.
PLease see the attachment.
Awaiting ur reply.
UKnowNotWatUDo - 13-11-2011 at 22:15
Well then, that's the problem with not using IUPAC naming. People have to guess at what you are talking about. Not to mention that the picture in your
attachment shows three ACETOXY groups. Not HYDROXY. The two are very different.
Edit: In any case, the name of the compound in the attachment is ethane-1,1,1-triyltribenzene-4,1-diyl triacetate. Here is a link
[Edited on 11/14/2011 by UKnowNotWatUDo]
Resonance frequency - 13-11-2011 at 22:22
Sorry friend,
Its a typo mistake , though the attachment name is correct.Any Idea about its CAS number?
bahamuth - 13-11-2011 at 23:06
With Chemdraw 2010 the name comes out as, ethane-1,1,1-triyltris(benzene-4,1-diyl) triacetate.
No CAS is found online after a quick search...
fledarmus - 14-11-2011 at 05:35
@Resonance frequency - the structure you provided is the same as the structure Bahamuth drew, which is the same as the structure that Lambda-Eyde
provided you a CAS number for. If your compound is completely different from 52205-74-0, in what structural features does the difference lie?
Perhaps the "hydroxy" in the name you provided indicates that you have removed the acetoxy groups to leave just the phenols? In that case, the CAS
number would be 27955-94-8.
If these are not the compounds you are talking about, please try providing a new structure
CAS
Madlab - 18-11-2011 at 07:13
CAS No. 27955-94-8