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Conversion of Phthalic Acid to Phthalic Anhydride
Not quite. I say be a little skeptical and test it with chloroform. PAN dissolves in chloroform; P ...
12-12-2015 at 13:24
by: Magpie
Conversion of Phthalic Acid to Phthalic Anhydride
When my first synthesis of 2-octylhydrogenphthalate failed I checked the mp of the PAN I had made us ...
12-12-2015 at 11:03
by: Magpie
how to find a low cost consultant
I assume this synthesis is not trivial or you would have done it yourself. The students I have know ...
11-12-2015 at 15:51
by: Magpie
Conversion of Phthalic Acid to Phthalic Anhydride
This is a [b]warning[/b] to those wishing to use this procedure for converting phthalic acid (PA) to ...
11-12-2015 at 15:37
by: Magpie
2-octylhydrogenphthalate
2-octylhydrogenphthalate was made using phthalic anhydride (PAN) and some of the 2-octanol synthesiz ...
11-12-2015 at 15:19
by: Magpie
Transesterification of Castor Oil
What's PIB?
8-12-2015 at 16:03
by: Magpie
Any solid methods for distilling directly from the can for Industrial grade solvents?
Here's a method I used when distilling phosphorus:

1. Take a 1/2" copper pipe and solder a threa ...
7-12-2015 at 18:38
by: Magpie
Distillation of Hydrazine Hydrate in Glass Apparatus
I can't add much to help you as I've never made any of this beyond about a 3% concentration, which I ...
7-12-2015 at 09:04
by: Magpie
I will now be building and testing my new Batparatus!
In my part of the world Bat apparatus would be equipment used in the Batcave:



[file]46076[/f ...
6-12-2015 at 14:13
by: Magpie
α-pinene to α-terpineol acetate
Is this not the same compound:

https://pubchem.ncbi.nlm.nih.gov/compound/alpha-terpinyl_acetate#s ...
6-12-2015 at 09:42
by: Magpie
α-pinene to α-terpineol acetate
Is that product [i]terpenyl[/i] vs terpinol? I don't see an alcohol group. The paper from Crowfjor ...
6-12-2015 at 09:30
by: Magpie
eBay De-listing Potassium Nitrate?
[rquote=430030&tid=64545&author=Praxichys] (Why one would want to eat KNO3 is beyond me...) ...
4-12-2015 at 10:24
by: Magpie
I will now be building and testing my new Batparatus!
Here's a link to a vapor-liquid equilibrium (VLE) diagram for the system H2SO4/H2O. See Illustratio ...
4-12-2015 at 09:33
by: Magpie
I will now be building and testing my new Batparatus!
Although not at boiling the vapor composition in equilibrium with 95.06% H2SO4 has the following par ...
3-12-2015 at 21:55
by: Magpie
I will now be building and testing my new Batparatus!
Good work! I don't need to do this as I can buy 96% acid, but I recognize the technical challenges ...
3-12-2015 at 10:06
by: Magpie
2-octanol
No. The boiling point, color, and smell are all indicative of good purity. Even Sigma-Aldrich only ...
2-12-2015 at 12:42
by: Magpie
2-octanol
This is a continuation of the above described synthesis of 2-octanol using the OrgSyn (B) procedure ...
1-12-2015 at 17:06
by: Magpie
2-octanol
Thank you. Yes, the 2-octanone and sebacic acid have been saved for possible future use. At this ti ...
27-11-2015 at 09:13
by: Magpie
2-octanol
After learning in the above experiments that I’ve been making 2-octanone rather than 2-octanol I b ...
26-11-2015 at 18:24
by: Magpie
A lot of leftover Aniline
Make chlorobenzene via a Sandmeyer reaction.

Diazotize and make phenol.
26-11-2015 at 11:58
by: Magpie
Stacey0987's study assistance thread!
Yes, that is a better approach than what I suggested. This gives the answer directly. ;)
25-11-2015 at 18:16
by: Magpie
Stacey0987's study assistance thread!
[rquote=429153&tid=64440&author=Yttrium2]
How did Dalton come up with dividing everything b ...
25-11-2015 at 16:49
by: Magpie
Stacey0987's study assistance thread!
You can get the empirical formula the same way that your first problem was solved. Then as Dutch Ch ...
25-11-2015 at 14:37
by: Magpie
Stacey0987's study assistance thread!
This problem has already been solved by others but I wonder if Stacey understands the basis for how ...
24-11-2015 at 21:21
by: Magpie
A very silly question about hydrochloric acid.
I want to add to ave369's post:

FeCl3 is the salt of a weak base, Fe(OH)3, and a strong acid, HCl ...
23-11-2015 at 16:29
by: Magpie
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