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TechShop - Would you use it if there was one near your house?
If you know how to use that stuff properly, get your own machine tools. Otherwise pay a machine shop ... |
10-10-2007 at 04:48
by: Sauron |
Acetic anhydride preparation
Benzoyl chloride is useful for making scores or hundreds of acid chlorides. Only one or two of them ... |
10-10-2007 at 04:31
by: Sauron |
Acetic anhydride preparation
Antwain, you really think that governments know best?
Then read more history and less chemistry a ... |
10-10-2007 at 03:53
by: Sauron |
Acetic anhydride preparation
Cyanuric chloride is the least offensive on that list, because it is a solid, albeing a pungent one. ... |
9-10-2007 at 22:48
by: Sauron |
Practical Cl2 production from TCCA
He did tell you to read the other thread BEFORE posting. If you had done so you would know the answe ... |
9-10-2007 at 21:37
by: Sauron |
Acetic anhydride preparation
Nevertheless, benzoyl chloride is one of the simplest way to make volatile acid chlorides.
Acetyl ... |
9-10-2007 at 20:37
by: Sauron |
Simple distillation question
True. But you could have done the drying first and achieved the same removal of the methanol, then d ... |
9-10-2007 at 20:28
by: Sauron |
Lye Drain Cleaner
With NaOH you have two problems.
It is hygroscopic.
It absorbs CO2 and turns into carbonate.
... |
9-10-2007 at 16:19
by: Sauron |
Acetic anhydride preparation
Why are you posting about thiophosgene in a thread about Ac2O?
And why are you contemplating "lar ... |
9-10-2007 at 16:11
by: Sauron |
Simple distillation question
Your two volatile components have boiling points about 20 degrees apart.
To get a decent seperati ... |
9-10-2007 at 16:03
by: Sauron |
What are these compounds called?
Quadricyclane.
Organic. Hydrocarbon.
A valence isomer that stores solar energy as strain, heat ... |
9-10-2007 at 15:51
by: Sauron |
phosphorus oxychloride (POCl3)
Kindly elucidate why you want POCl3 and/or SOCl2.
Whose "schedule 3" are you referring to?
If ... |
9-10-2007 at 15:43
by: Sauron |
Interesting rare earth metals (lanthanoids) and thier salts
Let's not forget 2-propyl. Same as isopropyl or (shudder) 1-methylethyl. |
9-10-2007 at 04:51
by: Sauron |
Interesting rare earth metals (lanthanoids) and thier salts
IUPAC has its place, but I agree with you that acetic acid is a fine name and I doubt that ethanoic ... |
8-10-2007 at 23:34
by: Sauron |
SO3 from Iron Sulphate
Everything awaits installation of fume hood, and that awaits sufficient funds to start. Fume hood an ... |
8-10-2007 at 19:58
by: Sauron |
SO3 from Iron Sulphate
The ferrous salt gives SO3 in H2SO4 (oleum) and some losses to SO2.
The ferric salt gives neat SO ... |
8-10-2007 at 19:39
by: Sauron |
Methylamine Purification
Vogel probably pirated the procedure from Org.Syn., anyway, all he usually did was reduce the scale. ... |
8-10-2007 at 12:21
by: Sauron |
Interesting rare earth metals (lanthanoids) and thier salts
I was not "bossing anyone around."
Do not mischaractarize what I posted.
I was correcting what ... |
8-10-2007 at 10:04
by: Sauron |
Phenyldichlorophosphine, Useful Reagent
I have to thank member Orgkemi for his assistance in obtaining a key Russian reference and translati ... |
8-10-2007 at 07:51
by: Sauron |
Phenyldichlorophosphine, Useful Reagent
12AX7, "phosphorus" is an element. "Phosphorous" is used in some tervalent phosphorous compounds, fo ... |
8-10-2007 at 07:39
by: Sauron |
Interesting rare earth metals (lanthanoids) and thier salts
Yes, I just found that as well. In this instance I think IUPAC is not serving chemistry well, but, t ... |
7-10-2007 at 08:39
by: Sauron |
Interesting rare earth metals (lanthanoids) and thier salts
Sorry, but I believe that if you check you will find that your periodic table is in error.
Lantha ... |
7-10-2007 at 08:21
by: Sauron |
Interesting rare earth metals (lanthanoids) and thier salts
I think you mean lanthanides not lanthanoids. |
7-10-2007 at 02:03
by: Sauron |
Ok, someone explain this one to me....
"Craig Venter, the controversial DNA researcher involved in the race to decipher the human genetic c ... |
7-10-2007 at 01:24
by: Sauron |
Ok, someone explain this one to me....
Hi, Sarge
The link is dead.
So what's the story? |
7-10-2007 at 00:46
by: Sauron |
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