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I need a mentor for starting a synthesis company in the UK
First, know who your competitors are and what they offer. The question you must clearly answer: How ... |
20-9-2017 at 03:22
by: AvBaeyer |
I need a mentor for starting a synthesis company in the UK
What is your target client base? Big Pharma, small biotech/pharma, something else? Are you selling s ... |
19-9-2017 at 08:06
by: AvBaeyer |
Private forum for discussing patentable ideas?
First, what is being proposed would likely run afoul of prior disclosure rules relating to patentabi ... |
16-9-2017 at 07:55
by: AvBaeyer |
Optimizing Henry reaction conditions (substituted benzaldehydes + nitromethane)
CJ:
What is the source of the review? It is well done and extremely interesting.
AvB |
14-9-2017 at 05:29
by: AvBaeyer |
Lead(II) and Manganese(II) formate syntheses
valeg96,
A very nice write up. Hope to see more.
Also, thank you for the link to the Italian ch ... |
9-9-2017 at 22:24
by: AvBaeyer |
would this sort of pump be useful for vacuum distillation
I have one very similar (at least in appearance). I use it only for vacuum distillations and after m ... |
29-8-2017 at 18:20
by: AvBaeyer |
Book review...of sorts!
CharlieA,
"I most enjoyed reading about the development and growth of industrial chemistry in the ... |
25-8-2017 at 18:01
by: AvBaeyer |
Phenylacetonitrile from Phenylalanine
UC235,
TCCA will in fact "do the reaction." Unfortunately, TCCA is extremely difficult to use on ... |
23-8-2017 at 18:40
by: AvBaeyer |
Phenylacetonitrile from Phenylalanine
Zed,
Thanks for the compliment. Do you have the French reference you mention? I did a SciFinder s ... |
22-8-2017 at 08:24
by: AvBaeyer |
Phenylalanine decarboxylation
Very pure phenethylamine hydrochloride is widely available and cheap from supplement sites. No need ... |
21-8-2017 at 18:32
by: AvBaeyer |
What's your job?
Retired. Started as a Ph. D. bench chemist at a major pharma company in 1975, went west to join the ... |
17-8-2017 at 18:25
by: AvBaeyer |
Free Mettler Balance
I have had quite a number of replies to my offer. The balance has been claimed.
I want to thank e ... |
17-8-2017 at 17:59
by: AvBaeyer |
Free Mettler Balance
I have an old Mettler analytical balance that is not in working condition. I purchased it a couple o ... |
16-8-2017 at 17:55
by: AvBaeyer |
Phenylacetonitrile from Phenylalanine
JJay and Loptr: Thank you.
wg48: Thank you. I use commercial microscope slide size TLC plates fro ... |
15-8-2017 at 13:29
by: AvBaeyer |
Phenylacetonitrile from Phenylalanine
Preparation of Phenylacetonitrile from Phenylalanine
Introduction
Recently I needed a small qu ... |
14-8-2017 at 19:23
by: AvBaeyer |
Making potassium Hypochlorite?
There is a detailed prep of potassium hypochlorite solution in Organic Syntheses. It uses potassium ... |
8-8-2017 at 18:14
by: AvBaeyer |
Small UVC lamp for in flask use
wg48,
If you put your uv lamp in a Pyrex thermometer well you will lose most of your light energy ... |
7-8-2017 at 15:24
by: AvBaeyer |
Everyday Chemistry
JJay,
From "Spot Tests in Organic Analysis" by F. Feigl (6th Ed., 1960), p 473:
On a spot plat ... |
6-8-2017 at 18:37
by: AvBaeyer |
Cobalt metal from cobalt chloride?
Over 50 years ago in the basement I made some basic cobalt carbonate (cobalt chloride + sodium carbo ... |
28-7-2017 at 19:18
by: AvBaeyer |
new toys
JJay,
Re.: Your recirculating aspirator system.
In the event that your home-built aspirator sy ... |
28-7-2017 at 19:11
by: AvBaeyer |
vacuum oil
I have been using Mobil Vacuum Pump Oil which I purchase from Zoro Tools. My cheap little pump will ... |
28-7-2017 at 19:02
by: AvBaeyer |
Shortcut Lab Preparation of 2 2/3 M Chromic Acid Reagent from Sodium Dichromate
JJay,
Keep in mind that Jones reagent is usually used in conjunction with acetone as a cosolvent. ... |
26-6-2017 at 18:59
by: AvBaeyer |
Dimethylamine identification help
I have made dimethylamine hydrochloride by the OP route many times. The crystalline product is extre ... |
23-6-2017 at 16:14
by: AvBaeyer |
Separate pentane from ether?
Ether is soluble in conc H2SO4 whereas pentane is not so that provides a possible though dicey separ ... |
23-6-2017 at 16:04
by: AvBaeyer |
Aryl methoxy groups selectively cleaved to phenols by lithium iodide
Melgar,
You are correct in that strictly anhydrous conditions are required for optimal results. I ... |
23-6-2017 at 15:59
by: AvBaeyer |
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