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DDNP & related compounds: The über thread! There is still another third isomer of DDNP that is less stable than o-DDNP. so it could be that o-D ...	23-5-2015 at 04:00 by: Rosco Bodine
DDNP & related compounds: The über thread! Yes there would seem to be a composite similar to ASA which uses p-DDNP as the bulk component instea ...	22-5-2015 at 19:12 by: Rosco Bodine
DDNP & related compounds: The über thread! There were concerns about the stability of the o-DDNP when mixed or in contact with azide or other u ...	22-5-2015 at 17:41 by: Rosco Bodine
DDNP & related compounds: The über thread! Confinement has benefit and the snap of 5 mg sample shows that. But it appears the literature report ...	22-5-2015 at 16:56 by: Rosco Bodine
DDNP & related compounds: The über thread! I am not convinced there is not some yet to be revealed difference based on the earlier side by side ...	22-5-2015 at 12:19 by: Rosco Bodine
DDNP & related compounds: The über thread! Yeah the "low actinic" glassware and the brown or amber glass have been around for a long time for a ...	22-5-2015 at 06:54 by: Rosco Bodine
DDNP & related compounds: The über thread! Yeah but just because d 1.5 HNO3 is specified doesn't mean it wasn't white that they used RFNA i ...	22-5-2015 at 05:29 by: Rosco Bodine
DDNP & related compounds: The über thread! I am not one to criticize success. What works for you works for me. Sorry I missed that before a ...	22-5-2015 at 03:53 by: Rosco Bodine
DDNP & related compounds: The über thread! This reference would provide a good strategy for purification. http://pubs.acs.org/doi/abs/10.102 ...	21-5-2015 at 19:09 by: Rosco Bodine
DDNP & related compounds: The über thread! Your old witness plate looks like a typical witness protection program success story You can sto ...	20-5-2015 at 14:10 by: Rosco Bodine
DDNP & related compounds: The über thread! Amalgamated aluminum dropped into a xylene solution of sulfur might produce Aluminum Sulfide which n ...	20-5-2015 at 10:19 by: Rosco Bodine
DDNP & related compounds: The über thread! There are alternatives to H2S generation which do not involve thermal cracking of hydrocarbons. Sim ...	20-5-2015 at 08:50 by: Rosco Bodine
DDNP & related compounds: The über thread! I understand. My earlier post was edited, but I am leaving the description for the isomers for possi ...	20-5-2015 at 06:48 by: Rosco Bodine
DDNP & related compounds: The über thread! [rquote=405631&tid=439&author=Hennig Brand] You are right, it may just take a little more ...	20-5-2015 at 05:44 by: Rosco Bodine
DDNP & related compounds: The über thread! The ammonium salt of the acetylisopicramic acid has low solubility in cold water and good solubilit ...	19-5-2015 at 17:55 by: Rosco Bodine
DDNP & related compounds: The über thread! Please share the patents you are seeing report this. It may be the holding time was too short f ...	19-5-2015 at 16:56 by: Rosco Bodine
DDNP & related compounds: The über thread! Hmmm.....this is looking promising. The iso-DDNP seems to have more pop. Probably has a lower critic ...	19-5-2015 at 16:30 by: Rosco Bodine
DDNP & related compounds: The über thread! The acetylated isopicramic acid obtained directly from nitration of the paracetamol could very possi ...	19-5-2015 at 06:13 by: Rosco Bodine
DDNP & related compounds: The über thread! Yes pictures are good and keep careful notes. Here's some insight into the chemistry involved. ...	18-5-2015 at 18:11 by: Rosco Bodine
DDNP & related compounds: The über thread! The picramic acid salts and isopicramic acid salts are both indicator dyes for pH, with the fading o ...	18-5-2015 at 14:41 by: Rosco Bodine
DDNP & related compounds: The über thread! Yes that is the article, thank you. I deleted the reference request. Notice toward the end of t ...	18-5-2015 at 14:00 by: Rosco Bodine
DDNP & related compounds: The über thread! Neutralization of the spent nitration mixture (may) not be required. GB24409 describes the product ...	18-5-2015 at 13:32 by: Rosco Bodine
dinitrobenzofuroxan derivatives The nitration conditions of US3641154 are applicable. It was GB24409 that described a nitration ...	17-5-2015 at 23:26 by: Rosco Bodine
DDNP & related compounds: The über thread! @nitro-genes There is a nexus between this thread and another thread where you reported nitration ...	17-5-2015 at 10:15 by: Rosco Bodine
help make white fuming nitric acid. It is possible to break the azeotrope by adding to the aqueous HNO3 a nitrate salt which is hygrosco ...	17-5-2015 at 08:03 by: Rosco Bodine
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