Not logged in [Login ] Search   FAQ   Member List   Today's Posts   Stats Back to:

Sciencemadness Discussion Board » Search Select A Forum Fundamentals   » Chemistry in General   » Organic Chemistry   » Beginnings   » Responsible Practices   » Miscellaneous Engineering and Equipment   » Reagents and Apparatus Acquisition   » Electronics   » Process Engineering   » Materials and Metallurgy Special Topics   » Analytical Chemistry   » Electrochemistry   » Energetic Materials   » Biochemistry   » Radiochemistry   » Computational Models and Techniques Literature and Documentation   » Sciencemadness Wiki   » Prepublication Non-science   » Forum Matters   » Legal and Societal Issues

Search 6-nitro,2-amino-phenol-4-sulfonic acid Dye Intermediate Thanks for details Can I get any reference for mono nitration of 4-sulfo phenol? This is where I a ... 15-6-2009 at 22:17 by: pawan CS2 at Lowerr Cost Dear Sauron I found some work from a very good company on S2Cl2 can be prepared by molten S & c ... 15-6-2009 at 03:01 by: pawan 6-nitro,2-amino-phenol-4-sulfonic acid Dye Intermediate Thanks for your response. [quote] Or you could mononitrate, reduce to the aniline, acetylate, an ... 15-6-2009 at 02:55 by: pawan 6-nitro,2-amino-phenol-4-sulfonic acid Dye Intermediate As suggested in - Dyes classified by intermediates, to get this compund - 1. Sulphonation of phen ... 14-6-2009 at 03:03 by: pawan MCA sulponation Sorry sir, I am a student & doing my summer training in a plant where company is producing this ... 28-4-2009 at 00:51 by: pawan MCA sulponation Sir, I am trying to understand the product when I do sulphonation of meta chloro aniline using chlo ... 27-4-2009 at 21:40 by: pawan

Sciencemadness Discussion Board » Search Select A Forum Fundamentals   » Chemistry in General   » Organic Chemistry   » Beginnings   » Responsible Practices   » Miscellaneous Engineering and Equipment   » Reagents and Apparatus Acquisition   » Electronics   » Process Engineering   » Materials and Metallurgy Special Topics   » Analytical Chemistry   » Electrochemistry   » Energetic Materials   » Biochemistry   » Radiochemistry   » Computational Models and Techniques Literature and Documentation   » Sciencemadness Wiki   » Prepublication Non-science   » Forum Matters   » Legal and Societal Issues