I-2-Amino-3-benzyloxypyridine CAS 24016-03-3 uchungechunge lwe-Heterocycle; Udayi ophakathi; Izinto zokusetshenziswa eziphilayo;
I-2-Amino-5-fluorobenzoic acid CAS 446-08-2 isandulela esibaluleke kakhulu sokuhlanganiswa kwemithi, imithi yokubulala ukhula, izilawuli zokukhula kwezitshalo kanye nama-fungicides ohlobo lwe-quinoline.
I-2-Chloro-4-nitrobenzoic acid CAS 99-60-5 Inaliti ephuzi emhlophe noma ephaphathekile noma i-powder crystal. Iphuzu lokuncibilika 142-143°C (139-141°C). Incibilika emanzini ashisayo, utshwala ne-benzene eshisayo.
I-4-Amino-3-nitrobenzoic acid CAS 1588-83-6 esetshenziswa njengodayi omaphakathi
I-2-Amino-5-nitropyridine CAS 4214-76-0 itholakala ku-nitrate ye-2-aminopyridine. Ezingeni lokushisa elingu-50 °C, i-2-aminopyridine yanezelwa ku-concentrated sulfuric acid, kwase kwengezwa i-nitric acid evuthayo, futhi izinga lokushisa alidluli ku-50 °C. Fukamela ku-45°C amahora angu-2, bese ugoqa ekamelweni lokushisa amahora angu-4. Isixazululo sokusabela sithelwa eqhweni elichotshoziwe, futhi i-pH yalungiswa yaba ngu-6 ngokungeza amanzi e-ammonia ngaphansi kuka-5 ° C, futhi amakristalu ancipha. Hlunga futhi wome. Ukuvuselela kabusha ngamanzi ukuze uthole ama-platelet aphuzi aphuzi, khiqiza ama-75%
I-2-Hydroxy-5-nitropyridine CAS 5418-51-9 Amakristalu enaliti aphuzi. Iphuzu lokuncibilika 184-187°C (188-191°C). Incibilika emanzini ashisayo nekhambi le-alkaline, elingancibiliki ngokujwayelekile kuzincibilikisi zemvelo.
