2,3-Diaminopyridine
Bayanan asali:
Sunan samfur: 2, 3-diaminopyridine
Alade: 2, 3-diaminopyridine; 2, 3-diaminopyrimidine; 2, 3-pyridine diamin; 2, 3-diaminoazobenzene; 2, 3-diaminopyridine, 98%; Diamine pyridine; 2, 3-diaminopyridine; Pyridine-2, 3-diamin
Lambar CAS: 452-58-4
Tsarin kwayoyin halitta: C5H7N3
Nauyin kwayoyin halitta: 109.129
Tsarin tsari:
EINECS NO.: 207-200-9
Bayyanar: Haske rawaya foda
Girman (g/ml,25/4 ° C): ba a ƙayyade ba
Dangantakar tururi mai yawa (g/mL, iska =1): ba a tantance ba
Matsayin narkewa (ºC): 110-115
Wurin tafasa (ºC, matsa lamba na yanayi): 195
Wurin tafasa (ºC,5.2kPa): ba a ƙayyade ba
Indexididdigar haɓakawa: ba a ƙayyade ba
Wurin walƙiya (ºC): 205
Takamaiman juyawa (º): ba a ƙayyade ba
Wurin kunnawa na kwatsam ko zafin wuta (ºC): ba a ƙayyade ba
Matsin tururi (kPa,25ºC): ba a ƙayyade ba
Cikakken tururin matsa lamba (kPa,60ºC): ba a ƙayyade ba
Zafin konewa (KJ/mol): ba a ƙayyade ba
Mahimman zafin jiki (ºC): ba a ƙayyade ba
Matsin lamba (KPa): 7.22
Darajar mai-ruwa (octanol / ruwa) rabo rabo: ba a ƙayyade ba
Iyakar fashewar sama (%,V/V): ba a ƙayyade ba
Ƙananan iyakar abubuwan fashewa (%, V/V): ba a ƙayyade ba
Solubility: Mai narkewa cikin ruwa
2, 3-diaminopyridine, wani haske rawaya m foda a dakin zafin jiki da kuma matsa lamba, za a iya narkar da a cikin karfi iyakacin duniya Organic kaushi kamar N, n-dimethylformamide, da dai sauransu, amma shi ne talauci mai narkewa a cikin low iyakacin duniya da kuma wadanda ba iyakacin duniya Organic kaushi. kuma marar narkewa a cikin ruwa.
Kalmomin haɗari
Bayanin Haɗari Hadiya na iya zama mai guba
Sanadin haushin fata
Yana haifar da tsananin haushin ido.
Kalmomin tsaro
[Rigakafin] Kada ku ci, sha ko shan taba yayin amfani da wannan samfurin.
A wanke hannaye sosai bayan mu'amala.
Saka safar hannu masu kariya / tabarau / abin rufe fuska.
[Taimakon Farko] Ciki: Kira cibiyar detoxification/likita nan da nan.
Ido: A wanke a hankali da ruwa na ƴan mintuna. Cire ruwan tabarau na lamba idan ya dace da sauƙin aiki. Ci gaba da kurkura.
Tuntuɓar ido: Nemi kulawar likita
Alamar fata: A wanke a hankali tare da yalwar sabulu da ruwa.
Idan haushin fata: Nemi kulawar likita.
Cire gurbatattun tufafi a wanke kafin a sake amfani da su.
Ajiye a wurin da aka rufe, da iska da busasshiyar wuri, kuma kauce wa haɗuwa da wasu oxides.
25kg/ganga, liyi tare da jaka biyu na filastik, ko bisa ga bukatun abokin ciniki.
Yana da abin da aka samo asali na pyridine, wanda aka samo shi a cikin yanayi, yawancin su suna da tasirin magunguna na musamman. Ana iya amfani da wannan samfurin a cikin magunguna, ƙwayoyin halitta da sauransu.
![Pyrrolo [2,3-d] pyrimidin-4-ol 98% min](https://www.csnvchem.com/uploads/Pyrrolo23-dpyrimidin-4-ol1-300x300.jpg)
