2,3-diaminopyridine Cas: 452-58-4
Ruzivo rwekutanga:
Chigadzirwa Zita: 2, 3-diaminopyridine
Alias: 2, 3-diaminopyridine; 2, 3-diaminopyrimidine; 2, 3-piddone diamine; 2, 3-diaminoazobenzene; 2, 3-diaminopyridine, 98%; Diamine pyridine; 2, 3-diaminopyridine; Pyridine-2, 3-diamine
Nhamba: 452-58-4
Molecular Formula: C5H7N3
Sreek inoremerwa: 109.129
Formula yakarongeka:
Einecs no.: 207-200-9
Chitarisiko: Chiedza chellow poda
Density (g / ml, 25/4 ° C): haina kutsanangurwa
Yepfungwa Vapor density (g / ml, mhepo = 1): isina kutsanangurwa
Melting Point (ºc): 110-115
Boiling Point (ºc, genmpheric kumanikidzwa): 195
Boiling Point (ºc, 5.2kpa): isina kutsanangurwa
Refractivation Index: Haina Kugadziriswa
Flash Pfungwa (ºc): 205
Kutenderera chaiko (º): isina kutsanangurwa
Zvinongedzo zvekushambadzira kana tembiricha yekupisa (ºc): isina kutsanangurwa
Vapor kumanikidzwa (KPA, 25ºC): isina kutsanangurwa
Yakazara Vapor Pressure (KPA, 60ºC): Haina Kutongwa
Kupisa kwechikepe (KJ / MOL): Haina Kutongwa
Kupisa Kwakashata (ºC): Kwete Kutsanangurwa
Dzvinyiriro (KPA): 7.22
Kukosha kweMafuta-Mvura (Octanol / Mvura) Parutivi Cooffient: Kwete Kutsanangurwa
Kumusoro kuputika kwemugumo (%, v / v): isina kutsanangurwa
Yakaderera inoputika muganho (%, v / v): isina kutsanangurwa
Solubility: Soluble mumvura
2, 3-DiAminopyridine, mwenje wero wero yakasimba pwere yekudzvinyirira uye kumanikidzwa, inogona kunyungudika polar organic sol sol.,
Njodzi terminology
Tsanangudzo yeDespeck Swalling inogona kuve ine chepfu
Kukonzera kushatirwa kweganda
Zvichikonzera kutsamwiswa kweziso.
Chengetedzo terminology
[Kudzivirira] Usadye, kunwa kana kuputa uchishandisa ichi chigadzirwa.
Geza maoko zvakakwana mushure mekubata.
Pfeka magurovhosi anodzivirira / goggles / masks.
[Kubatsira kwekutanga] kumisikidza: Fonera Dedoxification Center / chiremba nekukurumidza.
Kutarisana nemeso: Shambidza nokungwarira nemvura kwemaminitsi mashoma. Bvisa lenses yekuonana kana nyore uye nyore kushanda. Ramba uchinonamira.
Kutarisana Nemeso: Tsvaga Kurapwa
Ganda rekusangana: Suka zvinyoro nyoro ne sipo yakawanda nemvura.
Kana kushatirwa kweganda: Tsvaga kurapwa.
Bvisa zvipfeko zvakasvibiswa uye woshambidza usati washandiswa.
Chengetedza muchitoro chakavharwa, chakapfeka uye chakaoma uye chakaoma, uye dzivisa kusangana neimwe nzombe.
25kg / mbiya, yakarongedzwa nemapurasitiki maviri epurasitiki, kana zvichienderana nezvinodiwa nevatengi.
Iyo pyridine inobviswa, iyo inowanikwa zvakanyanya mune zvakasikwa, vazhinji veiyo vane zvakakosha pharmacological mhedzisiro. Ichi chigadzirwa chinogona kushandiswa mumishonga yemishonga, organic synthesis uye zvichingodaro.
