Fakitale supply Kuchepetsa wothandizira Sodium cyanoborohydride CAS 25895-60-7
Sodium cyanoborohydride (NaBH3CN) ndi njira yochepetsera yomwe imagwiritsidwa ntchito pochepetsa kuchepetsa mankhwala, kuphatikizapo aldehyde, ketoni, acetals, epoxides, oximes, enamines, reductive aminations of aldehydes ndi ketones, ndi reductive alkylations ya amines ndi hydrazines.Kugwiritsidwa ntchito kwa sodium cyanoborohydride monga kuchepetsa wothandizila kumalimbikitsidwa kwambiri ndi kukhazikika kwake pansi pa asidi, komanso kusungunuka kwake mu zosungunulira za aprotic.Sodium cyanoborohydride ndi yochepetsetsa komanso yosankha kwambiri kuposa sodium borohydride.
Fakitale Kuchepetsa wothandizira Sodium cyanoborohydride CAS 25895-60-7
MF: CH3BNNa
MW: 62.84
EINECS: 247-317-2
Malo osungunuka >242 °C (dec.)(lit.)
Malo otentha 307°C
kachulukidwe 1.083 g/mL pa 25 °C
kupanga Powder
mtundu White
Fakitale supply Kuchepetsa wothandizira Sodium cyanoborohydride CAS 25895-60-7
Sodium Cyanoborohydride imagwiritsidwa ntchito ngati reagent mu reductive amination ya aldehydes ndi ketoni komanso mu reductive alkylation ya amines.
Reagent yochepetsera kusankha.
Amagwiritsidwa ntchito popanga buku la phenolate-bridged dilanthanum(III) zovuta monga chitsanzo cha metalloproteins komanso kufunikira kwake mu chemistry yoyambira ndi yogwiritsidwa ntchito.
Chitsanzo
Likupezeka
Phukusi
10g/100g/200g/500g/1kg pa thumba kapena botolo kapena monga mungafunire.
Kusungirako
Sungani chidebecho chotsekedwa mwamphamvu pamalo owuma, ozizira komanso olowera mpweya wabwino.