Aminoguanidine Hydrochloride
Dzina mankhwala:carbazamidine hydrochloride; (diaminomethylidene) hydrazinium mankhwala enaake
Maselo Chilinganizo:CH6N4HCL
CAS:1937-19-5
Kulemera kwa Maselo:110.55
Kandalama chilinganizo:
Gwiritsani ntchito:Mankhwala, mankhwala owona zanyama
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Cholozera dzina |
Mtengo wa Index |
|
|
Maonekedwe |
Oyera ngati ufa wonyezimira |
|
|
Zokhutira |
≥98% |
≥99% |
|
Zinthu Zosasungunuka |
≤0.2% |
≤0.1% |
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Kutaya pa Kuyanika |
≤1.5% |
≤1% |
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Poyatsira zotsalira |
≤0.2% |
≤0.1% |
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Chitsulo Chitsulo (Fe) |
10 mphindi / |
6 mphindi |
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Acid Waulere |
≤0.8% |
≤0.5% |
kukonzekera
Kukonzekera kwa aminoguanidine hydrochloride: 9 g wa aminoguanidine carbonate adayikidwa mu botolo la doko la 250ml, 20ml ya ethanol yayikulu idawonjezeredwa, yolimba idasungunuka mu ethanol yopanda madzi kuti ipangitse kuyimitsidwa. Poyambitsa kutentha, kutentha kwa 6ml 30% kwa hydrochloric acid ndi 10ml ya ethanol kwathunthu kunawonjezeredwa mpaka kunalibe kuwira, kenako kuyambitsa chidwi kunapitilira kutentha kwa ola limodzi. Kuyimitsidwa komwe kunapezeka kunatenthedwa kuti kuthetsedwe kolimba kwathunthu, kenako ndikumatsitsa kutentha. Atasunthidwira mufiriji ndikuyikidwa usiku, kristalo wonyezimira wofanana ndi ndodo wosungunuka wa 166-167℃ adapezeka.
Kugwiritsa ntchito
Daidzein ali ndi zotsatira zamankhwala, kupewa komanso kuchiza matenda osiyanasiyana. Cn200910144204.1 inanena kuti aminoguanidine hydrochloride itha kugwiritsidwa ntchito kukonzekera mankhwala osinthidwa a daidzein, omwe ndi, daidzein 7,4 '- oxy aminoguanidine acetate. Mafuta a soya aglycone 7,4 '- oxy aminoguanidine acetate ndi mankhwala osokoneza bongo, omwe amatulutsa mankhwala osokoneza bongo - daidzein munthawi ya thupi, ndikuthandizira kusungunuka kwamadzi mwakumangirira kolimba.
Kukonzekera kwa Daidzein 7,4 ' - o-aminoguanidine acetate: 0.5g aminoguanidine hydrochloride inasungunuka mu 100ml acetone, 0.02g gawo lotumizira chothandizira, 0.5g anhydrous potaziyamu carbonate, 0.5g 7,4 ' - chloroacetyl daidzein ndi 0.02g I2 adawonjezeredwa mu yankho. Zomwe zimachitika zidachitika kutentha kwa maola 24. Acetone idasanduka nthunzi kuchokera mufilate mopanikizika pang'ono, kenako nkulekanitsidwa ndi silika gel gel. The eluent inali ethyl acetate∶ mafuta efa Pamene chiŵerengero chake ndi 1 ∶ 2, ufa wolimba wolimba umapezeka.