Isonicotinamide CAS 1453-82-3 ndi yochokera ku pyridine yomwe ili ndi gulu la amide. Magulu ogwira ntchito a Amide ndi gulu lofunika kwambiri lamagulu ogwira ntchito mumagulu achilengedwe. Mitundu yambiri yachilengedwe, mankhwala apakatikati ndi mankhwala abwino owonjezera okwera mtengo amakhala ndi magulu ogwirira ntchito amide.
Believe Chemical ndiwopanga China Isonicotinamide CAS 1453-82-3 wopanga, wogulitsa ndi wogulitsa kunja. Kutsatira kufunafuna zinthu zabwino kwambiri, kotero kuti Isonicotinamide CAS 1453-82-3 yathu yakhutitsidwa ndi makasitomala ambiri. Shandong Khulupirirani
Ndife abwino pa ubwino wa mankhwala mankhwala m'munda. Zogulitsa zathu zimatumizidwa ku Europe, United States, Japan, South Korea, Southeast Asia ndi mayiko ena ndi zigawo. Ndi sayansi ndi luso monga kalozera, kukhulupirika monga maziko, khalidwe moyo, ndi kudalira lingaliro ogwira ntchito za luso ndi chitukuko, ife moona mtima tikuyembekeza kukhazikitsa kusinthanitsa ndi mgwirizano waukulu ndi makasitomala m'nyumba ndi akunja kulenga chitukuko!
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Dzina lazogulitsa |
Isonicotinamide |
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Fomula |
Chithunzi cha C6H6N2O |
Kulemera kwa Maselo |
122.12 |
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CAS NO. |
1453-82-3 |
Kuchuluka |
500KG |
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Zinthu |
Kufotokozera |
Zotsatira |
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Maonekedwe |
White mpaka Off-White |
Zimagwirizana |
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Kuyesa |
99% | 99.28% |
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MAWU OTSIRIZA |
Zotsatira zake zimagwirizana ndi muyezo |
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Malo osungunuka 155-157°C(lit.)
Malo otentha 227.52°C (mongoyerekeza)
Kachulukidwe 1.2236 (mongoyerekeza)
Refractive index 1.5350 (kuyerekeza)
Zosungirako Sungani pansi pa 30°C.
SolubilityDMSO(Pang'ono),Methanol(Pang'ono)
Morphology Olimba
Acidity coefficient (pKa)pK1:3.61( 1)(20°C)
ColorWhitetoOff-White
100mg wa ferric oxide, 100mg wa cobalt tetroxide ndi 100mg wa manganese dioxide anawonjezeredwa ku 6g ya tert-amyl mowa (chiwerengero chochuluka chosakaniza: 4.6%), 60mg 4-cyanopyridine (chiwerengero chambiri mu osakaniza: Chemicalbook 0.91%), 200uL madzi (chiwerengero chambiri mu osakaniza: 3.0%), sakanizani bwino; anachita pa 80 ° C kwa maola 24, kutembenuka kwa 4-cyanopyridine ndi 99.0%, ndi selectivity wa lolingana 4-pyridinecarboxamide ndi 99.0%.
