I-Isonicotinamide CAS 1453-82-3 yi-pyridine derivative equkethe iqela elisebenzayo le-amide. Amaqela asebenzayo e-Amide yiklasi ebaluleke kakhulu yamaqela asebenzayo kwi-organic compounds. Iikhompawundi ezininzi zendalo, i-pharmaceutical intermediates kunye neekhemikhali eziphezulu zexabiso ezongeziweyo ziqulethe amaqela asebenzayo e-amide.
I-Believe Chemical ikhokela i-China Isonicotinamide CAS 1453-82-3 umenzi, umthengisi kunye nomthengisi. Ukubambelela ekufuneni umgangatho ogqibeleleyo weemveliso, ukwenzela ukuba i-Isonicotinamide CAS 1453-82-3 iye yaneliswa ngabathengi abaninzi. Shandong Kholwa
Silungile kwiingenelo zeemveliso zemichiza kwintsimi. Iimveliso zethu zithunyelwa eYurophu, eUnited States, Japan, South Korea, Southeast Asia nakwamanye amazwe kunye nemimandla. Ngenzululwazi kunye netekhnoloji njengesikhokelo, ukunyaniseka njengesiseko, umgangatho njengobomi, kunye nokuthembela kwingqikelelo yeshishini lokusungula izinto ezintsha kunye nophuhliso, sinethemba elinyanisekileyo lokuseka utshintshiselwano kunye nentsebenziswano ebanzi kunye nabathengi basekhaya nabangaphandle ukudala impumelelo!
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Igama lemveliso |
I-isonicotinamide |
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Ifomula |
I-C6H6N2O |
Ubunzima beMolekyuli |
122.12 |
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INOMBOLO YECAS. |
1453-82-3 |
Ubungakanani |
500KG |
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Izinto |
Inkcazo |
Iziphumo |
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Imbonakalo |
Mhlophe ukuya kuMhlophe |
Iyahambelana |
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Isivavanyi |
99% | 99.28% |
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ISIPHELO |
Isiphumo sihambelana nomgangatho |
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Indawo yokunyibilika 155-157°C(lit.)
Indawo yokubila yi-227.52°C (ingqikelelo)
Ubuninzi be-1.2236 (ingqikelelo)
Isalathiso se-Refractive 1.5350 (uqikelelo)
Iimeko zogcino Gcina ngaphantsi kwe 30°C.
SolubilityDMSO(Kancinci),Methanol(Kancinci)
I-MorphologySolid
I-acidity coefficient (pKa)pK1:3.61( 1)(20°C)
UmbalaWhitetoOff-Mhlophe
I-100mg ye-ferric oxide, i-100mg ye-cobalt tetroxide kunye ne-100mg ye-manganese dioxide yongezwa kwi-6g ye-tert-amyl alcohol (ipesenti yobuninzi kumxube: 4.6%), 60mg 4-cyanopyridine (ipesenti yobuninzi kumxube: Chemicalbook 0.91%) , I-200uL yamanzi (ipesenti yobuninzi kumxube: 3.0%), xuba kakuhle; ukusabela kwi-80 ° C kwiiyure ze-24, izinga lokuguqulwa kwe-4-cyanopyridine yi-99.0%, kwaye ukukhethwa kwe-4-pyridinecarboxamide ehambelanayo yi-99.0%.
