Nicotinamide CAS Naj Npawb: 98-92-0 Molecular Formula: C6H6N2O
3-Pyridinecarboxamide
3-Pyridine Carboxylic Acid Amide
3-Pyridinecarboxylic Amide
Niacinamide
Nicethamidum
Nicotinamide
Nicotinic Acid Amide
Pyridine-3-Carboxamide
Pyridine-3-Carboxylic Acid Amide
Timtec-Bb Sbb004283
Vitamin B3
Vitamin B3 / B5
Vitamin Pp
- (Aminocarbonyl) Pyridine
3-Carbamoylpyridine
3-Pyridinecarboxyamide
Acid Amide
Acidamide
Amid Kyseliny Nikotinove
Amide Pp
| Melting Point | 128-131 ° |
| Qhov ntom | 1.4 |
| cia temp | Inert huab cua, Chav Kub 0-6 ° C |
| solubility | H2O: 50 mg/mL Raws li cov tshuaj hauv Tshuag.Cov kev daws teeb meem yuav tsum tau lim kom tsis muaj menyuam thiab khaws cia ntawm 2-8 ° C. |
| kev ua haujlwm kho qhov muag | N/A |
| Qhov tshwm sim | Dawb hmoov |
| Purity | ≥98% |
Nicotinamide aka Vitamin B3 (niacinamide, nicotinic acid amide) yog pyridine 3 carboxylic acid amide daim ntawv ntawm niacin.Nws yog dej-soluble vitamin uas tsis khaws cia hauv lub cev.Qhov tseem ceeb ntawm cov vitamin hauv kev noj haus yog nyob rau hauv daim ntawv ntawm nicotinamide, nicotinic acid, thiab tryptophan.Lub hauv paus ntsiab lus ntawm niacin muaj xws li nqaij, siab, zaub nplooj ntsuab, nplej, oat, xibtes roj, legumes, poov xab, nceb, ceev, mis nyuj, ntses, tshuaj yej, thiab kas fes.
Niacinamide yog cov khoom noj khoom haus thiab kev noj haus ntxiv uas yog ib daim ntawv muaj niacin.Nicotinic acid yog pyridine beta-carboxylic acid thiab nicotinamide, uas yog lwm lub sij hawm rau niacinamide, yog tus coj amide.Nws yog cov hmoov zoo solubility, muaj solubility ntawm 1 g hauv 1 ml dej.Tsis zoo li niacin, nws muaj iab saj;lub saj yog npog nyob rau hauv daim ntawv encapsulated.Siv rau hauv kev tiv thaiv ntawm cereals, khoom noj txom ncauj, thiab hmoov dej haus.
