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商品の詳細:
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| 製品名: | ニコチナミド | CAS: | 98-92-0 |
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| 形状: | 粉 | 色: | 白 |
| ストレージ温度。: | 2-8°C | einecs: | 202-713-4 |
| 融点: | 128-131 °C (点灯) |
CAS 98-92-0 Nicotinamide
| Nicotinamide Basic information |
| Product Name: | Nicotinamide |
| Synonyms: | NicotinamideForBiochemistry;NicotinamideB.P.,U.S.P.;Niacinamide/Nicotinamide;Nicotinamide(Niacinamide)Nicotinamide(Niacinamide)Bp/Usp;Nicotinamide,98%;Vitamin B3;Nicotinamidum;NIACINAMIDE USP GRANULAR |
| CAS: | 98-92-0 |
| MF: | C6H6N2O |
| MW: | 122.12 |
| EINECS: | 202-713-4 |
| Product Categories: | Inhibitors;Cosmetics;Vitamin Ingredients;Vitamin series;food additive;Cosmeitc raw materials;Nutritional Supplements;chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract;vitamin;Other APIs;Biochemistry;Vitamins;Vitamins and derivatives;Miscellaneous Compounds;Aromatics;Nicotine Derivatives;Pharmaceutical intermediates;bc0001;98-92-0 |
| Mol File: | 98-92-0.mol |
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| Nicotinamide Chemical Properties |
| Melting point | 128-131 °C(lit.) |
| Boiling point | 150-160 °C |
| density | 1.40 |
| bulk density | 360kg/m3 |
| vapor density | 4.22 (vs air) |
| vapor pressure | 0Pa at 25℃ |
| refractive index | 1.4660 (estimate) |
| Fp | 182 °C |
| storage temp. | 2-8°C |
| solubility | 691g/l |
| pka | 3.3(at 20℃) |
| form | powder |
| color | white |
| PH | 6.0-7.5 (50g/l, H2O, 20℃) |
| Odor | Odorless |
| PH Range | 9 |
| biological source | synthetic (organic) |
| Water Solubility | 1000 g/L (20 ºC) |
| Decomposition | >=200 °C |
| BRN | 383619 |
| BCS Class | 1 |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| InChIKey | DFPAKSUCGFBDDF-UHFFFAOYSA-N |
| LogP | -0.38 at 21℃ |
| CAS DataBase Reference | 98-92-0(CAS DataBase Reference) |
| NIST Chemistry Reference | Niacinamide(98-92-0) |
| EPA Substance Registry System | Nicotinamide (98-92-0) |
| Safety Information |
| Hazard Codes | Xi,T,F |
| Risk Statements | 36/37/38-39/23/24/25-23/24/25-11 |
| Safety Statements | 26-36-37/39-45-36/37-16-7 |
| RIDADR | UN1230 - class 3 - PG 2 - Methanol, solution |
| WGK Germany | 1 |
| RTECS | QS3675000 |
| F | 8 |
| Autoignition Temperature | 480 °C |
| TSCA | Yes |
| HS Code | 29362990 |
| Hazardous Substances Data | 98-92-0(Hazardous Substances Data) |
| Toxicity | LD50 s.c. in rats: 1.68 g/kg (Brazda, Coulson) |
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