2-Hydroxy-6-Methylpyrazine CAS 20721-18-0 Suverens >98.0% (HPLC)
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of 2-Hydroxy-6-Methylpyrazine (CAS: 20721-18-0) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com
Gemyske namme | 2-Hydroxy-6-Methylpyrazine |
Synonimen | 6-Methylpyrazin-2-one;6-methylpyrazin-2-ol;6-methyl-1H-pyrazin-2-on;6-Methylpyrazin-2(1H)-on |
CAS nûmer | 20721-18-0 |
CAT nûmer | RF-PI2174 |
Stock Status | Op foarried, produksjekapasiteit 100MT / jier |
Molekulêre formule | C5H6N2O |
Molekuul gewicht | 110.11 |
Smeltpunt | 249.0~250.0℃ |
Tichtheid | 1,22±0,10 g/cm3 |
Opslach Temp. | Inerte atmosfear, keamertemperatuer |
Merk | It bedriuw Ruifu Chemical |
Ûnderdiel | Spesifikaasjes |
Ferskining | Ljochtbrún oant brún poeder as kristallen as fêst |
Purity / Analyse metoade | >98.0% (HPLC) |
Nitrogen troch Elemental Analysis | 24.7~25.6% |
Koalstof troch Elemental Analysis | 53.2~54.7% |
Totaal ûnreinheden | <2.00% |
Proton NMR-spektrum | Konformt oan Struktuer |
Test Standert | Enterprise Standert |
Pakket: Fleske, aluminium folie tas, 25 kg / kartonnen trommel, of neffens klant syn eask
Opslach betingst:Bewarje yn fersegele konteners op in koel en droech plak;Beskermje fan ljocht en focht
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2-Hydroxy-6-Methylpyrazine (CAS: 20721-18-0) is in nuttich syntetyske intermediate yn 'e synteze fan 2-hydroxy-3-phenyl-6-methylpyrazine;in fluorescent degradaasjeprodukt fan it antibiotika cephalexin dat brûkt wurdt om dit antibiotika te bepalen yn wetterige oplossing en minsklik plasma.
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