1,3-Dimethyl-5-Pyrazolone CAS 2749-59-9 Purità > 98.0% (HPLC)
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Isem Kimiku | 1,3-Dimethyl-5-Pyrazolone |
Sinonimi | 2,4-Dihydro-2,5-Dimethyl-3H-Pyrazol-3-one;DMPO |
Numru CAS | 2749-59-9 |
Numru CAT | RF-PI2278 |
Status tal-istokk | Fil-Ħażna, Kapaċità ta 'Produzzjoni 30 MT / Xahar |
Formula Molekulari | C5H8N2O |
Piż Molekulari | 112.13 |
Solubilità fl-Ilma | Solubbli kompletament fl-Ilma, Grad ta 'solubilità fl-ilma 1,500 g/l 27℃ |
Brand | Ruifu Kimika |
Oġġett | Speċifikazzjonijiet |
Dehra | Trab Isfar ċar jew roża |
Purità / Metodu ta 'Analiżi | >98.0% (HPLC) |
Purità / Metodu ta 'Analiżi | >98.0% (Titrazzjoni mhux akweja) |
Punt tat-tidwib | 116.0 sa 121.0 ℃ |
Ilma (minn Karl Fischer) | <0.50% |
Residwu mat-Tqabbid | <0.50% |
Impuritajiet Totali | <2.00% |
Ħadid (Fe) | <7ppm |
Metalli tqal (bħala Pb) | <20ppm |
Spettru infrared | Jikkonforma mal-Istruttura |
Proton NMR Spectrum | Jikkonforma mal-Istruttura |
Solubilità fl-H2O | Kważi Trasparenza |
Standard tat-Test | Standard tal-Intrapriża |
Pakkett: Flixkun, borża tal-fojl tal-aluminju, 25kg/Drum tal-Kartun, jew skont il-ħtieġa tal-klijent
Kundizzjoni tal-Ħżin:Aħżen f'kontenituri ssiġillati f'post frisk u niexef;Ipproteġi mid-dawl u l-umdità


1,3-Dimethyl-5-Pyrazolone (CAS: 2749-59-9) jintuża bħala Materja Prima, Intermedji għal farmaċewtiċi u agro-kimiċi;Materja prima għall-kimika ta 'sintesi organika.1,3-Dimethyl-5-Pyrazolone huwa kompost utli fis-sinteżi organika użat bħala reattiv fil-preparazzjoni ta 'pyrazole oxime ethers li juru attività antitumorali.Użati fil-manifattura ta 'fenpyroximate akariċidi ġodda u pyrazoxate erbiċida jużaw intermedji tal-pestiċidi, użati għas-sintesi ta' fenpyroximate akariċidi ġodda tal-pestiċidi u pyrazotate tal-erbiċidi.
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