2-Thenoylacetonitrile CAS 33898-90-7 Purdeb >98.0% (GC) Gwneuthurwr
Cyflenwad Gwneuthurwr, Ansawdd Uchel, Cynhyrchu Masnachol
Enw Cemegol: 2-Thenoylacetonitrile CAS: 33898-90-7
Enw Cemegol | 2-Thenoylacetonitrile |
Cyfystyron | 3-Oxo-3-(2-thienyl) propionitrile;3-Oxo-3-(2-thienyl)propanenitrile;3-Oxo-3-(thiophen-2-yl)propanenitrile |
Rhif CAS | 33898-90-7 |
Rhif CAT | RF-PI1090 |
Statws Stoc | Mewn Stoc, Graddfa Gynhyrchu Hyd at Tunelli |
Fformiwla Moleciwlaidd | C7H5NOS |
Pwysau Moleciwlaidd | 151.18 |
Brand | Cemegol Ruifu |
Eitem | Manylebau |
Ymddangosiad | Powdwr neu Grisialau Melyn Gwyn i Ysgafn |
Purdeb / Dull Dadansoddi | >98.0% (GC) |
Ymdoddbwynt | 128.0 ~ 138.0 ℃ |
Lleithder (KF) | ≤0.50% |
Cyfanswm amhureddau | <2.0% |
Safon Prawf | Safon Menter |
Pecyn: Potel, bag ffoil alwminiwm, 25kg / Drwm Cardbord, neu yn unol â gofynion y cwsmer.
Cyflwr Storio:Storio mewn cynwysyddion wedi'u selio mewn lle oer a sych;Diogelu rhag golau a lleithder.
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Defnyddir 2-Thenoylacetonitrile (CAS: 33898-90-7), a elwir hefyd yn 3-Oxo-3-(2-thienyl) propionitrile, fel deunyddiau crai ar gyfer synthesis organig a chanolradd fferyllol.
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Ysgrifennwch eich neges yma a'i hanfon atom