CAS 23051-44-7|2-(3,5,5-trimethylcyclohex-2-cy-1-ylidene)malononitrile
Fformiwla Moleciwlaidd: C12H14N2
Pwysau Moleciwlaidd: 186.25
Purdeb: 97 y cant Isafswm.
Pecyn: 1 g / 5 g / 25 g / 100 g / 1 kg
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Cyflwyniad Cynnyrch
Manyleb CAS 23051-44-7|2-(3,5,5-trimethylcyclohex-2-cy-1-ylidene)malononitrile
EITEMAU | MANYLEB |
Ymdoddbwynt | 73-77 gradd (goleu.) |
System Cofrestrfa Sylweddau EPA | Propanedinitrile, (3,5,5-trimethyl-2-cyclohexen-1-ylidene)- (23051-44-7) |
Dwysedd | 1.007 g/cm3 |
Tymheredd storio. | Wedi'i selio mewn sych, Tymheredd Ystafell |
berwbwynt | 175-176 gradd |
Synthesis oCAS 23051-44-7|2-(3,5,5-trimethylcyclohex-2-cy-1-ylidene)malononitrile
Amodau
Gyda amoniwm asetad; asid asetig Mewn tolwen ar 120 - 125 gradd ; am 9h; Anwedd Knoevenagel; Awyrgylch anadweithiol; Dean-Stark;
Cyfeiriad
Dell'Amico, Luca; Rassu, Gloria; Zambrano, Vincenzo; Sartori, Andrea; Curti, Claudio; Battistini, Lucia; Pelosi, Giorgio; Casiraghi, Giovanni; Zanardi, Ffrainc
[Cylchgrawn Cymdeithas Cemegol America, 2014, cyf. 136, # 31, t. 11107 - 11114]
Tagiau poblogaidd: cas 23051-44-7|2-(3,5,5-trimethylcyclohex-2-cy-1-ylidene)malononitrile, pris, dyfynbris, disgownt, mewn stoc, ar werth
