Dicyclohexylamine/CAS:101-83-7
Sharaxaad Gaaban:
Magaca Badeecada: Dicyclohexylamine
CAS:101-83-7
MF:C12H23N
MW:181.32
QAAB-DHISMEEDKA:
Sharaxaad:
Dicyclohexylamine waa mid aad u fudud oo leh kooxo amine ah oo firfircoon kuwaas oo si fudud u sameeya waxyaabo laga beddelay TV-ga. Waxa kale oo ay samaysaa cusbo leh asiidhyo aan dabiici ahayn iyo kuwo dabiici ah. Dicyclohexylamine sidoo kale waxay samayn doontaa hydrates crystalline ah iyo alcoholates.
qeexitaan
| Shay | Faahfaahinta |
| Barta dhalaalaysa | -2 °C |
| Barta karkarinta | 256 °C |
| Cufnaanta | 0.912 g/mL heerkul ah 20 °C (iftiin) |
| Cufnaanta uumiga | 6 (marka loo eego hawada) |
| Cadaadiska uumiga | 12 mm Hg ( 37.7 °C) |
| Tusmada Refractive | n20/D 1.4842 (iftiin) |
| Milmida | dareere dabiici ah: milmi kara |
| Foomka | Dareere aan midab lahayn |
| Biyaha milma | 0.08 g/100mL (25 ºC) |
| PH | 11 (1g/l, H2O, 20℃) |
Isticmaalka
Dicyclohexylamine waxaa lagu sameeyaa iyadoo la falgalo tiro isku mid ah oo cyclohexanone iyo cyclohexylamine ama cyclohexanone iyo ammonia ah. Waxaa loo isticmaalaa sidii dareere iyo isku-darka dabiiciga ah. Waxaa la sheegay in loo isticmaalo sidii dhexdhexaad kiimiko ah oo loogu talagalay isku-darka ka hortagga daxalka, dardar-gelinta caagga, dharka, iyo varnishes.
Dicyclohexylamine (DCHA) waa amiin aliphatic ah. Iyada oo ah dhexdhexaad, waxaa loo isticmaali karaa codsiyo ballaaran oo warshado kala duwan ah.
Dicyclohexylamine waxaa loo isticmaalaa sidii dardar-geliye dildilaacsan.
Saliidaha iyo dareeraha jarista waxay u shaqeysaa sidii wax ka hortaga daxalka. Halkan waa in la xuso in Dicyclohexylamine uusan samayn Nitrosamines marka la isticmaalayo.
Dicyclohexylamine
Reagent-ka diyaarinta cusbooyinka ka soo jeeda amino acid crystalline.
Dicyclohexylamine waxaa loo isticmaalay in lagu sameeyo matrices dareere ah oo ionic ah si loogu falanqeeyo bakteeriyada ku jirta matrix-ka lagu caawiyo kala-soocidda laysarka/ionisation mass spectrometry.
Waxaa loo isticmaalay in lagu sameeyo kiciye cusub oo palladium ah oo loogu talagalay falgalka isku xidhka Suzuki ee aryl bromides oo leh asiidhyada boronic.
Waxaa loo isticmaalay sidii wax soo saar si loo go'aamiyo dahabka (III) iyadoo la adeegsanayo microextraction dareere-dareere kala firdhisan iyo spectrometry nuugista atomiga ee elektrothermal.
Hayso oo kaydi
Muddada shelf-ka: 24 bilood laga bilaabo taariikhda la sameeyay ee baakadaha asalka ah ee aan la furin lagu kaydiyay meel qabow oo qalalan oo ka fog iftiinka qorraxda tooska ah, biyaha.
Bakhaar hawo leh, Qallajin heerkul hooseeya, Ka soocan oksaydhiyeyaasha, asiidhyada.
